Messer Construction Co. jobs in Naperville, IL - 58 jobs

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For As Mail Room Clerk, you will be responsible for making sure that letters and packages are properly sent and delivered in the workplace. The Mail Room Clerk maintains necessary records, completed forms and scanning claims into system. Filling in for the receptionist is required occasionally. The Specifics of the Role Ordering and stocking of office, conference room, print shop, kitchen, and restroom supplies. Must be able to perform office functions such as walking, sitting, reaching, etc. Required to occasionally lift and/or move up to 75 pounds. Sort and deliver courier, UPS, FedEx, and other incoming packages. Collects outgoing mail; prepares/ships packages and mail using appropriate vendor and cost center; verifies that items are addressed correctly, marked with the proper postage, and in suitable condition for processing. Cover reception desk when needed (answering phones, returning emails, performing scheduling duties). Maintain cleanliness and organization of common areas Requirements High school diploma or GED equivalent Proficiency in All Microsoft Office Programs Very high organization and multi-task capability with demonstrated ability to pay attention to details and accuracy. Excellent oral and written communication skills Good time management skills Some Things You Should Know This role will be part-time, Monday-Friday with the hours of 1pm CST until 5pm CST. No other builder can offer the collaborative design-build approach that Clayco does. We work on creative, complex, award-winning, high-profile jobs. The pace is fast! Why Clayco? 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. 2025 ENR Midwest - Midwest Contractor (#1). 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Compensation The hourly pay for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide hourly pay for this position is approximately $20 per hour (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For As a Project Director, you will provide leadership on projects as the "single point of contact" for the owner, design department, and the project staff. Ensure quality and timely execution of design-build projects from design to completion and deliver the best solutions on projects valued anywhere from a $60 million to over $250 million. At Clayco, The Project Director will work with marketing, pre-construction services, business unit leaders, and mentoring Project Managers and Engineers and have overall responsibility for these projects. The Specifics of the Role Build client and subcontractor relationships. Team with Architects, Engineers, and Planners to create and manage a design schedule. Establish project forecasts and budgets. Manage costs. Accept full responsibility for project execution. Mentor and develop project management staff. Requirements Bachelor's Degree in Construction Management, Engineering, Architecture or related. 15+ years of experience managing construction projects ($100+ million) ideally design-build. Demonstrated knowledge of construction principles, practices, and technology. Previous experience leading a successful project management team. Ability to walk a job site, climb ladders, and scale multi-floor scaffolding. Ability to lift objects of at least 50 lbs. Some Things You Should Know Our clients and projects are nationwide - Travel will be required. No other builder can offer the collaborative design-build approach that Clayco does. We work on creative, complex, award-winning, high-profile jobs. The pace is fast! This position is classified as a safety-sensitive role in accordance with applicable state and federal laws. Candidates selected for this position will be subject to a comprehensive background check, which includes mandatory drug testing. Why Clayco? 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. 2025 ENR Midwest - Midwest Contractor (#1). 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits Discretionary Annual Bonus: Subject to company and individual performance. Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $165,000 - $190,000 +/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For As an Assistant Superintendent, you will be responsible for field operations and onsite construction management of design-build construction projects, specifically quality control for mechanical, electrical, plumbing, and fire protection, construction, start up, and testing on highly complex projects nationwide. The Assistant Superintendent will have input in the planning and oversight of the job including scheduling of manpower, obtaining tools and materials needed, filing permits and other documents, and advising on budget expenditures. The Assistant Superintendent will also provide on-site supervision of the daily workload, job site safety, receiving and storing of tools and supplies, and the reporting of all of these aspects to the Project Manager and Project Superintendent. Additionally, the Assistant Superintendent is expected to work diligently to educate themselves with Clayco on site Superintendent and Operations Manager duties to take the next step to becoming a Superintendent. The Specifics of the Role Coordinate with preconstruction, design, engineering, procurement, operations, safety, quality, and all other project site management team members to assure that the there is always adequate project resources. Ability to supervise construction employees and subcontractors to accomplish work within budget and schedule constraints. Strong project safety record and commitment to safety and quality. Strong work ethic and willingness to travel or relocate to jobsite. Creative and results-oriented with a sense of urgency. Requirements B.S. in Construction Management or Engineering or equivalent trade experience with progression to management levels. 0-5 years of experience in highly technical commercial/industrial construction management, on projects of 50+ million, ideally with design-build experience. Ability to supervise construction employees and subcontractors to accomplish work within budget and schedule constraints. Strong project safety record and commitment to safety and quality. Strong work ethic and willingness to travel or relocate to jobsite. Creative and results-oriented with a sense of urgency. Ability to walk unlevel terrain on the job sites several times a day, scale scaffolding and temporary stairs measuring many stories in height. Ability to lift objects at least 60lbs. Some Things You Should Know Our clients and projects are nationwide - Travel will be required. No other builder can offer the collaborative design-build approach that Clayco does. We work on creative, complex, award-winning, high-profile jobs. The pace is fast! This position is classified as a safety-sensitive role in accordance with applicable state and federal laws. Candidates selected for this position will be subject to a comprehensive background check, which includes mandatory drug testing. Why Clayco? 2024 Best Places to Work - Crain's Chicago Business, St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. 2024 ENR Midwest - Midwest Contractor (#1). 2024 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). 2024 ENR Top 100 Green Contractors - Green Contractor (Top 5). Benefits Discretionary Annual Bonus: Subject to company and individual performance. Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $60,000 - $70,000 +/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast-track, efficient solutions for industrial, commercial, institutional, and residential-related building projects. The Role We Want You For The construction Project Engineer will be based on the jobsite and will service our clients in a multi-state region and may even travel across the country. You will have the opportunity to build large, complicated, iconic design-build projects $30 million and above. In this role you will be part of a team responsible for taking projects from conceptual stages through closeout. The Specifics of the Role Build client and subcontractor relationships. Team with Architects, Engineers, and Planners to create and manage a design schedule. Assist in the establishment of project forecasts and budgets. Manage costs. Accept responsibility for project execution. Mentor and develop Interns and new incoming project management staff. Requirements Bachelor's Degree in Construction Management, Engineering, Architecture or related. 