Company Description

Coast Insulation is a locally owned and operated insulation contractor located in Ferndale, Washington, serving Whatcom & Skagit Counties. Since 2005 we have provided insulation services from small jobs valued at $ 350.00 to million dollar projects for large commercial businesses.
Whether you’re a homeowner, contractor, or public agency, working with Coast Insulation means you are working with a company committed to helping you make the right decisions to achieve your individual goals.
Our professional staff and installers have been trained by some of the top industry experts, and because of this they know how to help you!
We work with the top premium insulation manufacturers
Knauf Insulation, BASF Spray Foam, Isolite Cellulose. These companies offer some the very best materials available today. Selecting chemical free products will be of interest to anyone with health issues.
Enjoy top-notch customer service and exceptional work that is done right the first time. With more than 20 years’ experience in the field, Coast Insulation is here for you. Contact us to learn more how we can help you!!

Photos & Videos

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Products & Services

Home Insulation Services ,   Cellulose insulation ,   Spray Foam & Blown-In ,   Spray foam insulation ,   Knauf Insulation products ,   Isolite Cellulose products ,   Commercial Property Insulation ,   BASF Spray Foam products ,   Insulation Contractors ,   Insulation services for commercial buildings ,   Insulation services for homes  

Amenities and More

Locally owned and operated  

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Coast Insulation LLC

2625 Delta Ring Rd Ferndale, WA
(360) 366-3472

Open Hours

  • Monday07:00AM - 04:00PM
  • Tuesday07:00AM - 04:00PM
  • Wednesday07:00AM - 04:00PM
  • Thursday07:00AM - 04:00PM
  • Friday07:00AM - 04:00PM
  • Sat, SunClosed