
Plumber in Brunswick, ME
Need a plumber in Brunswick, Maine? J&R Mechanical Services provides residential plumbing throughout Brunswick, ME and the rest of our Cumberland County service area — from leak repairs and clogged drains to full water heater replacements.
How a Pipe Leak Happens
- Supply line — pressurized water inside the wall
- Shutoff valve — closing it stops flow to the leak
- Pinhole leak — sprays fast under pressure
- Water damage — spreads quickly once a line fails
Plumbing Repairs & Leak Detection
Dripping faucets, running toilets, and hidden leaks get diagnosed and fixed without guesswork. Our leak detection and repair service finds the source before opening a wall or floor unnecessarily.
Drain Cleaning
Slow and blocked drains get cleared with professional drain cleaning equipment that clears the line without damaging older pipe.
Water Heaters
Tank and tankless water heater installation and repair, sized to your household’s hot water use, with the removal of the old unit handled cleanly.

Codes & Permits for Plumber in Brunswick
In Brunswick, plumbing permits come from the Local Plumbing Inspector at the Planning & Codes Office, Town of Brunswick Dept. of Planning and Development (85 Union Street, Brunswick, ME 04011, 207-725-6660). With 21,756 residents, Brunswick is required to enforce the Maine Uniform Building and Energy Code (MUBEC). Brunswick's housing stock is comparatively newer than Portland's or South Portland's — median year built 1982, with only ~19.5% of homes built in 1939 or earlier (ACS 2020–2024 via Census Reporter).
- The Local Plumbing Inspector can reject work that doesn't meet code, order corrections, and must issue a written approval before a plumbing permit is considered closed. mainelegislature.org
- Plumbing repairs and fixture work are permitted and enforced locally by each municipality's Local Plumbing Inspector, appointed under state law. mainelegislature.org
- Maine's plumbing installation standard is the 2021 Uniform Plumbing Code (UPC), adopted by the Plumbers' Examining Board effective January 1, 2022. maine.gov
- Every Maine municipality must annually appoint at least one Local Plumbing Inspector (LPI), who does not have to live in that town, to issue plumbing permits and enforce the state's plumbing rules and Subsurface Wastewater Disposal (septic) rules locally. mainelegislature.org
How J&R Handles Plumber in Brunswick
- 20% of Brunswick’s homes were built before 1940 (median year built 1982), so we check what the house is actually plumbed with before quoting: galvanized, cast iron, early copper or PEX.
- Most of Brunswick is on Brunswick & Topsham Water District water, drawn from sand-and-gravel aquifer wells; the pipes, valves and fixtures inside the house are the part we look after.
- Work that needs a permit is permitted through the Planning & Codes Office, Town of Brunswick Dept. of Planning and Development and built to the 2021 Uniform Plumbing Code Maine adopted in 2022.
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Plumber in Brunswick, ME FAQs
Do you handle plumbing emergencies in Brunswick?
Call us for a burst pipe, active leak, or sewage backup. Shut off your main water valve, then call (207) 902-8899. See our emergency plumbing page for what to do while you wait.
Do you work on the older galvanized or cast-iron plumbing common around Brunswick?
Yes. We regularly replace corroded galvanized supply lines with PEX or copper and repair cast-iron drains, and we tell you when a spot repair is fine versus when a section has reached the end of its life.
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