MJW Drywall & Foam Insulation

Twenty-one years in Hampton, New Hampshire, by the Better Business Bureau's count, and the pairing in the name is the point: MJW Drywall & Foam Insulation seals the cavity and then hangs and finishes the board that covers it. The BBB lists spray foam, injection foam and drywall as the work, and gives the LLC — managed by Michael Wilson — an A+ grade, though it is not BBB-accredited. Insulation is the side of it Wilson has made the public case for. In a 2009 Seacoast Online article he argued for retrofits, saying most buildings could use about 30 percent less energy with better insulation, and described the business as doing energy audits, insulation and drywall. This suits an older house that costs too much to heat, especially if the walls are coming open anyway. Injection foam into existing wall cavities and spray foam in an attic or basement are different jobs at different prices, so ask which one your house actually needs and get the R-value and the coverage area in writing. Ask as well whether patching and finishing the drywall afterward sits inside the quote, and confirm current insurance before the crew starts.