Verified record
Boulger Mechanical Company has a Massachusetts plumber license that the state registry lists as active under Boulger Mechanical Corporation. A January 2026 Google reviewer described John reworking boiler zoning and installing a neatly organized hydronic heating system, with labeled piping and the work area kept spotless. Google shows five stars from four ratings, while the written account gives one detailed example of boiler and hydronic heating work. The customer said the system was working perfectly after the job and praised the care and precision of the installation. Before booking, confirm whether the work will be performed under Boulger Mechanical Corporation, the exact license holder, and whether the proposed project is plumbing, hydronic heating, or both. Ask for a written scope covering zoning, piping, labeling, testing, and cleanup. The company is a sensible call for plumbing or hydronic heating work when those details match the job. The public written review is positive but limited to one detailed account, so compare the estimate and scope with another qualified contractor.
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Boulger Mechanical Company. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$290 – $710
Typical plumbing job around $500
I cannot recommend this company enough!!! John came to my house and completely redid the boiler zoning and installed a clean, well-organized hydronic heating. Everything is clearly labeled, neatly piped, and working perfectly. You can tell a lot of care and precision went into this. He also left the entire workplace SPOTLESS throughout the time he was here... Highly recommend John & his team you will not be disappointed
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1 change recorded — last scanned Sep 9, 2026.
Transparent diagnostics5.0
Honest, no-upsell service5.0
Rapid response5.0
Repeat, years-long customers5.0
Honest pricing5.0
Water heater and tankless installs4.4