Crawl Space Insulation


Crawlspace Cleaning, Insulation Removal & Installation, Heat Duct Replacement, Drainage, & Sump Pump Installation for Seattle.






Attic insulation


Attic Cleaning, Attic Insulation Removal & Installation, and Blown In Insulation for Seattle & the Puget Sound






Spray Foam Insulation


Spray Foam Insulation Installation, Injection Foam Insulation, Air Sealing, & Energy Auditing for the Greater Seattle Area.






Home Energy Audit


Our Home Energy Audit will provide you with useful home efficiency solutions.


Seattle’s Trusted Insulation Contractor –Since 1969

Insulation truck with Seattle skylineWe have been a trusted Seattle insulation contractor for over 42 years. As a locally owned and family operated business we take a personal interest in every project we do. We understand that your home is one of your biggest investments and we value your decision to choose us for your insulation needs. There are many Seattle insulation companies but we pride ourselves in being the best. There are many reasons why we have been in business so long. One of them is our personal and professional approach to helping you get the best value for your money.

Our insulation experts can handle any job. Whether you need a commercial insulation contractor or you need insulation for a home, no job is too big or too small for us. There are many options for insulating a home or building and we can help you determine the best one. With our combination of knowledgeable experts and state of the art equipment, Eastside Insulation provides the best possible solution for your needs. We provide all types of insulation solutions. Spray foam insulation, injectible foam insulation, blown in insulation, you name it, we do it.

Our team of inspectors and installers are experts at handling jobs quickly, efficiently, and professionally. Call us today and see why Seattle residents have trusted us for their insulation needs for over 44 years.

Insulation Rebates

Approved P.S.E. Insulation Contractor

rebatesOur insulation teams work hard to make sure your attic insulation is installed quickly and professionally. Because we are a pre-authorized Puget Sound Energy contractor and a PUD registered contractor, we adhere to the highest standards of excellence and all of our work is done according to building codes and Washington State regulations. Also, as pre-authorize and registered contractors, we can provide you with all available utility rebates.


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Spray Foam Insulation

Have Rats Ruined Your Insulation?

Rats, mice, & nuisance wildlife like raccoons and squirrels can destroy the insulation in your crawlspace and attic.  That’s why our inspectors are licensed pest control operators and specialize in pest removal as well as insulation.  To learn more about Seattle pest control call us or schedule a free onsite evaluation.





Eastside Insulation BBB Business Review

5 Star Google Rating


A Rating on Better Business Bureau