Wisconsin Home Improvement

Wisconsin Home Improvement is a Wisconsin-based insulation and home-performance company that provides spray foam, blown-in, attic, crawl-space, wall and rim-joist insulation, air sealing, ventilation, commercial waterproofing, free home energy audits, and guidance on rebates and financing. Wisconsin Home Improvement focuses on improving home comfort, indoor air quality, and energy efficiency while preventing issues like ice dams, and the company combines professional installation, diagnostics, and incentive navigation to help homeowners and builders reduce energy waste and lower utility costs. Founded in 1936, Wisconsin Home Improvement leverages decades of local experience to deliver tailored solutions for new construction, remodeling, and existing homes.