Commercial Contracting jobs - 36 jobs

Salary: COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: SITE SAFETY PROFESSIONAL LOCATION: Auburn Hills, MI OBJECTIVE The Site Safety Professional is responsible for managing jobsite safety activities, including developing site-specific safety plans, implementing customer-driven requirements, and ensuring a safe work environment. This role actively participates in pre-task planning and risk reduction efforts. It is a full-time hourly position with benefits. Overtime and travel may be required. KEY ACCOUNTABILITIES Commit to CCCs people-based safety culture and comply with corporate safety policies and leadership training requirements. Collaborate with the clients project management team, CCC project executives, engineers, the regional safety manager, trade subcontractors, local authorities, and designers to ensure project success. Develop and implement the site-specific Jobsite Safety Plan. Establish onsite emergency plans and offsite medical arrangements. Conduct safety orientations for all direct-hire and subcontractor employees. Assist onsite supervision in developing pre-task plans. Train supervision in the safety observation program, implement it onsite, and communicate relevant information to employees. Support the project management team in completing incident analyses. Organize and lead weekly Toolbox Talks. Conduct daily site assessments to ensure compliance with federal, state, local, and site safety standards, documenting findings. Maintain required safety documentation, including Safety Data Sheets. Conduct additional safety training as needed, such as aerial lift, confined space, roof access, cut-off grinder, fall protection, and hazard communication training. Represent CCC professionally in customer safety meetings. Verify employees meet CCC and customer drug testing and safety training requirements before starting work. Maintain the CCC Project Safety Board with required information. Enforce the use of personal protective equipment to ensure worker safety. Perform other duties as assigned. CORE COMPETENCIES OSHA 30 certification required; OSHA 500 or 510 preferred. Graduate Safety Practitioner (GSP) preferred. Experience in industrial and heavy commercial construction safety preferred. Ability to work independently and lead safety initiatives onsite. Energetic, proactive, and skilled in implementing and managing site-specific safety plans. WORK ENVIRONMENT Fast-paced, busy, and occasionally noisy work environment. May involve managing multiple projects simultaneously. May require outdoor work with exposure to various weather conditions. Occasional work in high or precarious places, near fumes or airborne particles, or handling toxic chemicals. Risk of electrical shock and vibration may occur in certain situations. Frequent interruptions to address team members needs and vendor requests. PHYSICAL REQUIREMENTS Frequent travel by motor vehicle may be required. Extended hours on construction sites may necessitate physical stamina for navigating the premises. Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. Strict adherence to safety protocols and the ability to follow oral and written instructions, including warning signs, equipment guidelines, and company policies, is required to perform work safely and effectively. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: SF SW 02132025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency").Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume.CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening.CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies.CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

Salary: COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: SUPERINTENDENT (GC) LOCATION: *varies* OBJECTIVE The GC Superintendent is the overall field leader on a respective construction project. The main goals of the GC Superintendent are to complete the project on schedule, within budget, to the quality of workmanship specified, and with zero safety incidents. In the performance of this function, the GC Superintendent is accountable to protect and promote CCCs interests in all matters, while maintaining a positive attitude required for success. Supervision and leadership are necessary to engage the workforce, including subcontractors, to effectively complete the project to the satisfaction of all interested parties. Travel may be required. KEY ACCOUNTABILITIES Provide leadership, establish and maintain effective and harmonious working relationships of the on-site staff and promote positive project morale. Complete knowledge and understanding of the General Contract, each Subcontract, the contract drawings, specifications, and addenda; and be able to assist the Project Manager in the development of the on-site procedures. Examine the contract drawings, specifications, and addenda for design deficiencies, impractical details and possible code violations; and to bring these to the attention of the Project Manager who will review them with the Architect. Support the Project Manager and the Scheduling Manager in the development and refinement of the Project Schedule; work with the Project Manager to keep the schedules properly updated, and to see that the job meets the various required dates. Plan and review the Construction Program with the Project Manager, including quality control procedures, safety and security practices, field office location and layout, temporary utilities, staging areas, equipment, and manpower. Verify that each Subcontractor has completed his contractual requirements as a condition precedent to beginning his work at the job site. This includes a Certificate of Insurance, a fully executed Subcontract, a Schedule of Values, and a Safety Program. Ensure that all required permits or licenses have been obtained and that a weatherproof bulletin board is installed on which all required safety notices are posted. Cooperate with and direct, when necessary, the activities of the inspection agencies, and to effect remedial actions indicated by the reports of these agencies. Chair weekly coordination meetings and monthly safety meetings with the subcontractors and issue typewritten minutes to the Project Manager as a result thereof. Receive and review the Subcontractor's Daily Reports of work done and labor and material employed. Review and approve the Subcontractors monthly requests for payment. Maintain good relations and communications with all involved in the project, including the public. Ensure that subcontractors enforce their safety programs including CCC Safety Program holding of toolbox safety meetings, orientations reviewing Pre-Task Plans, etc. Overtime and travel may be required. This description is not intended to be all-inclusive. The employee may perform other related duties as required to meet the ongoing needs of the organization as further defined in the Standard Operating Procedure Manual. CORE COMPETENCIES Minimum of 10 years experience managing large-scale GC industrial and heavy commercial projects required. Excellent organizational skills required. Current CPR/AED certificate required. 30-hour OSHA training required. WORK ENVIRONMENT Fast-paced, busy, and occasionally noisy work environment. May involve managing multiple projects simultaneously. May require outdoor work with exposure to various weather conditions. Occasional work in high or precarious places, near fumes or airborne particles, or handling toxic chemicals. Risk of electrical shock and vibration may occur in certain situations. Frequent interruptions to address team members needs and vendor requests. PHYSICAL REQUIREMENTS Frequent travel by motor vehicle may be required. Extended hours on construction sites may necessitate physical stamina for navigating the premises. Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. Strict adherence to safety protocols and the ability to follow oral and written instructions, including warning signs, equipment guidelines, and company policies, is required to perform work safely and effectively. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: GEN DM 01302025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency").Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume.CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening.CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies.CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 - 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: CORPORATE COUNSEL LOCATION: Auburn Hills, MI OBJECTIVE Commercial Contracting Corporation is looking for an attorney to join our team as Corporate Counsel, reporting directly to the company's General Counsel. The preferred candidate is someone with commercial construction litigation experience and/or experience drafting commercial agreements, including contracts, NDA's, teaming agreements, and joint venture agreements. While experience in the construction industry is not required, the preferred candidate must be someone who is enthusiastic, thorough, a self-starter, highly motivated and excited to learn about the construction industry and its legal nuances. KEY ACCOUNTABILITIES Drafting, reviewing, and negotiating construction, service, supply and other commercial agreements and documents ensuring that both legal and business objectives are met; Developing template forms and processes, including master terms and conditions, material supply agreements, service agreements, etc. Providing legal support to internal team members, including assessing and advising on risk, drafting claim notices, and advising on project legal requirements; Managing claims/litigation in areas including commercial disputes, personal injury, employment, safety, etc. Handling other matters assigned by the General Counsel. CORE COMPETENCIES One to five years' experience in a law firm or in-house setting Able to work in an in-office environment - remote and hybrid work is not available Juris Doctor degree from an accredited law school Licensed and in good standing to practice law in Michigan Able to work effectively in a fast-paced environment Experience with contracts and form agreements Superb oral and written communication skills Ability to efficiently prioritize and handle multiple requests from internal clients/employees Must have a positive attitude Along with strong legal skills, the attorney must exhibit a strong sense of ethics, integrity and sound judgment Must be a team player Salary is commensurate with experience. Please identify salary requirements in cover letter. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: OS JH 12152025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency"). Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates - only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening. CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies. CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

