Experienced Plumbers and HVAC - Mechanical Contractors
At JSP Plumbing and Heating, we specialize in comprehensive commercial plumbing and mechanical HVAC solutions tailored to the demands of large-scale construction and redevelopment projects. Serving Boston, Worcester, New Bedford, Cape Cod, and surrounding regions, our experienced team is equipped to manage every phase of mechanical system deployment—from estimating and take-offs to installation, project management, and final as-builts.
Since 2013, we’ve partnered with general contractors, developers, and property owners to support new construction, major commercial remodeling, historic restorations, and property redeployments across a wide range of sectors, including restaurants, retail centers, multifamily housing, condominiums, apartment complexes, schools, and state and local government facilities.

Our dedicated commercial focus team ensures precise coordination, efficient execution, and code-compliant mechanical installations designed for performance and longevity. Whether you're planning a ground-up build or revitalizing an existing structure, JSP Plumbing and Heating delivers the expertise and professionalism your project demands.
Our Clients
At JSP Plumbing and Heating, we understand what General Contractors need—reliable timelines, accurate budgets, and seamless coordination. Since 2013, we’ve partnered with GCs across Massachusetts to deliver dependable mechanical solutions for a wide range of projects, including restaurants, retail, laboratories, hospitals, schools, office buildings, and multi-residential developments.
We’re committed to clear communication, responsive service, and craftsmanship that stands the test of time. Whether you're managing a fast-paced build or a complex renovation, you can count on us to show up prepared, meet deadlines, and exceed expectations—every time.
Let JSP Plumbing and Heating be the mechanical contractor you don’t have to worry about. Built to last. Built to work with you.
Job Opportunities
We're currently looking for experienced professionals to join our team. If your qualifications match our requirements, we'd like to hear from you. Fill out our job application for immediate consideration. We're a family-owned and locally operated company.
Why Choose Us?
We’re your #1 choice for plumbing and heating, and we've been for years!
Mass Save Approved Contractor Now Offering Rebates and Financing on Qualifying Equipment
Factory Warranties and a One-Year Warranty on Labor and Parts Offered
Our Professionals Always Strive for Your Complete Satisfaction
Same-Day Services Are Offered Depending on the Type of Work Needed
Here's what our satisfied customers are saying...
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JSP Plumbing & Heating
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