About Maguire Company Inc.
Maguire Company Inc. has built a 4.8-star reputation across 56 Google reviews by doing the simple things right: showing up when we say we will, explaining exactly what we find, and treating your home like our own. From our shop on Adams Street, our technicians — the Kevins and Toms our neighbors ask for by name — solve problems other companies miss, whether that's the true source of a water-stained ceiling or a toilet that was never set correctly in the first place.
Newton's housing stock demands a plumber who understands history. Our neighborhoods are filled with Boston-area triple-deckers and century-old colonials running original galvanized supply lines that have quietly corroded for decades, and cast-iron sewer stacks nearing the end of their service life. We specialize in full repipes and stack replacements that respect your home's structure — done cleanly, to code, and with minimal disruption to your family.
When a Massachusetts cold snap hits, no one can afford a heating system that quits. We service and protect hydronic boiler systems, handle freeze-protection and zone repairs, and keep air conditioning running efficiently through humid July weeks. From Newton Corner to Needham, Wellesley, Brookline, Watertown, Weston, and Waltham, we're the neighborly crew that answers the phone, arrives on schedule Monday through Friday, and stands behind every joint we solder.