Salary: COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: STRUCTURAL STEEL FABRICATOR LOCATION: ORION TOWNSHIP, MI OBJECTIVE CCC is looking to add to its team!We are looking for a Structural Steel Fabricator to work in our Fab Shop in Orion Township, MI. This position requires attention to detail and experience in welding processes. This is a non-union role. KEY ACCOUNTABILITIES Read blueprints and drawings and take or read measurements to plan layout and procedures. Be proficient in knowledge and use fabrication techniques involved in the fabrication and manufacture of custom machinery and projects. Setup components for welding according to specifications. (e.g. cut material with powered saws to match measurements) Proficiency in the use of all fabrication hand tools, including drills, grinders, cutting tools, squares, levels, etc. Be proficient in GMAW welding processes in all positions. Certification may be required for some projects. Operation of machinery involved in the fabrication of various types of machinery and structures. This may include operation of plate shears, iron-workers, drilling and tapping operations, plate burning equipment, plasma cutting, and handheld oxygen/acetylene torches. Test and inspect welded surfaces and structures to discover flaws. Maintain equipment in a condition that does not compromise safety. Understanding, proficiency and safe use of overhead cranes and rigging techniques. Understanding, proficiency, and safe usage of lift trucks up to 8000 lbs. Welder/fabricators may be asked to help in the preparation of equipment for painting, assembly of equipment for shipping, testing of equipment, installation of equipment at customer sites and other duties required in daily production activities. CORE COMPETENCIES Minimum 2 years experience in structural steel fabrication. Basic understanding/experience using a variety of welding equipment, symbols, and procedures. Experience in using electrical or manual tools. (saws, squares, tape measure, calipers, etc.) Ability to read, interpret, and build from blueprints and other technical documents and drawings. Knowledge of relative safety standards and willingness to use protective clothing. (face-shield, gloves, etc.) Ability to operate overhead cranes and forklifts. Professional certification (e.g. AWS Welding Certificate) will be a plus. High school diploma or equivalent qualification. WORK ENVIRONMENT Fast-paced, busy, and occasionally noisy work environment. May involve managing multiple projects simultaneously. May require outdoor work with exposure to various weather conditions. Occasional work near fumes or airborne particles. PHYSICAL REQUIREMENTS Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. Strict adherence to safety protocols and the ability to follow oral and written instructions, including warning signs, equipment guidelines, and company policies, is required to perform work safely and effectively. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: CS GEN 12152025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency").Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume.CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening.CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies.CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

Salary: COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025, and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: CONSTRUCTION TECHNOLOGY MANAGER LOCATION: Auburn Hills, MI OBJECTIVE The Construction Technology Manager will drive the strategy, implementation, and optimization of construction software and innovative field technologies across our large-scale, complex industrial projects. This role requires a deep understanding of heavy construction operations and expert proficiency in our core technology stack, including Procore,Rhumbix, Bridgit Bench, and variouspreconstruction (precon)software. The ideal candidate will bridge the gap between field operations and digital solutions, ensuring seamless data flow, enhanced efficiency, and data-driven decision-making from preconstruction through project closeout. KEY ACCOUNTABILITIES Technology Strategy & Implementation: Develop and execute a comprehensive construction technology strategy to improve project delivery, safety, quality, and cost control across all projects. Software Management & Optimization: Serve as the primary administrator and subject matter expert for core platforms, including Procore, Rhumbix, Bridgit Bench, managing user access, configurations, and project templates. Oversee the implementation and integration of preconstruction software (e.g., estimating, scheduling, BIM tools) with Procore and other financial/operational systems. Act as a liaison between field operations and the Information Technology team. Workflow & Process Improvement: Streamline existing construction workflows (RFIs, submittals, daily logs, safety reporting, time tracking) through the effective use of technology and the development of Standard Operating Procedures (SOPs). Data Management & Analytics: Oversee data collection, integrity, and analysis to provide actionable insights for project teams and executive management. Prepare detailed reports on project progress, budget status, and risk matters. Training & Support: Lead the onboarding and ongoing training for project teams and field personnel on technology tools, ensuring high adoption rates and effective utilization across all sites. Field Technology Integration: Identify, pilot, and deploy new field technologies (e.g., drones, surveying tech, IoT devices) that enhance productivity and data capture for large industrial sites. Vendor & Stakeholder Management: Collaborate with technology vendors and internal stakeholders (engineers, architects, project managers, safety teams) to source, implement, and maintain cutting-edge tools and systems. Compliance & Safety: Ensure that all technology use and data management practices comply with company safety standards (OSHA) and regulatory requirements.Manage requirements for other compliance frameworks such as ISO 9001, ISO 27001 and CMMC. CORE COMPETENCIES Education: Bachelor's degree in Construction Management, Construction Engineering, Engineering, or a related field; extensive experience may be considered in lieu of a degree. A Certified Construction Manager (CCM) or PMP certification is a strong advantage. Experience: Minimum of 5-7 years of experience in the construction industry, with significant experience in heavy commercial or large industrial projects. Demonstrated experience in a technology-focused, project management, or operations role. Proven experience in leading software implementation and training initiatives across multiple teams and job sites. Technical Skills: Expert proficiency with Procore (Admin certification preferred)and deep familiarity with Rhumbix, Bridgit Bench, and various preconstruction software solutions. Strong computer skills and proficiency with Microsoft Office Suite (Excel for cost analysis, Project for scheduling). Familiarity with data integration methods (APIs) and automation scripting (e.g., Python) is a plus. Soft Skills: Exceptional leadership, communication, and interpersonal skills, with the ability to explain technical information to diverse audiences (field crews to executives). Strong analytical and problem-solving abilities to address complex operational and technical challenges. Excellent organizational skills and the ability to manage multiple priorities and deadlines in a fast-paced environment. WORK ENVIRONMENT This role involves both office work and frequent visits to active, large-scale industrial job sites, requiring comfort in various work conditions. The position may require a flexible schedule and occasional travel. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: CS KF 12182025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency").Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume.CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening.CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies.CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

