Construction worker jobs in Carolina, PR - 5 jobs

Overview The Skilled Laborer is responsible for performing tasks involving physical labor at Lemartec construction projects. This position will be proficient in operating hand and power tools of all types. The Skilled Laborer will have proven general construction experience, specifically with additional training in a trade through courses and certification, with the ability to thoroughly understand and follow directions provided by the Project Superintendent. The Skilled Laborer should also have the ability to read basic design documents and specifications, and be familiar with Code requirements associated with the assigned installations. Company Overview Founded in 1979, Lemartec is a national general contractor and construction management firm and is part of the General Building group within MasTec's Clean Energy and Infrastructure segment. As MasTec's vertical construction arm, Lemartec delivers complex projects across industrial, aviation, power, and large commercial markets. Led at the segment level by Manny García-Tuñón, the General Building Operating Group represents MasTec's vertical construction capabilities and serves as the platform for future growth in this space. As a MasTec company, Lemartec maintains international capabilities and strategic partnerships throughout the Americas and the Caribbean, enabling the execution of some of the most complex projects in the industries we serve. Through MasTec's network of more than 22,000 professionals and subject matter experts in Engineering, Procurement, and Construction across over 400 locations throughout North America and the Caribbean, Lemartec is uniquely positioned to serve a diversified customer base. With experience across all 16 disciplines of construction, Lemartec combines deep technical expertise with the strength, scale, and financial backing of MasTec to successfully deliver projects of any size and complexity. MasTec's Clean Energy & Infrastructure (CE&I) segment generates over $4 billion in annual revenue, providing construction services across industrial, renewables and infrastructure sectors. In infrastructure, we specialize in general heavy civil construction, underground utilities, structures, electrical work, material production, roadways, bridges, specialty pavement overlays, environmental projects and commercial buildings. Sustainability and safety are foundational to our culture and influence everything we do. MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments. Join one of the largest construction firms in the country (Engineering News-Record [ENR]: #1 in Power, #17 Top 50 Domestic Heavy Contractors, #20 Transportation Contractor). Responsibilities General understanding of subcontractor's scope of work OSHA 30 Certification and safety enforcement Proficient and skilled in the use of common construction tools (i.e. hand drill, grinder, nail gun, skill saw, sander, chain hoist, line level, spray guns, jackhammer, compactor, etc.) Knowledge of schedule and productivity requirements associated with completing work activities Ability to mix, place and finish concrete Ability to support asphalt installation (sub base, compaction, butt joints, etc.) Provide labor associated with hand excavation and installation of side supports Provide labor and support in the erection of scaffolding as required Identify and correct potential hazards and safety issues with required labor Provide labor in the demolition of existing structures in a safe and efficient manner Support the Project Superintendent in completing the Daily Log Reports (Procore) Support the Project Superintendent during quality inspections Inspect work ensuring quality installations per drawings Provide the labor for the surveyor and the setting of control points, bench marks and batter boards Perform site clean-up and housekeeping as required and as directed by the Project Superintendent Provide labor in the unloading and loading of construction materials and equipment Qualifications Work Experience and Education OSHA 30 Certification - In-depth knowledge of OSHA safety standards and procedures. Knowledge, Skills and Abilities Training and certification in a specialty or trade (Electrical, Plumbing, Mechanical, Masonry, Roofing) Ability to work independently and complete daily activities according to the work schedule. Ability to lift heavy objects, walk and stand for long periods of time and perform strenuous physical labor under adverse field conditions. Ability to use and operate tools and equipment in a safe manner. Ability to communicate orally and in writing - English and Spanish preferred. Ability to understand, follow and transmit written and oral instructions. Ability to attend and contribute to construction coordination meetings and safety meetings. Consistent and dependable attendance to work schedule. Ability to work overtime as directed. Financial Wellbeing Competitive pay with ongoing performance review and merit increase Health & Wellness Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance, Weight Management Drug Discount Discounted National Gym Membership Network Employee Assistance Program Planning for the Unexpected Short and long-term disability, life insurance, and accidental death & dismemberment Voluntary life insurance, accident, critical illness, hospital indemnity coverage Emergency Travel Assistance Program Group legal plan Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact *********************. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions. Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and it does not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at ***************************** MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team. #LI-LV1 #LI-ONSITE Work Experience and Education OSHA 30 Certification - In-depth knowledge of OSHA safety standards and procedures. Knowledge, Skills and Abilities Training and certification in a specialty or trade (Electrical, Plumbing, Mechanical, Masonry, Roofing) Ability to work independently and complete daily activities according to the work schedule. Ability to lift heavy objects, walk and stand for long periods of time and perform strenuous physical labor under adverse field conditions. Ability to use and operate tools and equipment in a safe manner. Ability to communicate orally and in writing - English and Spanish preferred. Ability to understand, follow and transmit written and oral instructions. Ability to attend and contribute to construction coordination meetings and safety meetings. Consistent and dependable attendance to work schedule. Ability to work overtime as directed. Financial Wellbeing Competitive pay with ongoing performance review and merit increase Health & Wellness Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance, Weight Management Drug Discount Discounted National Gym Membership Network Employee Assistance Program Planning for the Unexpected Short and long-term disability, life insurance, and accidental death & dismemberment Voluntary life insurance, accident, critical illness, hospital indemnity coverage Emergency Travel Assistance Program Group legal plan Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact *********************. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions. Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and it does not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at ***************************** MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team. #LI-LV1 #LI-ONSITE General understanding of subcontractor's scope of work OSHA 30 Certification and safety enforcement Proficient and skilled in the use of common construction tools (i.e. hand drill, grinder, nail gun, skill saw, sander, chain hoist, line level, spray guns, jackhammer, compactor, etc.) Knowledge of schedule and productivity requirements associated with completing work activities Ability to mix, place and finish concrete Ability to support asphalt installation (sub base, compaction, butt joints, etc.) Provide labor associated with hand excavation and installation of side supports Provide labor and support in the erection of scaffolding as required Identify and correct potential hazards and safety issues with required labor Provide labor in the demolition of existing structures in a safe and efficient manner Support the Project Superintendent in completing the Daily Log Reports (Procore) Support the Project Superintendent during quality inspections Inspect work ensuring quality installations per drawings Provide the labor for the surveyor and the setting of control points, bench marks and batter boards Perform site clean-up and housekeeping as required and as directed by the Project Superintendent Provide labor in the unloading and loading of construction materials and equipment

Job Title: Construction Laborer Reports to: Site Supervisor Compensation Range: $11 - $13 hourly About ARG Ceres JV ARG Precision Corporation (ARG) was founded in 1996 under the laws of the Commonwealth of Puerto Rico. It was created to address the industry's demand for power generation services on the island and the struggle to find local companies that could offer this type of service. The objective was to build this company, committed to satisfying the needs of the Power Generation Industry and being the first option of our clients. ARG/Ceres JV operating under the name of Hyperion Power Solutions was formed in 2023 (Ceres majority control), becoming a leader in construction in the Power Generation Industry in Puerto Rico. The extensive experience of ARG/Ceres JV engineers in the field, more than 25 years, has led the company to an honorable status among our clients. This experience provides a full range of comprehensive services tailored to the client's needs. Being at the forefront of technology allows ARG/Ceres JV to provide unparalleled technical expertise that is essential to addressing the complex requirements of today's projects. At Hyperion Power Solutions, we believe you're more than just an employee; you're part of a team with a purpose and a meaningful mission -- to deliver reliable, innovative, and sustainable power solutions that strengthen Puerto Rico's energy infrastructure and support the communities we serve. We value initiative, respect diversity, and give our people the freedom to lead. We offer competitive pay, travel opportunities, and a culture built on resilience and teamwork. If you show up with compassion, share the commitment, react with urgency, and deliver solutions, you'll fit right in. We don't just respond to challenges, we rise to them. What We Are Looking For The Construction Laborer plays a vital hands-on role in supporting the build-out and maintenance of power generation facilities across Puerto Rico, reporting directly to the Site Supervisor within project-specific field teams. This position does not involve managing people but focuses on executing