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Our Family Protecting Families Since 1969 Call Us Today! (425) 318-7912

Stop Throwing Money Out the Window!

Not only is a properly insulated crawl space vital when it comes to maintaining the proper R-value, but the right insulation and correct installation can also help to keep pests, especially rodents, from infesting the space.


Crawl Space Insulation in Seattle


With over 50 years of experience, Eastside knows how to insulate your crawl space to maximize your family’s comfort and your home’s efficiency! Benefits of crawl space insulation in Seattle include:

  • An increase in energy savings
  • Improved livability of your home
  • Added value to your home
  • Less access points for rats, mice, and other pests to enter your home

The experts at Eastside will make sure your crawl space is fully insulated and free from pests!


Insulation Options Tailored to Your Home

With a variety of products available for crawl space insulation, it can be overwhelming to decide what to use after pests or rodents cause damage. The Eastside experts help you choose the best material for every space. We consider a variety of factors, including the extent of pest damage, location of your home, the surrounding environment, cost, and energy efficiency.

We also will help you determine if additional materials, such as crawl space vapor barriers or moisture barriers, are needed. Whatever your home needs, you can depend on our experts to provide. Call Eastside today at 425-318-7912 to schedule your free estimate.

Blown-In Insulation

There are two different types of blown-in insulation: fiberglass and cellulose. Some blown-in insulation even uses recycled content, which helps the environment! Unless your home is being built from the studs up, many homes benefit from blown-in insulation.

Fiberglass Batts

You usually find fiberglass batts in new construction homes— it’s usually what most people have in mind when they think of insulation! Thick strips are cut to fit with your wall studs and ceiling joists before being nailed down and covered with wallboard. Because of this installation process, fiberglass batts are difficult to place in homes with tight or narrow crawl spaces. 

Spray Foam Insulation

Spray foam is an excellent barrier against water and resists fire better than other methods of insulation. Like fiberglass batts, spray foam insulation is best installed before the wallboard has been put up.  

Seattle’s Insulation Experts Since 1969

As a family-owned and operated company since our inception in 1969, you’ll always be treated like family when you choose Eastside.

We provide crawl space inspections and insulation installation service the following areas:

  • Seattle
  • Arlington
  • Auburn
  • Bellevue
  • Bothell
  • Covington
  • Duvall
  • Everett
  • Fall City
  • Federal Way
  • Issaquah
  • Kenmore
  • Kent
  • Kirkland
  • Lake Stevens
  • Lynnwood
  • Marysville
  • Mercer Island
  • Mill Creek
  • Monroe
  • North Bend
  • Redmond
  • Renton
  • Sammamish
  • SeaTac
  • Shoreline
  • Snohomish
  • Snoqualmie
  • Woodinville
  • And more

What Our Customers Are Saying

“EE did some dirty work beneath the house and did it thoroughly and effectively. Problem solved. Staff were courteous, careful, and neat.”

Michael B.

Lake Stevens

“We had a thorough inspection and a whole lot of work done by Eastside Exterminators, both under the house and in the attic. All the work was thorough, on time, per their estimate, etc. They were just terrific.”

Catherine C..

Mercer Island

"We used to have rodent issues many years ago and Eastside Exterminators came to the rescue. We continue to use their services and recommend others use it."

Michael F.

Mill Creek