Salary: COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: EQUIPMENT INSTALLATION ESTIMATOR LOCATION: Auburn Hills, MI OBJECTIVE The function of the Estimator position within our Estimating and Pre-Construction team is to work with engineers, specialty consultants, and sub-contractors to establish detailed construction estimates. Project sizes typically range from $25,000 to $100,000,000 USD and may include a combination of construction management, general contractor, and design/build type projects. Some travel may be included in the role. KEY ACCOUNTABILITIES Bid Administration Review subcontractor bid packages and clarification letters. Transmit bid documents, addenda, and other pertinent bid information to subcontractors. Ensure proper coverage from subcontractors on Bid Day. Utilize creativity and resourcefulness to gain better pricing from subcontractors. Manage the overall bid/proposal submittal process to ensure the owners requirements and deadlines are met no exceptions. Review and approve Bid Form and supporting documents on Bid Day for completeness and accuracy prior to submission to owner/owner representative (i.e. last set of eyes). Work and coordinate with Estimating Support. Prepare subcontracting MBE / Diversity Plan if required. Comply with all CCC ISO Standard procedures. Project Knowledge Review bid requirements thoroughly and ask follow-up questions as needed. Thorough understanding of the scope for specific trades assigned. Develop RFIs and clarifications and ensure adequate subcontractor coverage. Perform a comprehensive "Bid Day Analysis and scoping of specific assigned trades. Create bid lists that fit the scope of the job, ensuring that we have the right subs for the project. Include value-engineering ideas on every bid. Project Turnover Properly turn over bid documents and sub buyout information to Project Management in a timely manner. Review documents with the Project Management team and highlight areas of concern. Review job cost with the Project Management team and highlight any subs/material vendors that still need to be awarded. Complete project kick-off form to ensure compliance. Subcontractor Award and Management Thoroughly check requirements to buy the proper scope. Seek & qualify new subcontractors. Award subs in a timely manner to ensure the release of materials. Ensure that subs commit to the project schedule. Solicit and maintain communication with subcontractors and vendors. CORE COMPETENCIES 7+ years of Equipment Installation, Millwright & Rigging experience in automotive or equivalent markets. Combination of education, training and/or experience is acceptable Excellent communication, planning and organizational skills are required. General Contractor, Construction Management project delivery experience. Must have above average competencies of Microsoft Suite Products: Excel, Word, PowerPoint, etc. Travel may be required. WORK ENVIRONMENT Fast-paced, busy, and occasionally noisy work environment. May involve managing multiple RFQs simultaneously. Frequent interruptions to address team members needs and vendor requests. PHYSICAL REQUIREMENTS Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: IS DS 07292025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency").Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume.CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening.CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies.CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 - 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: MANAGER OF BUSINESS DEVELOPMENT LOCATION: Auburn Hills, MI OBJECTIVE The primary responsibility of the Manager of Business Development is to cultivate new business opportunities with clients, aligning efforts with the company's business plan. The role involves a market focus on clients and projects within industries that complement CCC's expertise and capabilities. Travel may be necessary. This position directly reports to the Vice President of Business Development and involves regular interaction with the executive leadership team at Commercial Contracting Corporation. KEY ACCOUNTABILITIES Develop and execute marketing plans for both new and existing markets. Cultivate relationships with clients, economic development professionals, suppliers, engineers, and architects to enhance CCC's presence in construction and equipment installation markets, aligning with our business plan. Identify potential projects and leads, implementing strategies to position CCC favorably for negotiations and winning pursuits with clients. Expand and uphold existing relationships. Represent and promote the CCC brand through participation in industry trade shows, charity functions, networking events, golf outings, and other social functions. Create, prepare, and deliver presentations to clients and other associates within the AEC industry. Actively contribute to and participate in all CCC branding campaigns through various media and industry events. Maintain records of key contacts, conversations, hot buttons, and important communications with AEC industry contacts and clients in the company's CRM program. Travel may be necessary. CORE COMPETENCIES Bachelor's degree in Marketing, Business Administration, Construction Management, Engineering, or equivalent. 5-15 years of relevant experience or an equivalent combination of education, training, and/or experience. Strong verbal and written communication skills are essential. Excellent planning, organizational, and follow-up skills are crucial. Proficiency in Microsoft Office, including Word, Excel, PowerPoint, and Outlook, is required. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: GEN MS 09102025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency"). Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates - only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening. CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies. CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

Salary: COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: PROJECT ENGINEER LOCATION: Auburn Hills, MI OBJECTIVE The function of this position is to assist the project team with scheduling, project buyout, estimating, document control and management of self-perform teams and subcontractors in the Industrial and Heavy Commercial Markets. This could entail one large project at a time or several small to medium size projects at once. Project delivery methods may include Self-Perform, General Contracting or Construction Management. Project sizes ranging from $25,000 to $10,000,000 USD and may include some travel. Location varies from office to part-time office/jobsite to full time jobsite. KEY ACCOUNTABILITIES Demonstrate commitment to CCC's people-based safety culture and adhere to the requirements outlined in the CCC corporate safety manual. Ensure compliance with all CCC standard operating procedures (ISO) for estimating, purchasing, and project control. Collaborate with the clients project management team, CCC Project Executive, Senior Project Manager(s), Project Manager(s), Site Safety Professional(s), trade subcontractors, local authorities, and designers/engineers to achieve project success. Maintain and update document controls as needed, including pre-construction documents, submittals, RFIs/DCRs, punch lists, and closeout materials. Support project scheduling using Microsoft Project or Primavera. Assist with project buyout and startup activities. Prepare letters of intent, purchase orders, and master sub-agreements as required. Manage the project submittal process, including drafting submittal logs for PM review, processing vendor and subcontractor submittals, and maintaining the log throughout the project. Verify shop drawings and communicate submittal status to the Project Manager and team. Contribute to estimating efforts, including budgets, bulletins, and change request/field order quotations. Assist with coordinating self-perform and subcontractor scopes with field supervision. Support job cost tracking and management. Participate in project closeout activities. Maintain positive and open relationships with customers. Travel may be required. CORE COMPETENCIES Bachelors degree in construction management, engineering, or a related field. 1-3 years related experience and/or internship(s) with a General Contracting/Construction Management organization, or an equivalent combination of education, training and/or experience. Knowledge/experience with Microsoft Office suite, FTP sites and document control programs. Knowledge of Sage 300, Procore, or Prolog is preferred. Strong communication, planning, organizational, and teamwork skills. WORK ENVIRONMENT Fast-paced, busy, and occasionally noisy work environment. May involve managing multiple projects simultaneously. May require outdoor work with exposure to various weather conditions. Occasional work in high or precarious places, near fumes or airborne particles, or handling toxic chemicals. Risk of electrical shock and vibration may occur in certain situations. Frequent interruptions to address team members needs and vendor requests. PHYSICAL REQUIREMENTS Frequent travel by motor vehicle may be required. Extended hours on construction sites may necessitate physical stamina for navigating the premises. Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. Strict adherence to safety protocols and the ability to follow oral and written instructions, including warning signs, equipment guidelines, and company policies, is required to perform work safely and effectively. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: GEN DM 01152025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency").Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume.CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening.CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies.CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

