Koala Insulation of Denver

Koala Insulation of Denver is a locally owned and operated insulation contractor focused on helping Colorado homeowners and builders improve comfort, efficiency, and indoor air quality. We specialize in residential and light commercial insulation, including attics, crawl spaces, walls, new construction, and retrofit projects. We are committed to education and transparency. We don’t just install insulation—we evaluate the entire home performance system and help clients understand where energy loss is happening and how to fix it. Our team prioritizes clean job sites, clear communication, and long-term solutions over quick fixes. We believe doing it right the first time builds lasting relationships—and that’s how we’ve grown our reputation in the Denver market.