General Superintendent
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
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 ...
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 ...
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
San Lorenzo, PR · On-site
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 ...
San Lorenzo, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
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 ...
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 ...
San Lorenzo, PR · On-site
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 ...
San Lorenzo, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
Juncos, PR · On-site
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 ...
San Lorenzo, PR · On-site
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 ...
San Lorenzo, PR · On-site
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 ...
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 ...
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 ...
Carolina, PR · On-site
$80 - $100/hr
... contractors to ensure reliable facility operations and successful execution of engineering ... Support HVAC, clean utilities, building infrastructure, and facility systems. * Troubleshoot ...
Carolina, PR · On-site
$80 - $100/hr
... contractors to ensure reliable facility operations and successful execution of engineering ... Support HVAC, clean utilities, building infrastructure, and facility systems. * Troubleshoot ...
Guaynabo, PR · On-site
... contracted delivery carriers. Responsibilities include, but are not limited to the following ... Operates a clean and safe work environment, ensuring that all areas of the temperature-controlled ...
Quick apply
Guaynabo, PR · On-site
... contracted delivery carriers. Responsibilities include, but are not limited to the following ... Operates a clean and safe work environment, ensuring that all areas of the temperature-controlled ...
Caguas, PR · On-site
$24 - $30.75/hr
Coordinate professionally with customers, general contractors, inspectors, engineers, subcontractors, and project managers. * Maintain clean work areas and protect customer facilities and equipment.
Quick apply
Caguas, PR · On-site
$24 - $30.75/hr
Coordinate professionally with customers, general contractors, inspectors, engineers, subcontractors, and project managers. * Maintain clean work areas and protect customer facilities and equipment.
Caguas, PR · On-site
$60 - $80/hr
Coordinate professionally with customers, general contractors, inspectors, engineers, subcontractors, and project managers. * Maintain clean work areas and protect customer facilities and equipment.
Caguas, PR · On-site
$60 - $80/hr
Coordinate professionally with customers, general contractors, inspectors, engineers, subcontractors, and project managers. * Maintain clean work areas and protect customer facilities and equipment.
Guaynabo, PR · On-site
$11/hr
This position supports retail and contractor customers by providing product recommendations, color ... Maintain a clean, safe, and organized store environment * Support daily store operations and team ...
Quick apply
Guaynabo, PR · On-site
$11/hr
This position supports retail and contractor customers by providing product recommendations, color ... Maintain a clean, safe, and organized store environment * Support daily store operations and team ...
Cayey, PR · On-site
Industrial construction execution, contractor management, rigging activities, and field operations ... Maintain a clean and orderly workplace and the implementation area, in accordance with Good ...
Cayey, PR · On-site
Industrial construction execution, contractor management, rigging activities, and field operations ... Maintain a clean and orderly workplace and the implementation area, in accordance with Good ...
Guaynabo, PR · On-site
$11/hr
This position supports retail and contractor customers by providing product recommendations, color ... Maintain a clean, safe, and organized store environment * Support daily store operations and team ...
Quick apply
Guaynabo, PR · On-site
$11/hr
This position supports retail and contractor customers by providing product recommendations, color ... Maintain a clean, safe, and organized store environment * Support daily store operations and team ...
| Aspect | Clean Contractor | Janitorial Worker |
|---|---|---|
| Credentials | May require contractor licenses, certifications in cleaning techniques | Typically no formal certifications required |
| Work Environment | Works on multiple client sites, often independently | Works primarily in specific buildings like offices or schools |
| Employer & Industry Usage | Operates as independent contractors or cleaning companies | Employed by a company or facility management |
| Common Search & Comparison | Often compared for contracting vs employment options | Compared for job roles within cleaning services |
The main difference is that a Clean Contractor operates independently, often managing multiple clients and requiring specific licensing, while a Janitorial Worker is typically employed by a company to perform cleaning tasks within a single facility. Understanding these distinctions helps in choosing the right career path or service provider.
The top searched job categories for Clean Contractor jobs in Bayamon, PR are:
Cities near Bayamon, PR with the most Clean Contractor job openings:
Responsible for all site activities related to the construction project on the jobsite to successfully complete the project on schedule, within budget, and maintain the highest quality standards. Oversee all trade and field personnel required to successfully complete the project. Duties may vary by client, from project size to varying degrees of responsibility and authority.
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).
Qualifications
Knowledge/Skills/Abilities
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 ceicareers@mastec.com. 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 https://reportfraud.ftc.gov/.
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.
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Qualifications:Qualifications
Knowledge/Skills/Abilities
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 ceicareers@mastec.com. 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 https://reportfraud.ftc.gov/.
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
Education:UNAVAILABLEEmployment Type: FULL_TIMESourced by ZipRecruiter
Construction
51 - 200 Employees
Miami, FL, US