Jun Brothers Construction

Fifty-four pulled permits, with a typical job around $73,000 — that is the working shape of Jun Brothers Construction, a general contractor at 75 Lisle Street in Braintree. The permits behind that number are mostly Braintree kitchen, bath and whole-house rehabs, along with decks, roofing and siding, plus commercial fit-outs in Randolph, Cohasset and Milton — a restaurant and a bubble-tea store among them. BuildZoom lists the company's advertised work as kitchen, bathroom, basement and whole-home remodels and additions, and names Simon Lam alongside the LLC. One thing to settle before you sign anything: the company's Massachusetts home improvement contractor registration, #185513, is expired on the state registry, checked in September 2026. Ask where that registration stands today and get the answer in writing before work starts. For a gut renovation or an addition in the Braintree area, this is a contractor with real permitted volume behind it. Confirm the registration, ask for proof of liability insurance, and ask to walk two or three finished projects the size of yours.