0 to 5 years of experience managing construction projects, ideally design-build. Demonstrated knowledge of construction principles, practices, and technology. Previous experience on a successful project management team. Ability to walk a job site, climb ladders, and scale multi-floor scaffolding. Ability to lift objects of at least 50 lbs. Some Things You Should Know Our clients and projects are nationwide - Travel will be required. No other builder can offer the collaborative design-build approach that Clayco does. We work on creative, complex, award-winning, high-profile jobs. The pace is fast! This position is classified as a safety-sensitive role in accordance with applicable state and federal laws. Candidates selected for this position will be subject to a comprehensive background check, which includes mandatory drug testing. Why Clayco? 2024 Best Places to Work - Crain's Chicago Business, St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. 2024 ENR Midwest - Midwest Contractor (#1). 2024 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). 2024 ENR Top 100 Green Contractors - Green Contractor (Top 5). Benefits Discretionary Annual Bonus: Subject to company and individual performance. Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $65,000 - $75,000 +/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For The Vice President of Digital Marketing & Design is a senior executive leadership role, reporting into the company's Chief Growth Officer, responsible for driving the strategic direction, execution, and oversight of the company's digital marketing across all its digital assets, and creative design functions. This individual will lead the development of integrated digital campaigns and design systems that effectively articulate the firm's brand across the company's digital owned, earned, and paid assets and activities, all to promote its construction services, and support business development initiatives across all markets and sectors. The ideal candidate will possess a strong command of both digital marketing methodologies and high-level design leadership within the context of the construction or professional services industry. This role requires a forward-thinking leader capable of advancing the firm's digital maturity while maintaining the highest standards of brand consistency, design excellence, and business alignment. The Specifics of the Role Strategic Leadership Develop and lead a comprehensive digital marketing and creative design strategy aligned with corporate objectives, market positioning, and long-term business growth. Serve as a strategic advisor to the executive team on brand development, digital initiatives, and design innovation. Digital Marketing Management Oversee the planning, execution, and optimization of multi-channel digital marketing campaigns including SEO/SEM, paid media, email marketing, content strategy, and social media. Direct the firm's digital presence, including website development, lead generation, user experience (UX), analytics, and performance reporting. Lead the company's new efforts on ensuring a strong Clayco brand presence across all LLMs and Chatbots influencing the company's brand awareness and perception in the marketplace. Implement marketing automation tools and CRM integration to support business development efforts and track client engagement. Lead and implement AI initiatives to improve efficiency and effectiveness across the whole marketing and communications value chain. Brand & Design Oversight Ensure consistency and quality of the firm's brand identity across all digital and print materials, proposals, internal communications, and client-facing assets. Lead the creative direction for digital assets, video content, RFP responses, presentations, case studies, and visual storytelling efforts. Maintain and evolve brand guidelines to reflect the firm's strategic evolution, culture, and market positioning. Team Development & Cross-Functional Collaboration Build, mentor, and lead a multidisciplinary team of digital marketers, designers, and content creators. Collaborate with business development, operations, human resources, and executive leadership to ensure marketing strategies are aligned with organizational goals. Manage vendor and agency relationships to ensure timely, on-brand, and cost-effective execution of initiatives. Innovation & Industry Positioning Identify and implement emerging technologies, platforms, and best practices to enhance marketing efficiency and brand differentiation. Monitor industry trends, competitive positioning, and client expectations to continuously refine the firm's digital marketing and design strategies. Requirements Bachelor's Degree in Design, Marketing, Communications or a related discipline. 10+ years of experience in designing clean, professional marketing materials, ideally within the AEC industry. Mastery of Adobe Creative Suite (Photoshop, Illustrator, InDesign) and PowerPoint. Graphic expertise in layouts, typography, and visual storytelling. Excellent communication skills (written and visual). Collaborative and proactive personality. Some Things You Should Know No other builder can offer the collaborative design-build approach that Clayco does. We work on creative, complex, award-winning, high-profile jobs. The pace is fast! Why Clayco? 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. 2025 ENR Midwest - Midwest Contractor (#1). 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits Discretionary Annual Bonus: Subject to company and individual performance. Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $225,000 - $275,000 +/- annually (not adjusted for location).

About Us: Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $5.8 billion in revenue for 2023 Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional and residential related building projects. The Role We Want You For The Mechanical Preconstruction Director will be responsible for taking the lead on a particular estimate(s) and providing direction to other team members. Is responsible for accurately calculating project costs by preparing budgets for all Mechanical/Plumbing/Fire Protection/ Process Piping/BMS. Budgeting efforts are for projects in pursuit and those awarded to the company. Successful candidates will be very well organized, have excellent communication skills and be computer literate. Must have prior experience in the construction industry and advanced knowledge to perform quantity takeoff. The project pursuits will be focused around larger more technically complex work such as EV, Semiconductor, Food & Beverage Manufacturing facilities, etc. Specific Responsibilities: Responsible for bidding work accurately, competitively, and on time. Review of all RFP or design documents to establish a complete understanding of requested scope of work. Develop RFI lists for project clarifications. Emphasis of work will include more complicated, larger projects. Coordination with project team to provide take off and estimating, constructability analyses, value engineering, cost control, scope reviews etc. Ability to estimate and “fill in the gaps” for complete pricing when only conceptual design documents are available. Take off all materials and prices, identify subcontractor involvement, solicit subcontractor and/or manufacturer prices and estimate direct field labor. Assist internal team members who are responsible for building positive working relationships with local and national material suppliers and equipment vendors to provide current pricing of lighting, distribution equipment, low voltage systems, and miscellaneous material pricing. Assist internal team members in maintaining positive working relationships with local and national Electrical /Technology/LV System subcontractors to verify market conditions and labor issues. Assist internal team members responsible in maintaining current subcontractor and material costs within our estimating software. Contribute in creating data to be used for conceptual estimating measures, such as, man-hours and/or cost per lineal foot, per square foot, by system, by spec, by building type, etc. Requirements: 15+ years of experience as an estimator in electrical systems. Proficiency with Microsoft Office applications. Experience with Trimble on-screen takeoff software is preferred. Ability to review bid documents and offer design critique and/or VE opportunities Must work well under pressure and deadlines. Must have demonstrated success in leadership, safety awareness, good follow-up skills, coaching, and teamwork Effective written/oral communication skills, and interpersonal skills Some things you should know: Our clients and projects are nationwide No other builder can offer the collaborative design-build approach that Clayco does

