Experts in Plumbing and Mechanical Services

Beacon Mechanical Service, LLC

Beacon Mechanical Service, LLC specializes in commercial mechanical services for businesses and high-demand industries in the Greater Boston area. Beacon Mechanical is fully insured, locally owned and operated, provides detailed bids on all projects, and continues to build a reputation of providing excellent craftsmanship, efficient solutions, and superb customer service at competitive prices.

Beacon Mechanical Service specializes in process piping solutions for medical and high pressure gases, and chilled water/hot water process piping.

If your business is in need of expert mechanical or plumbing work, please call us today to schedule a free estimate.

Serving Greater Boston and the South Shore.


Leaders in Commercial Mechanical Systems



Call Today! 617-898-0200

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Reviews from our customers!


mechanical and plumber reviews
best mechanical and plumber review

Beacon Mechanical provides outstanding work from beginning to end. If your business is in need of custom mechanical solutions, we highly recommend them. - Calvin G.


mechanical and plumber reviews
best mechanical and plumber review

Our facility requires complex mechanical and plumbing systems, and Beacon Mechanical was able to upgrade our entire system. They got the job done on time and under cost. I highly recommend them.
- Lance F.


mechanical and plumber reviews
best mechanical and plumber review

Our home plumbing system was failing. Beacon Mechanical came in and showed us exactly what we needed done, priced the job, and delivered on every aspect of the project from timing and cost. We were very impressed with their professionalism and attention to detail.
- Melissa C.

parallax background

Reviews from our customers!


mechanical and plumber reviews

Beacon Mechanical provides outstanding work from beginning to end. If your business is in need of custom mechanical solutions, we highly recommend them. - Calvin G.


mechanical and plumber reviews

Our facility requires complex mechanical and plumbing systems, and Beacon Mechanical was able to upgrade our entire system. They got the job done on time and under cost. I highly recommend them.
- Lance F.


mechanical and plumber reviews

Our home plumbing system was failing. Beacon Mechanical came in and showed us exactly what we needed done, priced the job, and delivered on every aspect of the project from timing and cost. We were very impressed with their professionalism and attention to detail.
- Melissa C.