Century Insulation

Century Insulation is a Minneapolis-based Insulation contractor, Insulation materials store, and Insulator supplier that helps homeowners cut energy bills, stop drafts, and prevent ice dams. They handle attic air sealing and blown-in cellulose, spray foam for rim joists and crawl spaces, dense-pack walls, and also offer pro-grade materials for DIY pickups with guidance on quantities and R-values. When you call, ask for a home assessment, recommended R-values for our climate (often R-49 to R-60 in attics), a blower-door test to pinpoint leaks, and to check eligibility for Minnesota utility rebates. To compare bids confidently, request a written scope that lists insulation type, depth, air sealing steps, vapor barrier details, cleanup, timeline, warranty, and any financing options before scheduling.