General Requirements: Practice safety rules. Follow verbal and written instructions. Safe use of hand & power tools. Report to and assist immediate supervisor. Perform quality work as determined by project specifications. Accountable for all tools and materials at the end of your shift. Must work well as part of a team. Functional Requirements: Measure distance from grade stakes Drive stakes Stretch tight line Grade stacks from lumber for reuse Level earth to fine grade specifications with shovel to assist in pipe laying, and preparing sub grades and other excavations Direct other laborers in dumping concrete into forms Erect shoring and braces and paints pipe joints with sealing compound Assist in setting pumps and setting well-points May assist heavy construction equipment operator in aligning and moving equipment suck as cranes, power shovels and backhoes, verifying grades and signaling operators to adjust machines to conform to grade specifications. Directs truck drivers and scraper operators to dumping positions to maintain grades as directed by Grading Foreman or Dumping Foreman. Work in a concrete paving crew, adding to or removing concrete from in front of concrete finishing machines so that correct grade will be met Occasionally use small power tools May work as lead man in a labor crew Will usually exercise considerable independent judgement to plan work of a routine nature; accepts responsibility for several phases and expedites that work without having to be told or be explained the procedure for performing duties Other related duties as required. Qualification Standards: Some industrial/construction/ general labor experience. Post-offer drug/alcohol screen and physical evaluation. New Hire Orientation Quiz Applicant/employee must not pose a direct threat to the health or safety of such individual or others in the workplace. Job site safety requirements as required by the client (clean shaven, long sleeves, steel toe boots, etc.). Safety equipment as required by the client (hard hat, safety glasses, gloves, respirator, hearing protection, safety harness with lanyard, etc.). Physical Requirements: Must comply with company's drug and alcohol abuse policy. Must be able to pass physical examination, pre-employment if necessary, and as required by the company. Able to climb and maintain balance on ladders, scaffolding, stairways, etc. Stoop, kneel, crouch, crawl, or work at elevated heights as well as in confined spaces (towers, vessels, excavations, etc.). Able to carry 50 lbs. of tool and/or materials. It is recommended to get assistance to lift items over 50 lbs. Check with your project supervisor or project safety director. Must be able to stand or walk for long periods of time. Must be able to work extended hours on your feet on uneven surfaces (dirt, concrete, asphalt, mud, gravel, etc.) Must be clean shaven and able to work while wearing a respirator and other personal protective equipment, when required. Work Environment: Location: industrial construction sites and/or fabrication shop Mobility Barriers to Access Job Site: Uneven ground level Obstructed pathways Work performed at low and/or high elevations Work performed in confined areas Climatic/Environmental Conditions at Job Site: Predominately outdoor climate May be exposed to extreme hot or cold weather Excessive humidity, rain, etc. Various noise levels caused by tools, machinery, equipment, etc. Potential exposure to chemical substances Company Overview: Primoris Services Corporation is a premier specialty contractor providing critical infrastructure services to the utility, energy, and renewables markets throughout the United States and Canada. Built on a foundation of trust, we deliver a range of engineering, construction, and maintenance services that power, connect, and enhance society. On projects spanning utility-scale solar, renewables, power delivery, communications, and transportation infrastructure, we offer unmatched value to our clients, a safe and entrepreneurial culture to our employees, and innovation and excellence to our communities. To learn more, visit ************ and follow us on social media at @PrimorisServicesCorporation. Benefits: 401k w/employer match Health/Dental/Vision insurance plans EEO Statement: We are an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law. Agency Statement: We are not accepting resumes from Third Party Recruiting Firms for this position. If you are an Agency or Search firm representative, contact the Primoris Talent Acquisition Manager directly for consideration. Primoris or its subsidiaries will not be responsible for any fees arising from the use of resumes and online response forms through this source. In addition, Primoris or its subsidiaries will not be responsible for any fees on unsolicited resumes that are submitted to any member of the Staffing or Operations team. Primoris has established an approved vendor program for this service and will only consider accepting submissions from those approved firms. For consideration in becoming an approved vendor, contact HR.

COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 - 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: STAFF ACCOUNTANT LOCATION: Auburn Hills, MI OBJECTIVE The Staff Accountant is responsible for day-to-day accounting tasks such as maintaining financial records, preparing financial reports, reconciling bank statements, managing accounts payable and receivable, ensuring compliance with accounting standards (GAAP), and assisting with the monthly closing process, providing a clear picture of a company's financial health to management through accurate reporting. This position is full time 100% in-office. KEY ACCOUNTABILITIES Financial record keeping: Maintaining accurate general ledger records by recording financial transactions, including sales, purchases, payroll, and expenses. Account reconciliation: Reconciling all general ledger accounts to ensure accuracy and identify discrepancies. Tax preparation: Preparing and filing sales/use tax and personal property taxes. Fixed asset accounting: Tracking and maintaining records of company fixed assets. Month-end close procedures: Participating in the monthly closing process, including journal entries and account reconciliations. Audit support: Assisting with internal and external audits by providing necessary documentation and information. Other ad-hoc reports as needed. CORE COMPETENCIES Associate degree or higher, Accounting or Business Administration; OR minimum 3 years of experience in staff accountant type role or similar position, with high school diploma. SAGE300 ERP experience preferred. Procore experience is a plus. Experience with certified payroll a plus. Understanding of Generally Accepted Accounting Principles (GAAP). Analytical skills with predictive analysis. Strong attention to detail, accuracy and organization. Proficiency in multi-tasking and interaction with different departments and stakeholders. WORK ENVIRONMENT Fast-paced and busy work environment. May involve managing multiple projects simultaneously. Frequent interruptions to address team members' needs and vendor requests. PHYSICAL REQUIREMENTS Ability to sit at a workspace and operate a computer. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: AC MM 11212025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency"). Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates - only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening. CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies. CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

Salary: COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: SENIOR PROJECT MANAGER LOCATION: Southeast Michigan OR Central/Northeast Indiana OBJECTIVE The function of this position is to manage project scheduling, project buyout, estimating, document control and management of self-perform teams and subcontractors in the Industrial and Heavy Commercial Markets. This could entail one large project at a time or several small to medium size projects at once. Project delivery methods may include Self-Perform, General Contracting or Construction Management. Project sizes ranging from ($30,000,000 to $100,000,000 USD) +/- and may include some travel. Location varies from office to part-time office/jobsite to full time jobsite. KEY ACCOUNTABILITIES Commit to CCCs people-based safety culture and comply with the CCC corporate safety manual and leadership training requirements. Follow all CCC standard operating procedures (ISO) for estimating, purchasing, and project control. Collaborate with the clients project management team, CCC project executives, project engineers, site safety manager, trade subcontractors, local authorities, and designers/engineers to ensure project success. Manage project finances, including profit/loss, cost control, negotiating change orders for scope adjustments, and financial reporting. Oversee document control using project management software (pre-construction documents, submittals, RFIs/DCRs, punch lists, and closeout). Participate in project buyout with the estimating team. Assist with estimating tasks, including budgets, bulletins, and change request/field order quotations. Coordinate self-perform and subcontractor scopes with field supervision. Maintain strong, open relationships with customers. Establish construction budgets and job setups. Oversee project planning, scheduling, logistics, engineering, and CCC safety procedures. Develop and manage project schedules using Microsoft Project or Primavera. Draft letters of intent, purchase orders, and master sub-agreements as needed. Manage the project submittal process or collaborate with project engineers to maintain submittal logs, verify shop drawings, and align submittals with the project schedule. Assist in assembling and distributing drawings and specifications for field use. Support new hire processes for field staff. During construction, maintain record drawings, oversee submittals, manage the RFI log, budget and forecast labor costs, contribute to change order pricing, expedite materials and equipment, and update project schedules. During closeout, compile and provide closeout documentation to the owner and CCC, ensure vendor and subcontractor compliance, manage the punch list, and complete ISO closeout procedures. Travel may be required. CORE COMPETENCIES Bachelors degree in construction management, engineering, or a related field. 