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. About LJC LJC Design & Engineering is a full-service architecture, engineering, and design firm committed to enhancing the quality of the human experience through integrated design. We are a team of high-energy professionals who share a passion for design, a collaborative approach, and a casual culture. We solve challenges by leveraging the collective expertise and ingenuity of the best and brightest minds across development, design, and construction. The Role We Want You For As an Interior Designer, you will contribute to a variety of design projects to support our diverse and innovative Interior Design practice. This role is collaborative with colleagues and will work across LJC disciplines and our parent company Clayco's construction and real estate arms to complete projects that are independent as well as that are vertically integrated in the enterprise. The Specifics of the Role * Participates in the conceptual design and provides full support through the entire project in collaboration with the project team. * Develops and represents the lead technical viewpoint on projects, recommending appropriate technical solutions and product strategies Contributes to creation of marketing and presentation materials. * Can be relied upon to present directly to the client on design and technical solutions and will be responsible for ongoing client correspondence and communication. * Represents LJC in the community and civic events. * Practices LJC's core values of integrity, humility, and fearlessness. * Contributes to LJC's Core Councils (Design, Culture and Sustainability). Requirements * Bachelors degree in Architecture, Interior Architecture, or Interior Design. * 5-10 years' experience with interior architecture and design projects sufficient to present a portfolio demonstrating design and technical capabilities. * NCIDQ certification or actively working toward licensure. * Interest in obtaining LEED- and/or WELL-accreditation desirable. * Demonstrated competence with Adobe Creative Suite, Enscape, and 3D modeling / rendering. * Prior experience with AI tools preferred. * Exemplary written and spoken communication. * Comfort and poise presenting to external and internal audiences. * Excellent interpersonal relationship-building and colleague-coaching skills. Some Things You Should Know * Our clients and projects are nationwide - Travel will be required. * No other builder can offer the collaborative design-build approach that Clayco does. * We work on creative, complex, award-winning, high-profile jobs. * The pace is fast! Why Clayco and LJC? * 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2025 ENR Midwest - Midwest Contractor (#1). * 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). * 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits * Discretionary Annual Bonus: Subject to company and individual performance. * Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation * The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $80,000 - $90,000 +/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For As a Senior Preconstruction Engineer, you will drive the bidding process for construction projects by crafting precise conceptual and hard dollar estimates, developing proposals, and managing subcontractor bids. You will ensure the accuracy and completeness of all project documents, perform quantity take-offs, conduct constructability reviews, and implement value engineering analyses. Your contributions will be crucial in shaping departmental strategies and fostering continuous improvement. The Specifics of the Role Proposal Preparation: Collaborate with the Preconstruction team to deliver accurate proposals across various business units, including Commercial, Industrial, Institutional, and Residential sectors. Quantity Take-Offs: Perform detailed quantity take-offs for specific scopes of work to support accurate estimating. Subcontractor Management: Oversee the solicitation process for subcontractor bids, build and nurture relationships with subcontractors, and maintain a comprehensive master list of subcontractors/vendors. Bid Evaluation: Prepare and analyze Bid Evaluation sheets to ensure competitive and fair bidding processes. Schedule and Conditions Review: Evaluate project schedules, assist in drafting General Conditions, and contribute to the final assembly of estimates for presentation to owners. Handoff and Support: Facilitate a seamless transition of estimates, bid information, drawings, and specifications to Project Management, and assist Project Managers with contract negotiations, change orders, and other project needs. Historical Data Management: Develop and maintain historical data on unit prices to inform future estimating and bidding processes. Requirements Education: Bachelor's Degree in Construction Management, Civil Engineering, Architecture, or a related field. Experience: 3-5 years of estimating experience in commercial construction, with a strong track record in project bidding and management. Technical Skills: Deep understanding of building construction, materials, systems, and market conditions. Proficiency in estimating and quantity takeoff software. Software Proficiency: Skilled in Microsoft Office Suite. Analytical Skills: Strong conceptual abilities with a knack for working with limited information, and proven technical skills in mathematical calculations. Meeting Experience: Experience participating in Preconstruction meetings and collaborating with cross-functional teams. Some Things You Should Know No other builder can offer the collaborative design-build approach that Clayco does. We work on creative, complex, award-winning, high-profile jobs. The pace is fast! Why Clayco? 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. 2025 ENR Midwest - Midwest Contractor (#1). 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits Discretionary Annual Bonus: Subject to company and individual performance. Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $80,000 - $90,000 +/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For The Site Safety Supervisor will provide support to the Project Staff and the Clayco safety team in an effort to execute corporate safety and health standards and procedures in compliance with Federal, State, and Local requirements. In addition to your project responsibilities, you shall participate in and complete all assignments designated to you. This will include, but is not limited to, assisting in development of a zero injury safety culture on each project, conducting at least weekly documented jobsite safety inspections, effectively communicate orientations for all new project workers, assist with and review subcontractor daily pre-task safety analysis, actively promote and participate in daily stretch and flex program, identify project trends and execute proactive safety initiatives to eliminate incidents, support corporate goals and initiatives, emphasize and support proactive safety such as near miss/hazard reporting, coach and recognize workers on safe work methods, report all incidents in an effective and timely manner following established protocols and be a champion in motivating workers to perform their jobs safely! Your responsibilities will be all encompassing for each project you will be dedicated to. The Specifics of the Role Assist in development of the project safety program. Establish and conduct jobsite orientation for new project employees. Administer and record their participation in the orientation program and issue identification to those employees completing the orientation program. Attend all initial meetings with the project staff and subcontractor representatives to clearly define their role within the confines of the project safety program. Conduct and document pre-planning safety meetings with each subcontractor representatives