Central Insulation

Central Insulation is a local insulation contractor helping Minneapolis homeowners cut energy bills and improve comfort year-round. They evaluate attics, walls, and crawl spaces and can recommend spray foam or blown-in cellulose based on your home’s age, budget, and R-value targets for Minnesota’s climate. Ask for a free on-site assessment with a blower-door test, an air sealing plan, and an itemized estimate that includes available utility rebates, tax credits, and a clear timeline. Before booking, request references, warranty details, and post-install photos to verify coverage around can lights, rim joists, and bath fans to prevent drafts and ice dams.