10-20 years related experience or an equivalent combination of education, training, and/or experience with a General Contracting/Construction Management organization. Thorough knowledge of construction cost, scheduling, estimating, purchasing, technology, equipment, methods, accounting principles, and engineering principles/techniques. Knowledge of Sage 300, ProCore, Prolog and/or Contract Manager is preferred. Excellent communication, planning, organizational and supervisory skills are required. Design/Build, General Contractor, Construction Management project delivery experience. Strong communication, planning, organizational, and teamwork skills. WORK ENVIRONMENT Fast-paced, busy, and occasionally noisy work environment. May involve managing multiple projects simultaneously. May require outdoor work with exposure to various weather conditions. Occasional work in high or precarious places, near fumes or airborne particles, or handling toxic chemicals. Risk of electrical shock and vibration may occur in certain situations. Frequent interruptions to address team members needs and vendor requests. PHYSICAL REQUIREMENTS Frequent travel by motor vehicle may be required. Extended hours on construction sites may necessitate physical stamina for navigating the premises. Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. Strict adherence to safety protocols and the ability to follow oral and written instructions, including warning signs, equipment guidelines, and company policies, is required to perform work safely and effectively. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: GEN DM 01302025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency").Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume.CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening.CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies.CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

Construction Safety Intern - Summer 2025 Commercial Contracting Corporation (CCC) is an employee-owned, full-service general building and process equipment installation contractor. Headquartered in Auburn Hills, Michigan, CCC serves industrial, commercial and institutional clients throughout North America. At CCC, we've earned a reputation for being the “go-to” contractor for projects that are considered dirty, dangerous or difficult work - the kind of construction projects many other companies aren't capable of handling. It's made possible because our mission is to identify, hire and retain the very best people in the industry. So, whether you're a student seeking an internship, fresh out of school or a seasoned construction pro, you'll find the most challenging and rewarding work at CCC. Ensuring our employees receive the same outstanding experience as our clients is a big deal to us. That's why we've developed a culture that rewards teamwork, fosters great pride in what we do, values family and relationships, encourages leadership, and empowers individuals at every level. We're always looking for talented people with passion who share the core values and beliefs on which our company was founded. Commercial Contracting Corporation (CCC) offers a challenging and rewarding work opportunity to interns. Our internship program gives students the opportunity to work on exciting projects, while delivering world-class construction services to clients. You will have the opportunity to learn about our business and what it takes to be a member of the Commercial Contracting Corporation family. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 - 2025. Responsibilities: Assist with processing Team Zero Observation cards. Assist the Project Manager with a Field Safety Checklist. Participation in job site assessments. Assist with compiling a job site safety binder. Assist with pre-task plans. Calculate CCC's DART and RIR Rates. Complete safety observation cards. Attend weekly safety meeting. Other duties as assigned. Requirements: Pursuing a Bachelor of Science degree in Occupational Health and Safety or related. Cumulative GPA of 3.0 or higher. Excellent attention to detail, time management, and communication skills. Driver's license. All candidates are required to complete a pre-employment drug screen.

Salary: COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: ASSISTANT PROJECT MANAGER LOCATION: Southeast Michigan OR Central/Northeast Indiana OBJECTIVE The function of this position is to support the project team with scheduling, project buyout, estimating, document control and management of self-perform teams and subcontractors in the Industrial and Heavy Commercial Markets. This could entail one large project at a time or several small to medium size projects at once. Project delivery methods may include Self-Perform, General Contracting or Construction Management. Project sizes ranging from $500,000 to $15,000,000 USD and may include some travel. Location varies from office to part-time office/jobsite to full time jobsite. KEY ACCOUNTABILITIES Demonstrate commitment to CCC's people-based safety culture and adhere to the requirements outlined in the CCC corporate safety manual and leadership training. Ensure compliance with all CCC standard operating procedures (ISO) for estimating, purchasing, and project control. Collaborate with the clients project management team, CCC Project Executive, Senior Project Manager(s), Project Manager(s), Project Engineer(s), Site Safety Professional(s), trade subcontractors, local authorities, and designers/engineers to achieve project success. ESTIMATING: Attend site visits and walkthroughs in the field, as requested by Estimator or PM. Take site photos and measurements as required. Procure bid bonds. Set up bid list for vendors and subcontractors. Deliver bids. Drawing take offs if required. Distribute addendums. Assist in compiling sub & vendor proposals. PROJECT STARTUP: Draft Letters of Intent, POs, and Master Sub Agreements as needed. Ownership of project submittal process. Draft submittal log for PM review. Process submittals from vendors & subcontractors and maintain submittal log. Verify shop drawings. Communicate status of submittals to Project Manager and team. Assist in assembling drawings & specs for field distribution. Assist with new hire processes for field staff. PROJECT CONSTRUCTION: Maintain record drawing set. Ongoing submittal process. Maintain RFI log. Input with change order request / extra work pricing. Assist in material procurement. Assist with project scheduling. PROJECT CLOSEOUT: Draft closeout binder for PM review. Assist in procuring closeout documentation from vendors & subs. Assist in project punch list. Assist in ISO closeout procedure Maintain positive and open relationships with customers. Travel may be required. CORE COMPETENCIES Bachelors degree in construction management, engineering, or a related field. 3-5 years related experience and/or internship(s) with a General Contracting/Construction Management organization, or an equivalent combination of education, training and/or experience. Knowledge/experience with Microsoft Office suite, FTP sites and document control programs. Knowledge of Sage 300, Procore, or Prolog is preferred. Strong communication, planning, organizational, and teamwork skills. WORK ENVIRONMENT Fast-paced, busy, and occasionally noisy work environment. May involve managing multiple projects simultaneously. May require outdoor work with exposure to various weather conditions. Occasional work in high or precarious places, near fumes or airborne particles, or handling toxic chemicals. Risk of electrical shock and vibration may occur in certain situations. Frequent interruptions to address team members needs and vendor requests. PHYSICAL REQUIREMENTS Frequent travel by motor vehicle may be required. Extended hours on construction sites may necessitate physical stamina for navigating the premises. Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. Strict adherence to safety protocols and the ability to follow oral and written instructions, including warning signs, equipment guidelines, and company policies, is required to perform work safely and effectively. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: GEN DM 01302025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency").Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume.CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening.CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies.CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025, and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 - 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: CONSTRUCTION TECHNOLOGY MANAGER LOCATION: Auburn Hills, MI OBJECTIVE The Construction Technology Manager will drive the strategy, implementation, and optimization of construction software and innovative field technologies across our large-scale, complex industrial projects. This role requires a deep understanding of heavy construction operations and expert proficiency in our core technology stack, including Procore, Rhumbix, Bridgit Bench, and various preconstruction (precon) software. The ideal candidate will bridge the gap between field operations and digital solutions, ensuring seamless data flow, enhanced efficiency, and data-driven decision-making from preconstruction through project closeout. KEY ACCOUNTABILITIES Technology Strategy & Implementation: Develop and execute a comprehensive construction technology strategy to improve project delivery, safety, quality, and cost control across all projects. Software Management & Optimization: Serve as the primary administrator and subject matter expert for core platforms, including Procore, Rhumbix, Bridgit Bench, managing user access, configurations, and project templates. Oversee the implementation and integration of preconstruction software (e.g., estimating, scheduling, BIM tools) with Procore and other financial/operational systems. Act as a liaison between field operations and the Information Technology team. Workflow & Process Improvement: Streamline existing construction workflows (RFIs, submittals, daily logs, safety reporting, time tracking) through the effective use of technology and the development of Standard Operating Procedures (SOPs). Data Management & Analytics: Oversee data collection, integrity, and analysis to provide actionable insights for project teams and executive management. Prepare detailed reports on project progress, budget status, and risk matters. Training & Support: Lead the onboarding and ongoing training for project teams and field personnel on technology tools, ensuring high adoption rates and effective utilization across all sites. Field Technology Integration: Identify, pilot, and deploy new field technologies (e.g., drones, surveying tech, IoT devices) that enhance productivity and data capture for large industrial sites. Vendor & Stakeholder Management: Collaborate with technology vendors and internal stakeholders (engineers, architects, project managers, safety teams) to source, implement, and maintain cutting-edge tools and systems. Compliance & Safety: Ensure that all technology use and data management practices comply with company safety standards (OSHA) and regulatory requirements. Manage requirements for other compliance frameworks such as ISO 9001, ISO 27001 and CMMC. CORE COMPETENCIES Education: Bachelor's degree in Construction Management, Construction Engineering, Engineering, or a related field; extensive experience may be considered in lieu of a degree. A Certified Construction Manager (CCM) or PMP certification is a strong advantage. Experience: Minimum of 5-7 years of experience in the construction industry, with significant experience in heavy commercial or large industrial projects. Demonstrated experience in a technology-focused, project management, or operations role. Proven experience in leading software implementation and training initiatives across multiple teams and job sites. Technical Skills: Expert proficiency with Procore (Admin certification preferred)and deep familiarity with Rhumbix, Bridgit Bench, and various preconstruction software solutions. Strong computer skills and proficiency with Microsoft Office Suite (Excel for cost analysis, Project for scheduling). Familiarity with data integration methods (APIs) and automation scripting (e.g., Python) is a plus. Soft Skills: Exceptional leadership, communication, and interpersonal skills, with the ability to explain technical information to diverse audiences (field crews to executives). Strong analytical and problem-solving abilities to address complex operational and technical challenges. Excellent organizational skills and the ability to manage multiple priorities and deadlines in a fast-paced environment. WORK ENVIRONMENT This role involves both office work and frequent visits to active, large-scale industrial job sites, requiring comfort in various work conditions. The position may require a flexible schedule and occasional travel. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: CS KF 12182025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency"). Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates - only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening. CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies. CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 - 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: SITE SAFETY PROFESSIONAL LOCATION: Auburn Hills, MI OBJECTIVE The Site Safety Professional is responsible for managing jobsite safety activities, including developing site-specific safety plans, implementing customer-driven requirements, and ensuring a safe work environment. This role actively participates in pre-task planning and risk reduction efforts. It is a full-time hourly position with benefits. Overtime and travel may be required. KEY ACCOUNTABILITIES · Commit to CCC's people-based safety culture and comply with corporate safety policies and leadership training requirements. · Collaborate with the client's project management team, CCC project executives, engineers, the regional safety manager, trade subcontractors, local authorities, and designers to ensure project success. · Develop and implement the site-specific Jobsite Safety Plan. · Establish onsite emergency plans and offsite medical arrangements. · Conduct safety orientations for all direct-hire and subcontractor employees. · Assist onsite supervision in developing pre-task plans. · Train supervision in the safety observation program, implement it onsite, and communicate relevant information to employees. · Support the project management team in completing incident analyses. · Organize and lead weekly Toolbox Talks. · Conduct daily site assessments to ensure compliance with federal, state, local, and site safety standards, documenting findings. · Maintain required safety documentation, including Safety Data Sheets. · Conduct additional safety training as needed, such as aerial lift, confined space, roof access, cut-off grinder, fall protection, and hazard communication training. · Represent CCC professionally in customer safety meetings. · Verify employees meet CCC and customer drug testing and safety training requirements before starting work. · Maintain the CCC Project Safety Board with required information. · Enforce the use of personal protective equipment to ensure worker safety. · Perform other duties as assigned. CORE COMPETENCIES · OSHA 30 certification required; OSHA 500 or 510 preferred. · Graduate Safety Practitioner (GSP) preferred. · Experience in industrial and heavy commercial construction safety preferred. · Ability to work independently and lead safety initiatives onsite. · Energetic, proactive, and skilled in implementing and managing site-specific safety plans. WORK ENVIRONMENT · Fast-paced, busy, and occasionally noisy work environment. · May involve managing multiple projects simultaneously. · May require outdoor work with exposure to various weather conditions. · Occasional work in high or precarious places, near fumes or airborne particles, or handling toxic chemicals. · Risk of electrical shock and vibration may occur in certain situations. · Frequent interruptions to address team members' needs and vendor requests. PHYSICAL REQUIREMENTS · Frequent travel by motor vehicle may be required. · Extended hours on construction sites may necessitate physical stamina for navigating the premises. · Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. · Strict adherence to safety protocols and the ability to follow oral and written instructions, including warning signs, equipment guidelines, and company policies, is required to perform work safely and effectively. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: SF SW 02132025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency"). Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates - only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening. CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies. CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 - 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: STRUCTURAL STEEL FABRICATOR LOCATION: ORION TOWNSHIP, MI OBJECTIVE CCC is looking to add to its team! We are looking for a Structural Steel Fabricator to work in our Fab Shop in Orion Township, MI. This position requires attention to detail and experience in welding processes. This is a non-union role. KEY ACCOUNTABILITIES Read blueprints and drawings and take or read measurements to plan layout and procedures. Be proficient in knowledge and use fabrication techniques involved in the fabrication and manufacture of custom machinery and projects. Setup components for welding according to specifications. (e.g. cut material with powered saws to match measurements) Proficiency in the use of all fabrication hand tools, including drills, grinders, cutting tools, squares, levels, etc. Be proficient in GMAW welding processes in all positions. Certification may be required for some projects. Operation of machinery involved in the fabrication of various types of machinery and structures. This may include operation of plate shears, iron-workers, drilling and tapping operations, plate burning equipment, plasma cutting, and handheld oxygen/acetylene torches. Test and inspect welded surfaces and structures to discover flaws. Maintain equipment in a condition that does not compromise safety. Understanding, proficiency and safe use of overhead cranes and rigging techniques. Understanding, proficiency, and safe usage of lift trucks up to 8000 lbs. Welder/fabricators may be asked to help in the preparation of equipment for painting, assembly of equipment for shipping, testing of equipment, installation of equipment at customer sites and other duties required in daily production activities. CORE COMPETENCIES Minimum 2 years' experience in structural steel fabrication. Basic understanding/experience using a variety of welding equipment, symbols, and procedures. Experience in using electrical or manual tools. (saws, squares, tape measure, calipers, etc.) Ability to read, interpret, and build from blueprints and other technical documents and drawings. Knowledge of relative safety standards and willingness to use protective clothing. (face-shield, gloves, etc.) Ability to operate overhead cranes and forklifts. Professional certification (e.g. AWS Welding Certificate) will be a plus. High school diploma or equivalent qualification. WORK ENVIRONMENT Fast-paced, busy, and occasionally noisy work environment. May involve managing multiple projects simultaneously. May require outdoor work with exposure to various weather conditions. Occasional work near fumes or airborne particles. PHYSICAL REQUIREMENTS Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. Strict adherence to safety protocols and the ability to follow oral and written instructions, including warning signs, equipment guidelines, and company policies, is required to perform work safely and effectively. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: CS GEN 12152025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency"). Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates - only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening. CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies. CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 - 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: DATA ANALYST LOCATION: Auburn Hills, MI OBJECTIVE The Data Analyst plays a crucial role in providing administrative, training, and troubleshooting support for Procore users within our organization. This position assists Project Engineers, Project Managers, and other operations team members in the day-to-day use of Procore, while incorporating core competencies for data analytics/visualization, dashboard creation, programming, macros, Excel files, report building, and database management. This is an in-office role in Auburn Hills, Michigan. Relocation assistance is not provided. U.S. citizenship (either by birth or naturalization) is a requirement to qualify based on DoD government contract compliance. KEY ACCOUNTABILITIES Provide support and efficiently process Procore tickets and requests. Research and troubleshoot user and platform technical issues, ensuring documentation and tracking of issues, solutions. Log and document all solutions to issues and upgrades, incorporating data analytics for insightful problem resolution. Provide end user training on various Procore tools and modules. Collaborate on continuing education initiatives, training users on updates, improvements, and leveraging data analytics tools. Assist in the setup and installation of Procore, utilizing programming skills as needed. Help configure Procore settings to customize the user experience and integrate data analytics functionalities. CORE COMPETENCIES 5-7 years work experience in data analytics is required. Experience in one or more of the following is required: PowerBI, Tableau, SQL, Python, Snowflake. Experience is highly preferred in showcasing expertise in data visualization and analysis. The aptitude to learn and eventually master Procore, focusing on enhancing insights through analytics, utilizing Power BI dashboards and reports. Work effectively as a team member, applying troubleshooting skills and leveraging data analytics in problem solving scenarios. Strong verbal and written communication skills, ensuring effective interaction with various stakeholders during data-driven discussions. Ability to work under pressure for quick and informed decision making in any situation. Provide various levels of support to a diverse group of users. Strong attention to detail is required to ensure accuracy and precision in Procore related activities. Advanced proficiency in Excel, utilizing macros and advanced functions. Intermediate skills in Word. U.S. citizenship (either by birth or naturalization) is a requirement to qualify based on DoD government contract compliance. WORK ENVIRONMENT Fast-paced, busy, and occasionally noisy work environment. May involve managing multiple teammates' requests simultaneously. PHYSICAL REQUIREMENTS Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: OS ST 07232025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency"). Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates - only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening. CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies. CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 - 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: PROJECT ENGINEER LOCATION: Auburn Hills, MI OBJECTIVE The function of this position is to assist the project team with scheduling, project buyout, estimating, document control and management of self-perform teams and subcontractors in the Industrial and Heavy Commercial Markets. This could entail one large project at a time or several small to medium size projects at once. Project delivery methods may include Self-Perform, General Contracting or Construction Management. Project sizes ranging from $25,000 to $10,000,000 USD and may include some travel. Location varies from office to part-time office/jobsite to full time jobsite. KEY ACCOUNTABILITIES · Demonstrate commitment to CCC's people-based safety culture and adhere to the requirements outlined in the CCC corporate safety manual. · Ensure compliance with all CCC standard operating procedures (ISO) for estimating, purchasing, and project control. · Collaborate with the client's project management team, CCC Project Executive, Senior Project Manager(s), Project Manager(s), Site Safety Professional(s), trade subcontractors, local authorities, and designers/engineers to achieve project success. · Maintain and update document controls as needed, including pre-construction documents, submittals, RFIs/DCRs, punch lists, and closeout materials. · Support project scheduling using Microsoft Project or Primavera. · Assist with project buyout and startup activities. · Prepare letters of intent, purchase orders, and master sub-agreements as required. · Manage the project submittal process, including drafting submittal logs for PM review, processing vendor and subcontractor submittals, and maintaining the log throughout the project. · Verify shop drawings and communicate submittal status to the Project Manager and team. · Contribute to estimating efforts, including budgets, bulletins, and change request/field order quotations. · Assist with coordinating self-perform and subcontractor scopes with field supervision. · Support job cost tracking and management. · Participate in project closeout activities. · Maintain positive and open relationships with customers. · Travel may be required. CORE COMPETENCIES · Bachelor's degree in construction management, engineering, or a related field. · 1-3 years related experience and/or internship(s) with a General Contracting/Construction Management organization, or an equivalent combination of education, training and/or experience. · Knowledge/experience with Microsoft Office suite, FTP sites and document control programs. · Knowledge of Sage 300, Procore, or Prolog is preferred. · Strong communication, planning, organizational, and teamwork skills. WORK ENVIRONMENT · Fast-paced, busy, and occasionally noisy work environment. · May involve managing multiple projects simultaneously. · May require outdoor work with exposure to various weather conditions. · Occasional work in high or precarious places, near fumes or airborne particles, or handling toxic chemicals. · Risk of electrical shock and vibration may occur in certain situations. · Frequent interruptions to address team members' needs and vendor requests. PHYSICAL REQUIREMENTS · Frequent travel by motor vehicle may be required. · Extended hours on construction sites may necessitate physical stamina for navigating the premises. · Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. · Strict adherence to safety protocols and the ability to follow oral and written instructions, including warning signs, equipment guidelines, and company policies, is required to perform work safely and effectively. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: GEN DM 01152025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency"). Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates - only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening. CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies. CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.

