Wholesale Insulation Supplier in Spokane, WA

2660 East Ferry Ave.
Spokane, WA 99202

Why Make IDI Spokane Your Wholesale Insulation Supplier

Residential and commercial contractors rely on IDI, the most-dependable wholesale insulation supplier in Spokane and across the nation. IDI offers 40+ years of industry experience, along with a family-owned culture that can’t be beaten. Contractors come to IDI for our expansive selection of insulation supplies, but Spokane businesses know they get more than just industry-leading equipment and materials.

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Or Call us at 509.590.0581

The best insulation distributor in Spokane.

Our team provides you with product selection guidance, fast delivery or pickups, on-call expertise and anything else you need to earn more work and grow your business. We can deliver right to your job site and are happy to assist with any additional loading needs that you might have such as drive-in or dock-high loading. We look forward to earning your business every day!

Spokane, WA IDI Distributors semi truck parked at loading bay

Who we are

At IDI, our motto is, “We work for you!” So, you can rest assured the wholesale insulation products we carry are top-notch, and the hands-on training we can provide your team with covers every aspect of your new equipment. Get industry-leading support when you’re choosing equipment and materials for your projects. But, most importantly, feel confident your work will be up to the standards your clients expect and never worry about missing a deadline with our fast on-site delivery.

Are you ready to get started?

Contact our team today to experience the IDI difference, and see why contractors have made our Spokane team their dedicated insulation supplier.

Contact IDI of Spokane

Spokane Specialties

At IDI of Spokane, we believe keeping our customers up to date with industry best practices and new products is just as important as supplying quality wholesale insulation materials. To help insulation contractors expand their capabilities and grow their business, we provide hands-on training, on-call support, educational opportunities and much more.

Commercial Construction Training

In-Person Training

Person in protective gear holds spray foam insulation gun

Big Eval Events

One person demonstrates how to install spray foam insulation while another looks on

On-site Tech Support

Additional Specialties

  • Wide selection of insulation equipment and materials
  • Quick turnaround times on deliveries
  • Large assortment of accessories
  • Roofing foams, coatings, supplies & metal building insulation
  • Graco, Krendl, PMC and more leading-brand equipment in stock
Man installing pink fiberglass insulation


Spray Foam Insulation

man installing Owens Corning® PINK Next Gen™ Fiberglas™ Insulation on wall

Fiberglass Insulation

blowing insulation in wall

Blowing Wool Insulation

ox-is foam board insulation

Foam Board Insulation

new insulation truck

Spray Foam Rigs

spray foam insulation

Training Classes

Areas we serve

We offer excellent service in the Inland Northwest with deliveries made once a week or more. Our products are also available for pickup at our Spokane warehouse. Our goal is to be your dedicated insulation supplier in Spokane; call or stop by to learn more about what we can do for you.


Spokane, WA

2660 E Ferry Ave, Spokane, WA 99202, USA


To contact America’s Insulation Source, please give us a call or fill out our form and we will promptly get back to you.


Have a question on anything insulation, pricing, or want to place an order? With hundreds of products and countless services, our experts will help walk you through the process of getting ready for your next project. Get in contact with our team today for help and guidance on the right products and best techniques for you and your business.