Leblanc Contracting Services

Kitchens are what Leblanc Contracting Services keeps pulling permits for. Of the work BuildZoom analyzed over the last four years, six projects were kitchen remodels and three were multi-room remodels — the profile of a Waltham general contractor doing mid-size interior renovations rather than new builds or service calls. The company works out of 144 Summer St. in Waltham and is listed as a member of the Waltham Chamber of Commerce. BuildZoom counts 124 projects on file, with 10 permits over the past three years — seven in 2023, one in 2024, two in 2025 — on jobs valued roughly $61,000 to $117,000 in Waltham, West Newton, Newton Center, Weston, Belmont and Lowell. Its BuildZoom score of 98 puts it in the 84th percentile of Massachusetts contractors on that site's own scale. Two things to check yourself. BuildZoom shows a "Verified License" badge but prints no licence number, so ask for the construction supervisor licence and home improvement contractor registration numbers and look them up. And no customer has written publicly about the work, which leaves the permit trail as the only track record — worth asking for references from the 2025 jobs specifically, since the permit pace slowed after 2023.