physical tasks that ensure safe, timely, and high-quality completion of construction activities. Success in the first 12 months looks like consistently demonstrating reliability on the job site, mastering core labor tasks with minimal supervision, achieving zero safety incidents, contributing to on-schedule project milestones, and earning recognition from supervisors for teamwork and work ethic. What You Will Do Assist in the preparation of construction sites by clearing debris, digging trenches, and setting up temporary structures. Load, unload, and transport construction materials, tools, and equipment to designated work areas. Operate hand and power tools, such as shovels, hammers, drills, and saws, to support skilled trades. Support concrete work by mixing, pouring, and finishing materials under the direction of supervisors. Erect and dismantle scaffolding, bracing, and other temporary supports in compliance with safety standards. Perform demolition tasks, including breaking up concrete, removing old structures, and disposing of waste properly. Maintain a clean and organized job site by removing hazards and ensuring proper storage of materials. Follow all safety protocols, wear required PPE, and participate in daily safety briefings. Collaborate with team members and skilled trades to complete tasks efficiently and meet project deadlines. Report any equipment malfunctions, safety concerns, or material shortages to the Site Supervisor immediately. Required Qualifications High school diploma or equivalent. At least 1 year of experience in construction labor or a related manual labor field. Proven ability to perform physically demanding tasks in outdoor environments for extended periods. Knowledge of basic construction tools and safety practices. Valid driver's license and reliable transportation to job sites. Ability to pass a pre-employment drug and alcohol screening. Preferred Qualifications OSHA 10-hour construction safety certification. Experience in construction projects. Basic bilingual skills in English and Spanish. Forklift or heavy equipment operation certification. What to Expect As a Construction Laborer at Hyperion Power Solutions, expect a fast-paced, physically demanding role centered on fieldwork at power generation construction sites across Puerto Rico, often involving early morning starts (7 AM) You'll report to the Supervisor within small field teams, focusing on hands-on tasks like site preparation, material handling, tool operation, concrete support, scaffolding setup, demolition, and cleanup, without managing others but collaborating closely with skilled trades to hit milestones. Work occurs outdoors in variable conditions-heat, humidity, rain, or wind-with regular travel to sites island-wide, including overnight stays and per diem for remote assignments. Safety is non-negotiable: daily briefings, mandatory PPE (hard hats, steel-toed boots, eyewear), and strict protocols drive a zero-incident culture. The environment fosters resilience and urgency, with success in the first year marked by reliable attendance, independent task mastery, no safety violations, and team contributions to on-time deliverables. While demanding, the role offers purpose-driven impact on Puerto Rico's energy infrastructure and growth into specialized skills through on-the-job training. Physical Requirements and Environment Ceres provides reasonable accommodations to qualified individuals with disabilities and to applicants with sincerely held religious beliefs, as required by law. The physical requirements listed below reflect the essential functions of this role. If you need accommodation to perform these functions, please inform us during the application process. Ability to lift and move up to 50 pounds with or without reasonable accommodation. Specific vision abilities to include close vision, distance vision, color vision, peripheral vision, depth perception and ability to adjust focus where required to safely perform the job. Willing to wear PPE (Personal Protective equipment) including but not limited to hard hat, protective eyewear, steel-toed boots, etc. in jobs that require PPE. Ability to work in adverse weather/field conditions, elevated spaces, confined spaces, extreme temperatures, exposure to mechanical parts, wet and/or humid conditions, high, precarious places, fumes or airborne particles, risk of electrical shock and vibration, and loud noise levels. Commitment to following safety standards and protocols. Why Join Hyperion Power Solutions? At Hyperion, you won't just have a job, you'll have a mission. Your work will directly strengthen Puerto Rico's energy infrastructure and power the growth of its communities. We offer: A collaborative, mission-driven culture. Opportunities for professional growth and advancement. The chance to make a lasting difference for communities. Hyperion is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration without regard to age, race, color, sex, sexual orientation, gender identity or expression, national origin, religion, disability, pregnancy, genetic information, protected veteran status, or any other status protected by applicable law. Work Authorization Applicants must be authorized to work in the United States. Verification of employment eligibility will be required at the time of hire. Ceres does not sponsor employment‑based visas for this position unless stated otherwise. E-Verify: We comply with Federal law by verifying employment eligibility.