COMMERCIAL CONTRACTING CORPORATION OUR MISSION: TO IDENTIFY, HIRE AND RETAIN THE VERY BEST PEOPLE. OUR CORE VALUES KEEP PEOPLE SAFE: We must strive to protect our most valuable asset each and every day. INTEGRITY: We're one team made up of people who are dependable and act with integrity. HUMILITY: We are humble team players who prioritize the mission over personal ego. DRIVE: Our people are passionate about their work, relationships, and success. LOYALTY: We are dedicated to achieving the mission of each project and the overall company. ATTITUDE: We will inspire others to be positive and overcome daily challenges to achieve our mission. CCC was awarded the Top Workplaces USA Award for 2022, 2023, 2024, 2025 and earned the Top Workplaces Regional Awards from the Detroit Free Press from 2017 - 2025. We are proud to offer a very competitive wage and benefit compensation package that includes medical, dental, vision, disability, vacation pay, holiday pay, personal time, employee stock ownership program (ESOP), and a generous 401K program. JOB DESCRIPTION POSITION: EQUIPMENT INSTALLATION ESTIMATOR LOCATION: Auburn Hills, MI OBJECTIVE The function of the Estimator position within our Estimating and Pre-Construction team is to work with engineers, specialty consultants, and sub-contractors to establish detailed construction estimates. Project sizes typically range from $25,000 to $100,000,000 USD and may include a combination of construction management, general contractor, and design/build type projects. Some travel may be included in the role. KEY ACCOUNTABILITIES Bid Administration Review subcontractor bid packages and clarification letters. Transmit bid documents, addenda, and other pertinent bid information to subcontractors. Ensure proper coverage from subcontractors on Bid Day. Utilize creativity and resourcefulness to gain better pricing from subcontractors. Manage the overall bid/proposal submittal process to ensure the owner's requirements and deadlines are met - no exceptions. Review and approve Bid Form and supporting documents on Bid Day for completeness and accuracy prior to submission to owner/owner representative (i.e. last set of eyes). Work and coordinate with Estimating Support. Prepare subcontracting MBE / Diversity Plan if required. Comply with all CCC ISO Standard procedures. Project Knowledge Review bid requirements thoroughly and ask follow-up questions as needed. Thorough understanding of the scope for specific trades assigned. Develop RFIs and clarifications and ensure adequate subcontractor coverage. Perform a comprehensive "Bid Day Analysis” and scoping of specific assigned trades. Create bid lists that fit the scope of the job, ensuring that we have the right subs for the project. Include value-engineering ideas on every bid. Project Turnover Properly turn over bid documents and sub buyout information to Project Management in a timely manner. Review documents with the Project Management team and highlight areas of concern. Review job cost with the Project Management team and highlight any subs/material vendors that still need to be awarded. Complete project kick-off form to ensure compliance. Subcontractor Award and Management Thoroughly check requirements to buy the proper scope. Seek & qualify new subcontractors. Award subs in a timely manner to ensure the release of materials. Ensure that subs commit to the project schedule. Solicit and maintain communication with subcontractors and vendors. CORE COMPETENCIES 7+ years of Equipment Installation, Millwright & Rigging experience in automotive or equivalent markets. Combination of education, training and/or experience is acceptable Excellent communication, planning and organizational skills are required. General Contractor, Construction Management project delivery experience. Must have above average competencies of Microsoft Suite Products: Excel, Word, PowerPoint, etc. Travel may be required. WORK ENVIRONMENT Fast-paced, busy, and occasionally noisy work environment. May involve managing multiple RFQ's simultaneously. Frequent interruptions to address team members' needs and vendor requests. PHYSICAL REQUIREMENTS Effective and professional communication with supervisors, employees, and others, both individually and in a team setting, is essential. Commercial Contracting Corporation is an Equal Opportunity Employer. All qualified applicants will be considered for employment without regard to age, color, race, religion, national origin, sex, sexual orientation, gender identity, protected veteran status, or disability status. Applicants who are offered a position must pass a pre-employment substance abuse test. IJC: IS DS 07292025 NOTICE TO RECRUITERS AND STAFFING AGENCIES Commercial Contracting Corporation and its affiliates and subsidiaries ("CCC") have an internal talent acquisition department. CCC may supplement that internal capability from time to time with assistance from temporary staffing agencies, placement services, and professional recruiters ("Agency"). Agencies are hereby specifically directed NOT to contact CCC employees directly in an attempt to present candidates - only CCC's talent acquisition team are authorized to present candidates to hiring managers. To protect the interests of all parties, CCC will not accept unsolicited resumes from any source other than directly from a candidate. Any unsolicited resumes sent to CCC, including unsolicited resumes sent to a CCC mailing address, fax machine or email address, directly to CCC employees, or to CCC's resume database will be considered CCC property. CCC will NOT pay a fee for any placement resulting from the receipt of an unsolicited resume. CCC will consider any candidate for whom an Agency has submitted an unsolicited resume to have been referred by the Agency free of any charges or fees. Agency must obtain advance written approval from CCC's talent acquisition function to submit resumes, and then only in conjunction with a valid fully executed contract for service and in response to a specific job opening. CCC will not pay a fee to any Agency that does not have such an agreement in place. Agency agreements will only be valid in writing and signed by an officer of CCC or authorized designee. No other CCC employee is authorized to bind CCC to any agreement regarding the placement of candidates by Agencies. CCC hereby specifically rejects, and denies any liability under, any agreement purporting to be accepted based on negative consent, negotiation with a candidate, performance, or any means other than the signature of a CCC officer or authorized designee.