to establish safety procedures prior to subcontractor's activity on site. Field tasks solo on a project Up to $80M. Client interfacing. Assist Site Safety Manager. Establish and conduct regular (weekly) safety meetings with subcontractor representatives and with project staff to ensure proper compliance. Facilitate training for site personnel and ensure that standards are per the OSHA\Clayco and in compliance with Federal and State standards. Ensure and maintain a log of each subcontractor toolbox safety meeting. Review each subcontractor's safety program and ensure that it meets or exceeds the project safety program requirements. Ensure that each subcontractor designates a safety representative that is properly trained in subcontractor's scope of work and has the proper authority to correct safety issues. Conduct regular daily and weekly jobsite inspections and complete the safety checklist noting safety violations and corrective actions. Record, notify and prepare written report of any violations or unsafe practices to subcontractors for immediate correction actions. Stop at once any violation or unsafe acts or practices. Assist the Project Superintendent in establishing and implementing proper fire prevention, evacuation, and fire control procedures. Investigate all incidents and generate proper reports. Establish and maintain all required safety records. Conduct a monthly overview safety meeting and attend project staff meetings to brief on safety issues. Perform other duties as necessary. Requirements Bachelor's Degree in Safety, Environmental Health & Safety, Occupational Health and Safety, or equivalent. 0-5 years of safety experience with a working knowledge of safety/environment principles and techniques. 2-3 years of field experience required. OSHA 30-hour construction accreditation. OSHA 500 Outreach Trainer is a plus. Performance of the required duties will require physical ability to climb permanent and temporary stairs, passenger use of construction personnel hoists, ability to climb ladders and negotiate work areas under construction. Specific vision abilities required by this job include close vision, peripheral vision, depth perception, and the ability to adjust focus. Occasionally lift and/or move up to 50 pounds. Able to work at heights, able to climb ladders, access/inspect scaffolding and roof areas. Noise level is usually moderate to very loud. Computer skills with familiarity with Microsoft Office. Some Things You Should Know This position will service our clients in Chicago, IL. Our clients and projects are nationwide - Travel will be required. No other builder can offer the collaborative design-build approach that Clayco does. We work on creative, complex, award-winning, high-profile jobs. The pace is fast! This position is classified as a safety-sensitive role in accordance with applicable state and federal laws. Candidates selected for this position will be subject to a comprehensive background check, which includes mandatory drug testing. Why Clayco? 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. 2025 ENR Midwest - Midwest Contractor (#1). 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Physical Requirements Must possess the physical ability to safely navigate active construction sites. This may include but is not limited to climbing permanent and temporary stairs or ladders, using construction personnel hoists, ascending and descending ladders, and maneuvering through areas under construction. Use of personal protective equipment (PPE) may be required. Must be able to walk long distances, stand for extended periods without support, and work at various heights as required. Ability to access and inspect elevated areas such as scaffolding, rooftops, and other high structures. Possess sufficient visual acuity to perform essential job functions such as, close vision, peripheral vision, depth perception, and the ability to adjust focus. Must be able to occasionally lift and/or move items weighing up to 50 pounds. Exposure to varying noise levels ranging from moderate to high, which may require the use of personal protective equipment (PPE). Must be able to work in a variety of environmental conditions, including extreme heat, cold, rain, snow, and other unpredictable weather. Benefits Discretionary Annual Bonus: Subject to company and individual performance. Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $60,000 - $75,000 +/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For As an MEP Superintendent, you will be responsible for field operations and onsite construction management of design-build construction projects, specifically quality control for mechanical, electrical, plumbing, and fire protection, construction, start up, and testing on highly complex projects nationwide. The Specifics of the Role * Coordinate with preconstruction, design, engineering, procurement, operations, safety, quality, and all other project site management team members to assure that the there is always adequate project resources. * Coordinate, direct, and monitor the activities of MEP/FP subcontractors and suppliers. * Coordinate and administer MEP/FP related materials, systems, and shop drawings submittals. * Coordinate and administer MEP/FP RFI's, field changes, and other field engineering related items. * Coordinate and administer MEP/FP Quality Control, Start-up and Energization, Pre-Functional Checklists, and Functional Performance Testing. * Directly responsible for the following but not limited to the following MEP Systems scopes: * Fire Suppression Systems. * Plumbing Systems (DWV, Storm, Domestic Water, etc.) Medical & Natural Gas Systems * Energy and Fuel-Oil Systems. * Compressed-Air & Vacuum Systems. * Chemical-Waste Systems. * Heating, Ventilation and Air Conditioning (HVAC). * Building Controls and Integration. * Refrigeration Cooling Systems. * Geothermal Energy Systems. * Steam and Condensate Systems. * Testing, Adjusting, and Balancing for HVAC. * Water Treatment Systems (Wastewater, Potable, Purity, etc.). * Low and Medium Voltage Electrical Distribution Systems. * Lighting and Lighting Controls. * Power Generation Systems. * Uninterruptible Power Supply Systems. * Surge Protection Systems. * Communication Systems. * Electronic Safety and Security Systems. * Site Utilities and Site Infrastructure Systems. Requirements * B.S. in Construction Management or Engineering or equivalent trade experience with progression to management levels. * 10+ years of experience in highly technical commercial/industrial construction management, on projects of 10+ million, ideally with design-build experience. * Ability to supervise construction employees and subcontractors to accomplish work within budget and schedule constraints. * Strong project safety record and commitment to safety and quality. * Strong work ethic and willingness to travel or relocate to jobsite. * Creative and results-oriented with a sense of urgency. * Ability to walk the job site, climb ladders, and multi floor scaffolding. * Ability to lift objects at least 60lbs. Some Things You Should Know * Our clients and projects are nationwide - Travel will be required. * No other builder can offer the collaborative design-build approach that Clayco does. * We work on creative, complex, award-winning, high-profile jobs. * The pace is fast! * This position is classified as a safety-sensitive role in accordance with applicable state and federal laws. Candidates selected for this position will be subject to a comprehensive background check, which includes mandatory drug testing. Why Clayco? * 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2025 ENR Midwest - Midwest Contractor (#1). * 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). * 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits * Discretionary Annual Bonus: Subject to company and individual performance. * Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation * The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $90,000 - $130,000 +/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. About LJC LJC Design & Engineering is a full-service architecture, engineering, and design firm committed to enhancing the quality of the human experience through integrated design. We are a team of high-energy professionals who share a passion for design, a collaborative approach, and a casual culture. We solve challenges