Estevam Electric, LLC

Estevam Electric is a Winthrop shop at 101 Bowdoin St, and its BuildZoom page names one person behind it: owner Katheryn Estevam. What's missing is anyone who's hired them. BuildZoom carries no reviews for the company, and the site is blunt about what its own score of 90 means in a case like this — that the business is licensed or registered, and nothing further is known about it. One credential is on the page. BuildZoom says it checked Massachusetts home improvement contractor registration #195580 and found it active in March 2026. That's the directory's own check of an HIC registration, so confirm current licensing with the state board, and ask the company directly what it holds, before any work is scheduled. There isn't enough here to say how they work or who they're right for. Treat the listing as a starting point: ask for references, proof of insurance, and a written scope before you commit.