Outstanding Selection, Comprehensive Support

When you need a wholesale residential insulation supplier who’s truly committed to helping and growing your business, IDI is the perfect solution. Not only is IDI an independent distributor that does not compete with you, we provide the tools, training, and financing to help you compete. We are a full service insulation company, able to provide you with fiberglass and spray foam training, access to practical bidding software, and various financing options. We have everything to ensure your success as an independent residential contractor.

View Upcoming Fiberglass and SPF Training Sessions

Request a Quote

Why Choose IDI

The Residential Contractor Advantage

Independently
Owned

Top Quality
Insulation Brands

Next Day
Service

Fiberglass & Spray Foam
Training

Financing and Credit

By choosing IDI to be your wholesale residential insulation distributor, you gain a knowledgeable business partner. Whether you need top quality insulation brands, equipment, or accessories, IDI is the industry’s best supplier for all your insulation needs.

We have a dedicated in-house financing and credit team to support your business. Since 1979, we have helped hundreds of independent residential contractors keep their businesses running smoothly with the assistance of our dedicated customer service team. We know that if we can help you succeed, we can grow together.

Find Out How IDI Works for You

Contact Us