by leveraging the collective expertise and ingenuity of the best and brightest minds across development, design, and construction. The Role We Want You For Lamar Johnson Collaborative is seeking an experienced and dynamic Project Architect to join our team. As a Project Architect, you will play a pivotal role in managing and overseeing the design and execution of a variety of projects from conception to completion. The Specifics of the Role * Lead and manage architectural projects ensuring successful and timely delivery. * Collaborate with cross-functional teams, including SMEs, designers, engineers, and contractors, to achieve project goals. * Supports, guides, and directs the architectural team through all phases of design: initial programming, planning, feasibility & concept development, preliminary design, detailed design, construction documentation, and construction administration. * Cultivate and maintain strong relationships with clients. * Understand and address client needs and expectations, ensuring satisfaction throughout the project. * Review and approve architectural plans and specifications, ensuring they meet project requirements. * Develop and manage project budgets and schedules to ensure projects are delivered on time and within budget. * Implement effective cost control measures and risk management strategies. * Conduct regular quality checks on project deliverables to ensure high standards of design and construction are maintained. * Mentor and guide junior staff members, fostering a collaborative and innovative work environment. * Stays up to date with industry trends and best practices. Requirements * Minimum of 7 years of architectural experience. * Bachelor's or Master's degree in Architecture from an accredited institution. * Registered Architect with a current license. * Strong project management skills, including budgeting, scheduling, and resource allocation. * Proficient in relevant software and tools such as AutoCAD, Revit, and project management software. * Excellent communication and presentation skills. * Ability to work collaboratively in a team-oriented environment. * Strong interpersonal skills and the ability to build positive relationships with clients and team members. * Proven track record of successfully managing and delivering residential projects of varying scales. Some Things You Should Know * Our clients and projects are nationwide - occasional travel will be part of the job. * No other builder can offer the collaborative design-build approach that Clayco does. * We work on creative, complex, award-winning, high-profile projects. Why Clayco and LJC? * 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2025 ENR Midwest - Midwest Contractor (#1). * 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). * 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits * Discretionary Annual Bonus: Subject to company and individual performance. * Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs. Compensation * The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $105,000 - 125,000 +/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For The Virtual Design and Construction (VDC) Manager will become a strategic asset within a growing business unit and the key member of our project teams. As part of VDC team you will be involved in a range of activities throughout the design-build cycle that are essential for successful project delivery. These activities include support and implementation of Clayco's Digital Practice Technology in a variety of duties as they relate to design analysis, design process, pre-construction, construction, and the facility handover. This is a critical support role with opportunity to become one of our VDC industry experts. The Specifics of the Role * Oversee multiple projects successfully execute BIM/VDC specific tasks. * Provide comprehensive assistance during all project phases which includes the following: * Development of visualization standards and capability. * Works closely with project teams in solving problems through the use of digital production tools. * Act as a champion for innovative and integrated approach to the use of technology. * Understands the paradigm of standardized and modular approach to design & construction problems. * Supports our project teams in creation of standardized content. * Seeks the perfection when it comes to bridging the gap between models and construction documents. * Assist project teams during both design and construction coordination activities. * Provide technical support for a range of application used in-house. (Revit, Assemble Systems, AutoCAD, Navisworks), Structionsite, DroneDeploy, and BIM 360/ACC cloud-based technology). Assist during the Pre-Construction effort with estimating and scheduling process and developing workflows that facilitate seamless transition of design models into the construction cycle. * Assists and coaches the project teams in the use of companywide VDC best practices. * Assume ownership over the digital coordination process and federated model analysis and reporting. * Supervise or perform 4D virtual building analysis on model working closely with scheduling, project managers, and superintendents. * Supervise or manage model changes through design updates and as built conditions. * Serves as the information manager and content gatekeeper for the duration of project. * Assist project management team with the management of subcontractors and development of both work and logistic plans. * Maintain understanding of the Clayco/Owner contract. * Utilizes Clayco's best practices for the following activities by using BIM 360 platform: * Monitor document management process * Report and track equipment needs * Implement applicable safety programs. * Submittal issues, and QA/QC process management. Requirements * Bachelor's Degree in Architecture, Engineering, or Construction Management. * 5-10 years of experience in AEC industry, in particular MEP coordination. * Minimum 5 years of experience with VDC/BIM related processes. * Solid knowledge of construction principles/practices required. * Advanced proficiency with Autodesk Building Design Suite (Revit, Assemble Systems, AutoCAD, Navisworks), Structionsite, DroneDeploy, and BIM 360/ACC cloud-based technology. * Willing to travel and/or relocate to a job site. Some Things You Should Know * This position will service our clients in Chicago, IL. * Our clients and projects are nationwide - Travel will be required. * No other builder can offer the collaborative design-build approach that Clayco does. * We work on creative, complex, award-winning, high-profile jobs. * The pace is fast! * This position is classified as a safety-sensitive role in accordance with applicable state and federal laws. Candidates selected for this position will be subject to a comprehensive background check, which includes mandatory drug testing. Why Clayco? * 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2025 ENR Midwest - Midwest Contractor (#1). * 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). * 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits * Discretionary Annual Bonus: Subject to company and individual performance. * Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation * The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $95,000 - $110,000 +/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. About LJC LJC Design & Engineering is a full-service architecture, engineering, and design firm committed to enhancing the quality of the human experience through integrated design. We are a team of high-energy professionals who share a passion for design, a collaborative approach, and a casual culture. We solve challenges by leveraging the collective expertise and ingenuity of the best and brightest minds across development, design, and construction. The Role We Want You For LJC is looking to hire a Landscape Architect 2 (8+ years of experience) to join our landscape and planning practice team in Chicago or St. Louis. This position offers an exciting opportunity to work on a diverse range of projects requiring strong urban planning and master planning skills - from large-scale campus and community plans to detailed site designs. The ideal candidate will have a background in urban planning or urban design, with the ability to connect landscape architecture to the broader context of