Mentor Technical Group (MTG) provides a comprehensive portfolio of technical support and solutions for the FDA-regulated industry. As a world leader in life science engineering and technical solutions, MTG has the knowledge and experience to ensure compliance with pharmaceutical, biotechnology, and medical device safety and efficacy guidelines. With offices in Caguas, PR, Boston, MA & San Francisco, CA and we serve life sciences clients in six global markets: United States, Puerto Rico, Dominican Republic, Mexico, Germany, Canada, and South America. Responsibilities: Conduct work in accordance with established Health and Safety regulations including the assessment of risk relating to the work being undertaken. Work under supervision following verbal instructions executing general repair work on buildings, mechanical, electrical systems and equipment. Perform highly skilled repair activities of facilities systems. Deal with the general upkeep of the interior by painting and decorating. Diagnose problems and make recommendations. Repair and replace damaged parts and equipment such as sanitary devices and kitchen equipment. Be capable of using high pressure water machines, generators and portable tools. Read blueprints, floor plans and wiring diagrams. Assist with the movement and reinstatement of equipment and fixtures as required on site such as doors, tiles and windows. Assist in the erection and dismantling of items, fittings and equipment. Ensure that supplies, equipment etc, are moved or relocated in a safe and effective manner. Other duties as assigned by supervisor. Qualifications Requirements/Knowledge/Education/Skills: Technical College Degree preferred. High school diploma with 2+ years of Facilities experience required or any equivalent combination of education, training, and experience which provides the requisite knowledge, skills, and abilities for this job. Driver's license of PR Physical Requirements and Working Environment: While performing the duties of this job, the employee is regularly required to use hands to finger, handle, feel, or operate equipments, tools, or controls. The employee frequently is required to stand, walk, talk, or hear; sit; climb or balance, stoop, kneel, crouch or crawl; and smell. The employee may lift and/or move up to 25-35 pounds and occasionally lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, depth perception, and the ability to adjust focus. He / she may frequently work inside weather conditions, near moving mechanical parts, exposed to wet and or humid conditions, and an odorous atmosphere, may be exposed to fumes and the risk of electrical shock, and occasionally work on ladders in high places, in small spaces, such as lift/metering stations, manholes, tanks and wet wells. The noise level in the work environment is usually moderately loud. Mentor Technical Group es un empleador que ofrece igualdad de oportunidades y todos los solicitantes calificados recibirán consideración para el empleo sin importar raza, color, religión, sexo, orientación sexual, identidad de género, información genética, origen nacional, estado de veterano protegido, estado de discapacidad o cualquier otro grupo protegido por ley. Mentor Technical Group is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, protected veteran status, disability status, or any other characteristic protected by law.

Mentor Technical Group (MTG) provides a comprehensive portfolio of technical support and solutions for the FDA-regulated industry. As a world leader in life science engineering and technical solutions, MTG has the knowledge and experience to ensure compliance with pharmaceutical, biotechnology, and medical device safety and efficacy guidelines. With offices in Caguas, PR, Boston, MA & San Francisco, CA and we serve life sciences clients in six global markets: United States, Puerto Rico, Dominican Republic, Mexico, Germany, Canada, and South America. Responsibilities: Carry out a wide range of repair and maintenance tasks such as, plumbing, carpentry, light electrical, masonry plaster and office fixtures/equipment installation among others. Trained and with the skills necessaries to provide a wide range of repairs, maintenance work, facilities services, plumbing work, ceiling and floor repairs, small civil work in compliance with the facilities cGMP regulations and safety requirements. Perform work involving maintenance/craft skills to carry out general maintenance including: building and site repairs, fencing, painting, floor and wall tiling, cleaning footpaths, rubbish and recycling bins, etc. Deal with general items of repair and maintenance in the interior and exterior of the building: e.g. putting up shelves, changing light bulbs, moving furniture, cleaning lamp shades, cleaning windows. Carrying out routine checks, repairs and maintenance of site equipment, and the exterior of the building. Educational and Requirements: Driver's license of PR Position Qualifications AD in Technical Field Preferred 3-5 Years of Experience in Facilities and Regulated Environment (Preferred) Capability to Work Alone Mentor Technical Group es un empleador que ofrece igualdad de oportunidades y todos los solicitantes calificados recibirán consideración para el empleo sin importar raza, color, religión, sexo, orientación sexual, identidad de género, información genética, origen nacional, estado de veterano protegido, estado de discapacidad o cualquier otro grupo protegido por ley. Mentor Technical Group is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, protected veteran status, disability status, or any other characteristic protected by law.