SDI Insulation, Inc. is a full-service insulation contractor providing attic, wall, and floor installations for residential and commercial customers throughout Northern California. As an insulation industry leader, the company offers a complete line of insulation applications, including batt, blown (fiberglass and cellulose), spray foam and noise reduction solutions. Other services include insulation removal, high-efficiency fireplaces, inserts, solar installation and home performance/energy rebate consultations.
President/CEO Steve De Lorenzi is a Sustainable Living insulation contractor who has helped builders, city officials, building departments and building inspectors improve their understanding of how to construct sustainable living environments. Mr. De Lorenzi has more than 35 years of experience in the insulation industry, and he’s also a San Francisco Residential Energy Conservation Ordinance (RECO) Inspector.
SDI Insulation strives to stay at the forefront of advancements in Green technology, building sciences and code requirements. The company partners with LEED Certified manufacturers and can assist in bringing homes up to new environmental codes. It also conducts home energy audits, provides state-of-the-art spray foam and air sealing packages for newly constructed and existing homes, identifies cold spots in homes by using cutting-edge thermal imaging technology, and more.Read moreShow less