community, mobility, and development strategy. We're looking for a motivated, collaborative designer who thrives in a multidisciplinary environment - working closely with colleagues across architecture, planning, and Clayco's construction and real estate teams. This role offers the opportunity to contribute to design excellence, strengthen our practice, and help shape communities through integrated, forward-thinking design. The Specifics of the Role * Lead and support the design, documentation, and delivery of landscape and master planning projects across all phases, from concept to construction. * Contribute urban planning and urban design expertise to support the development of cohesive site, district, and campus-scale visions. * Collaborate across disciplines to integrate design and constructability for high-performing built environments. * Participate in business development efforts, assisting with proposals, presentations, and pursuit strategies for new and diverse project types. * Provide creative input and technical expertise in areas such as planning, zoning, entitlement, environmental design, and community engagement. * Coordinate with internal and external teams to ensure quality, clarity, and consistency in all deliverables. * Represent LJC and Clayco at industry events, community meetings, and civic engagements. * Contribute to mentorship and practice growth within the landscape and planning team. * Embody LJC's core values of integrity, humility, and fearlessness in all interactions and work. Requirements * Bachelor's degree (or higher) in Landscape Architecture; coursework or degree in Urban Planning or Urban Design a strong plus * 8+ years of professional experience in landscape architecture, urban planning, or urban design * Professional landscape architect (PLA) licensure (required) * Competence with AutoDesk (AutoCAD, Revit, Civil 3D), Adobe Creative Suite (InDesign, Illustrator, Photoshop), GIS (ArcView, ArcGIS), Modeling (Rhino, SketchUp) * Excellent written and verbal communication and presentation skills * Demonstrable interpersonal relationship-building and colleague-coaching abilities * Experience in urban planning and urban design is a plus Some Things You Should Know * Our clients and projects are nationwide - occasional travel will be part of the job. * No other builder can offer the collaborative design-build approach that Clayco does. * We work on creative, complex, award-winning, high-profile projects. Why Clayco and LJC? * 2024 Best Places to Work - Crain's Chicago Business, St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2024 ENR Midwest - Midwest Contractor (#1). * 2024 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2024 ENR Top 100 Green Contractors - Green Contractor (Top 5). Benefits * Discretionary Annual Bonus: Subject to company and individual performance. * Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs. Compensation * The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $90,000-$105,000+/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For As Mail Room Clerk, you will be responsible for making sure that letters and packages are properly sent and delivered in the workplace. The Mail Room Clerk maintains necessary records, completed forms and scanning claims into system. Filling in for the receptionist is required occasionally. The Specifics of the Role * Ordering and stocking of office, conference room, print shop, kitchen, and restroom supplies. * Must be able to perform office functions such as walking, sitting, reaching, etc. * Required to occasionally lift and/or move up to 75 pounds. * Sort and deliver courier, UPS, FedEx, and other incoming packages. * Collects outgoing mail; prepares/ships packages and mail using appropriate vendor and cost center; verifies that items are addressed correctly, marked with the proper postage, and in suitable condition for processing. * Cover reception desk when needed (answering phones, returning emails, performing scheduling duties). * Maintain cleanliness and organization of common areas Requirements * High school diploma or GED equivalent * Proficiency in All Microsoft Office Programs * Very high organization and multi-task capability with demonstrated ability to pay attention to details and accuracy. * Excellent oral and written communication skills * Good time management skills Some Things You Should Know * This role will be part-time, Monday-Friday with the hours of 1pm CST until 5pm CST. * No other builder can offer the collaborative design-build approach that Clayco does. * We work on creative, complex, award-winning, high-profile jobs. * The pace is fast! Why Clayco? * 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2025 ENR Midwest - Midwest Contractor (#1). * 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). * 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Compensation * The hourly pay for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide hourly pay for this position is approximately $20 per hour (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For As an Assistant Superintendent, you will be responsible for field operations and onsite construction management of design-build construction projects, specifically quality control for mechanical, electrical, plumbing, and fire protection, construction, start up, and testing on highly complex projects nationwide. The Assistant Superintendent will have input in the planning and oversight of the job including scheduling of manpower, obtaining tools and materials needed, filing permits and other documents, and advising on budget expenditures. The Assistant Superintendent will also provide on-site supervision of the daily workload, job site safety, receiving and storing of tools and supplies, and the reporting of all of these aspects to the Project Manager and Project Superintendent. Additionally, the Assistant Superintendent is expected to work diligently to educate themselves with Clayco on site Superintendent and Operations Manager duties to take the next step to becoming a Superintendent. The Specifics of the Role * Coordinate with preconstruction, design, engineering, procurement, operations, safety, quality, and all other project site management team members to assure that the there is always adequate project resources. * Ability to supervise construction employees and subcontractors to accomplish work within budget and schedule constraints. * Strong project safety record and commitment to safety and quality. * Strong work ethic and willingness to travel or relocate to jobsite. * Creative and results-oriented with a sense of urgency. Requirements * B.S. in Construction Management or Engineering or equivalent trade experience with progression to management levels. * 0-5 years of experience in highly technical commercial/industrial construction management, on projects of 50+ million, ideally with design-build experience. * Ability to supervise construction employees and subcontractors to accomplish work within budget and schedule constraints. * Strong project safety record and commitment to safety and quality. * Strong work ethic and willingness to travel or relocate to jobsite. * Creative and results-oriented with a sense of urgency. * Ability to walk unlevel terrain on the job sites several times a day, scale scaffolding and temporary stairs measuring many stories in height. * Ability to lift objects at least 60lbs. Some Things You Should Know * Our clients and projects are nationwide - Travel will be required. * No other builder can offer the collaborative design-build approach that Clayco does. * We work on creative, complex, award-winning, high-profile jobs. * The pace is fast! * This position is classified as a safety-sensitive role in accordance with applicable state and federal laws. Candidates selected for this position will be subject to a comprehensive background check, which includes mandatory drug testing. Why Clayco? * 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2025 ENR Midwest - Midwest Contractor (#1). * 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). * 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits * Discretionary Annual Bonus: Subject to company and individual performance. * Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation * The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $60,000 - $70,000 +/- annually (not adjusted for location).

