Valante Mechanical

Valante Mechanical has run out of the same Quincy address since 1975, when Joseph R Valante Sr started it as a commercial plumbing outfit. It's stayed family-run since — the company says a licensed master plumber leads the team today — and the work is squarely commercial: installations and repairs, water heaters, and natural gas piping across Quincy and the Metro Boston area. Its Massachusetts plumbing license is active, and it carries a Better Business Bureau A+ rating, even though it has never sought BBB accreditation. BuildZoom ranks it above 90% of the state's 139,240 licensed contractors, a score built on public permit and licensing records rather than customer votes. What's thin is the public customer voice: aside from a single 5-star Google rating and an older note calling the crew a 'full service Plumbing shop with expertly trained, polite employees,' there isn't much of a review trail to check against. That's really the only gap worth flagging — a 51-year-old, licensed, A+-rated shop with almost no reviews sitting online. Worth asking directly for a couple of recent commercial references, since the public record doesn't offer much more to go on. Valante fits commercial and institutional plumbing work — installations, water heaters, gas piping — more than a typical homeowner service call; confirm they take on your kind of job before booking.