Stone Insulation

When properly applied, mastic is your best option for duct sealing. After painting it onto all the leaky areas and filling in the gaps, mastic hardens and forms a perfect (if you did it right) air barrier. Unlike most tapes, mastic won't deteriorate and lose its adhesion over time. It's a permanent solution that lasts as long as your ductwork, so you can maximize the benefits of duct sealing!

There are many choices of insulation for your attic, mainly depending on what area of the attic needs insulation. We can inspect an older home’s insulation and find out if the insulation needs to be replaced. We can also optimize your newer or existing home to build the optimum level of insulation and comfort for years to come.

Stone Insulation is now serving the Greater Puget Sound Region with Durable, Affordable and Quality Insulation Services.

Services we offer
- Crawl Space Cleaning and Insulation
- Attic Cleaning and Insulation
- Mold Remediation
- Rodent Exclusion
- V***r Barrier
- Prescriptive Air and Duct Sealing

Why Us?
* Free Inspection
* From quote to completion in as little as 3 days
* Guaranteed to pass inspection
* 10 Years Warranty
* Pay at the closing with $0 down