About Us Ventana designs, supplies, and installs high-performing curtain wall facade systems. By working closely with the design team, we can ensure a competitively priced facade that is water and air-tight and allows for optimal thermal control of the interior space. Traditionally, the facade is one of the major risk factors on any building, and the team at Ventana has a proven history of taking the risk and delivering superior facade systems that guarantee long-term performance. The Role We Want You For As an Assistant Project Manager, you will provide support to the project staff to ensure quality and timely execution of design-build projects from design to completion. These phases include: scheduling, subcontractor buyout, cost reporting, preparation of subcontracts, the handling of owner coordination, construction quality oversight, and project closeout. The Specifics of the Role * Participate with project team and preconstruction services in development of a Project Chart of Accounts. * Coordinate with Project Superintendent in development of a project site logistics plan. * Assist Superintendent in the management of subcontractors. * Maintain understanding of the Clayco/Owner contract. * Oversee the submittal, change order, and pay request process. * Assist in generation of project costs and Job Cost Report. * Contribute to the analyzing and forecast of quarterly Total Cost Projection reports. * Monitor and record training of all staff personnel. * Monitor project labor. * Report and track equipment needs. * Assist preconstruction services in bidding projects. * Implement applicable safety, EEO and Affirmative Action programs. * Participate in the project's quality process. * Contribute to schedule and project close-out processes. Requirements * Bachelors Degree in Construction Management or Engineering required. * 0 to 5 years of experience. * General knowledge of construction principles/practices required. * Excellent problem-solving skills, with an adaptable and flexible style in working with all types of individuals. * Experienced dealing with subcontracts, subcontractors and/or self-perform work is a plus. * Creative and results-oriented, with a strong sense of urgency. * Successful internships or Project Engineering experience on projects of at least 5 million dollars (design build preferred) is a plus. * Highly entrepreneurial and self-motivated, with the ability to work equally well on own as well as in a team environment. * Ability to walk the job site, climb ladders, and multi floor scaffolding. * Ability to lift objects at least 50lbs. Some Things You Should Know * Our clients and projects are nationwide - Travel will be required. * We work on creative, complex, award-winning, high-profile jobs. * The pace is fast! Why Ventana and Clayco? * 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2025 ENR Midwest - Midwest Contractor (#1). * 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). * 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Compensation and Benefits * Salary Range: $75,000 - $90,000 +/- annually, based on qualifications, skills, training, experience, and location. * Discretionary Annual Bonus: Subject to company performance and individual contribution. * Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more!

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. About LJC LJC Design & Engineering is a full-service architecture, engineering, and design firm committed to enhancing the quality of the human experience through integrated design. We are a team of high-energy professionals who share a passion for design, a collaborative approach, and a casual culture. We solve challenges by leveraging the collective expertise and ingenuity of the best and brightest minds across development, design, and construction. The Role We Want You For LJC is seeking an experienced Process Engineer to support the planning, design, and delivery of life sciences manufacturing facilities across a range of therapeutic and production modalities. This role focuses on defining process requirements, equipment needs, and operational workflows that inform facility planning and engineering design for regulated manufacturing environments. The Process Engineer works closely with clients, process architects, utilities engineers, mechanical engineers, and construction teams to translate manufacturing processes into clear, coordinated design solutions. While experience across multiple modalities is valued, candidates with deep expertise in a specific modality are strongly encouraged to apply. The Specifics of the Role * Lead or support process definition and design efforts for life sciences manufacturing facilities from early planning through construction support. * Define process flows, unit operations, equipment requirements, and space needs to support regulated manufacturing operations. * Develop process narratives, block flow diagrams, and equipment layouts that inform architectural and engineering design. * Collaborate with clients to understand manufacturing objectives, capacity requirements, product mix, and operational constraints. * Work closely with process architects and project teams to translate process requirements into compliant, efficient, and flexible facility layouts. * Coordinate with critical utilities, mechanical, electrical, automation, and architectural teams to align process needs with supporting systems and infrastructure. * Support front-end project efforts by contributing to proposals, technical narratives, and early planning concepts. * Participate in client meetings, technical workshops, and planning sessions related to process definition, capacity planning, and operational strategy. * Support compliance with applicable regulatory requirements, including GMP/GxP expectations and relevant industry guidelines. * Review process-related design deliverables to ensure alignment with defined process requirements and overall project objectives. * Participate in multidisciplinary coordination reviews to resolve process-related design challenges. * Stay current with emerging technologies, manufacturing platforms, and best practices across life sciences modalities. Requirements * Bachelor's degree in Chemical Engineering, Biochemical Engineering, Mechanical Engineering, or a related technical field. * 10+ years of experience in life sciences manufacturing process engineering within pharmaceutical, biotechnology, or advanced therapy environments. * Demonstrated experience supporting at least one major life sciences manufacturing modality, such as: * Monoclonal antibodies (mAbs) * Fill-finish (aseptic or non-aseptic) * Advanced therapy medicinal products (ATMPs), including cell and gene therapies * mRNA * Vaccines * Active pharmaceutical ingredients (API) * Oral solid dosage (OSD) * Exposure to additional modalities, platforms, or production technologies is preferred but not required. * Strong understanding of regulated manufacturing processes, unit operations, and equipment typical of life sciences facilities. * Experience translating process requirements into facility design inputs, equipment layouts, and engineering criteria. * Familiarity with GMP/GxP environments and regulatory expectations. * Experience working in a design-build or fast-track project delivery environment preferred. * Strong communication skills, with the ability to engage in client-facing technical discussions and multidisciplinary coordination. * Ability to collaborate effectively across engineering, architectural, and construction teams. * Professional Engineer (PE) licensure preferred but not required. Some Things You Should Know * Our clients and projects are nationwide * No other builder can offer the collaborative design-build approach that Clayco does. * We work on creative, complex, award-winning, high-profile jobs. * The pace is fast! Why Clayco and LJC? * 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2025 ENR Midwest - Midwest Contractor (#1). * 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). * 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits * Discretionary Annual Bonus: Subject to company and individual performance. * Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation * The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $135,000 - $185,000 +/- annually (not adjusted for location).

