Bay State Insulation Corp

Bay State Insulation Corp is a Milford-based insulation contractor. Its Massachusetts Home Improvement Contractor registration, number 190349, is active in the state registry under the name Bay State Insulation Corporation, which is the strongest piece of confirmation available on this company. The customer record is small but positive. Google shows a five-star average across three ratings, and the one review with a written body, from May 2026, describes attic insulation put in ahead of winter. That homeowner wrote that a worker named Felipe was "just a phone call away," called the work reasonably priced and clean, and recommended the company. The company's own website is a single page carrying the name, the tagline "Insulating your comfort zone." and a contact form, so there is little published detail about crew size, service area or the specific insulation systems it installs. For a homeowner, this is a licensed local insulation contractor with an early, favourable review history rather than a long one. Ask directly which insulation types it installs, whether it works with Mass Save incentives, and for references on jobs comparable to yours, and confirm registration 190349 on the state's Contractor Hub before signing.