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AT Foam

Spray Foam Insulation Installation,

About us

Washington Spray Foam Insulation Leaders Serving Seattle, Tacoma and Olympia areas for spray foam insulation, AT Foam Insulators is an owner-operated Washington business doing our part to reduce the nation?s dependence on foreign energy, improve the indoor air quality in our community, and provide the most professional insulation services in the great state of Washington. We accomplish these goals by taking the time to understand your needs and ensuring that we only offer the highest quality spray foam insulation product. We are an innovative spray foam insulation installer using the latest spray foam products and techniques to ensure superior energy performance. By researching independent studies and government reports on energy and health issues related to our industry, we have chosen the safest, healthiest and highest performing insulation systems available today, which are from DEMILEC (USA).

Business highlights

Veteran owned and operated
23 years of experience

Memberships & Affiliations

Master Builders Association of King County

Amenities

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.05 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-5 of 5 reviews
Jim K.
Mar 2026
5.0
Spray Foam Insulation Installation
$6,500
Unbelievable company such great work. John is one of the best business man I have ever dealt with he deserves 20 stars. And his crew does to if you ever need insulation go here. No place else. Best in the state 👍👍👍👍👍

Kristofor M.
May 2025
5.0
$2,580
Awesome communication, great to work with, and a very reasonable price. Would definitely work with them again.

Josh A.
Oct 2020
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
Very informative and helpful, great guys to work with.

Matt L.
Oct 2020
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
They are an awesome company! They were well prepared. They had great prep work. They did the work as promised - on time and on budget. When the work was finished they communicated well. They cleaned up and made sure they met my expectations for quality of work and clean up. They did a great job. I am a project manager and I am very picky about who I hire. I would not hesitate to hire them for any of my future projects. Their level of professionalism is perfect!

John V.
Oct 2020
5.0
Spray Foam Insulation Installation
Yes, I recommend this pro
They did good work. We had no problems and they seemed trustworthy.

Licensing

Licensed*

Trade License Number

FOAM*F*896LN

Trade License Locale

WA

Trade License Expiration

07/01/2027

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

AT Foam is currently rated 5.0 overall out of 5.

Monday: 9:00 AM - 6:00 PM Tuesday: 8:00 AM - 6:00 PM Wednesday: 8:00 AM - 6:00 PM Thursday: 8:00 AM - 6:00 PM Friday: 8:00 AM - 6:00 PM Saturday: 9:00 AM - 4:00 PM Sunday: 8:00 AM - 4:00 PM

AT Foam accepts the following forms of payment: CreditCard

Yes, AT Foam offers free project estimates.

No, AT Foam does not offer eco-friendly accreditations.

No, AT Foam does not offer emergency services.

Yes, AT Foam offers warranties.