About Us LJC Design & Engineering is a full-service architecture, engineering, and design firm committed to enhancing the quality of the human experience through integrated design. We are a team of high-energy professionals who share a passion for design, a collaborative approach, and a casual culture. We solve challenges by leveraging the collective expertise and ingenuity of the best and brightest minds across development, design, and construction. The Role We Want You For The Senior Mechanical Engineer will lead mechanical design projects, provide technical expertise, and ensure the successful delivery of high-quality engineering solutions for mission-critical facilities, including data centers, advanced manufacturing plants, and other high-reliability environments. The Specifics of the Role * Lead the mechanical design and engineering of HVAC, plumbing, fire protection, and other building systems for mission-critical facilities, including data centers, advanced manufacturing plants, and other high-reliability environments. * Perform detailed mechanical system calculations and analyses, ensuring compliance with industry standards, codes, and best practices. * Manage project timelines, budgets, and resources while coordinating with other engineering disciplines. * Design and specify mechanical systems, including HVAC, piping, ventilation, and fire suppression systems for commercial, industrial, and institutional projects. * Review and approve mechanical drawings, specifications, and submittals for quality and accuracy. * Provide technical guidance and mentorship to junior engineers and other team members. * Develop and present detailed reports, technical specifications, and design documentation for clients and project stakeholders. * Collaborate with project managers to define project scope, schedule, and deliverables, ensuring client expectations are met. * Oversee commissioning, testing, and start-up of mechanical systems to ensure proper operation. * Manage and track project changes and ensure adherence to project goals, quality standards, and deadlines. * Stay current with industry trends, emerging technologies, and new software tools to improve design processes and results. Requirements * Bachelor's degree in Mechanical Engineering (or related field) from an ABET institution required. * 10+ years of experience in Mechanical Engineering, with at least 3 years focused on mission-critical projects (data centers, high-tech manufacturing, etc.). * PE License is required to seal engineering documents, with the ability to attain licenses in multiple states. * Strong experience in HVAC, plumbing, fire protection systems, and building energy management. * Proficiency in mechanical design software (e.g., AutoCAD, Revit, Trane, Carrier, or similar tools). * Experience with building codes and standards (ASHRAE, NFPA, IMC, etc.) and local/regional codes and regulations. * Experience working in a design-build or integrated project delivery (IPD) environment is a plus. * Excellent communication, leadership, and problem-solving skills. Some Things You Should Know * No other builder can offer the collaborative design-build approach that Clayco does. * We work on creative, complex, award-winning, high-profile jobs. * The pace is fast! Why Clayco? * 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2025 ENR Midwest - Midwest Contractor (#1). * 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). * 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits * Discretionary Annual Bonus: Subject to company and individual performance. * Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation * The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The Clayco Nationwide salary range for this position is approximately $125,000 - $165,000 +/- annually (not adjusted for location).

About Us Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations. With $7.6 billion in revenue for 2024, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for industrial, commercial, institutional, and residential related building projects. The Role We Want You For The Electrical Preconstruction Director will be responsible for taking the lead on a particular estimate(s) and providing direction to other team members. They will be responsible for accurately calculating project costs by preparing budgets for Electrical/Technology/LV Systems. Budgeting efforts are for projects in pursuit and those awarded to the company. Successful candidates will be very well organized, have excellent communication skills and be computer literate. Must have prior experience in the construction industry and advanced knowledge to perform quantity takeoff. The project pursuits will be focused around larger more technically complex work such as EV, Semiconductor, Food & Beverage Manufacturing facilities, etc. Specific Responsibilities: * Responsible for bidding work accurately, competitively, and on time. * Review of all RFP or design documents to establish a complete understanding of requested scope of work. Develop RFI lists for project clarifications. Emphasis of work will include more complicated, larger projects. * Coordination with project team to provide take off and estimating, constructability analyses, value engineering, cost control, scope reviews etc. * Ability to estimate and "fill in the gaps" for complete pricing when only conceptual design documents are available. * Take off all materials and prices, identify subcontractor involvement, solicit subcontractor and/or manufacturer prices and estimate direct field labor. * Assist internal team members who are responsible for building positive working relationships with local and national material suppliers and equipment vendors to provide current pricing of lighting, distribution equipment, low voltage systems, and miscellaneous material pricing. * Assist internal team members in maintaining positive working relationships with local and national Electrical /Technology/LV System subcontractors to verify market conditions and labor issues. * Assist internal team members responsible in maintaining current subcontractor and material costs within our estimating software. * Contribute in creating data to be used for conceptual estimating measures, such as, man-hours and/or cost per lineal foot, per square foot, by system, by spec, by building type, etc. Requirements: * 15+ years of experience as an estimator in electrical systems. * Ability to review bid documents and offer design critique and/or VE opportunities. * Must work well under pressure and deadlines. * Must have demonstrated success in leadership, safety awareness, good follow-up skills, coaching, and teamwork * Effective written/oral communication skills, and interpersonal skills Some Things You Should Know * Our clients and projects are nationwide - Travel will be required. * No other builder can offer the collaborative design-build approach that Clayco does. * We work on creative, complex, award-winning, high-profile jobs. * The pace is fast! Why Clayco? * 2025 Best Places to Work - St. Louis Business Journal, Los Angeles Business Journal, and Phoenix Business Journal. * 2025 ENR Midwest - Midwest Contractor (#1). * 2025 ENR Top 100 Design-Build Firms - Design-Build Contractor (Top 5). * 2025 ENR Top 100 Green Contractors - Green Contractor (Top 3). * 2025 ENR Top 25 Data Center Builders - Data Center Contractor (Top 3). Benefits * Discretionary Annual Bonus: Subject to company and individual performance. * Comprehensive Benefits Package Including: Medical, dental and vision plans, 401k, generous PTO and paid company holidays, employee assistance program, flexible spending accounts, life insurance, disability coverage, learning & development programs and more! Compensation * The salary range for this position considers a wide range of factors in making compensation decisions including but not limited to: Education, qualifications, skills, training, experience, certifications, internal equity, and location. It is not typical for an individual to be hired at or near the top of the range for the role and compensation decisions are dependent on the facts and circumstances of each case. The LJC Nationwide salary range for this position is approximately $135,000 - $155,000 +/- annually (not adjusted for location).