Fully Licensed
Our master plumbers hold active MA Class A licenses and specialized water heater certifications—verified and above board.
In Boston, plumbing work requires strict adherence to local codes and city-permit workflows. Our master plumbers are all MA Class A licensed—meaning they’ve passed rigorous exams covering hydronics, gas piping, drain systems, and Boston-specific construction nuances. They renew licenses biennially and stay current with code changes through the state’s continuing education requirements. This ensures every job meets or exceeds city inspection standards from day one.
Beyond base licensing, our water heater installers and service technicians hold additional certifications from manufacturers like Navien, Rheem, and Bradford White, plus state-mandated gas piping endorsements. This means we can pull permits, sign off on inspections, and install tankless or conventional units with full city compliance. Whether it’s a replacement in a 1920s triple-decker or a new build in Seaport, we handle every detail from venting to shut-off integration.
We never assign work to subcontractors who aren’t directly employed, trained, and overseen by our licensed masters. Every job is supervised by a master plumber on staff who has personally signed off on the work plan. When city inspectors visit, they recognize our licensed team numbers—and that matters when you need quick approval and clean sign-off without delays or repeat visits.

