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and Energy Conscious

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Bellingham Insulation Contractors

Insulation contractors to transform your home from cold, energy inefficient, or rodent damaged to comfortable, efficient and healthy.

Whether the insulation in your home was brought into question because of rodent damage, a home inspection, an energy audit or your just tired of cold winters, this is an opportunity to make your home complete and keep you moving forward. Forward to comfort, increased air quality, lower energy bills, higher resale value or just forward to your next home.

Insulation Options

No more one size fits all quote. Every home insulation job can be done a many different ways. When we send you a quote, we’ll give you our recommended scope of work with options to increase or decrease, so you can choose the best choice for your needs.

Being faced with a home insulation project can leave you with a lot of questions.

Get all your questions answered with a free 36-point home insulation inspection.


Contact us HERE or call to schedule a free inspection


We’ll send you a quote with the options available for completing your home


Choose the options that are best for you and we’ll schedule with you to get your home back to comfort and health.

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What the Neighbors Say

Couldn’t be happier! This is the best business of any kind I’ve worked with in Bellingham OR Seattle. They were friendly, polite, prompt, conscientious, and professional. Thanks for the excellent service!

Katie A., Blaine, WA

All of the services provided and work completed were of top quality. The Insulation Company was very responsive to our need for the work to be done on a tight timeline in anticipation of a property sale. We are extremely satisfied with the work and would certainly hire them again in the future and recommend them to others.

Victor N., Bellingham, WA

Christian and his team moved quickly to get to our house and give us a quote, which was a very reasonable price for the work that we needed. The Insulation Company did a great job communicating with us throughout the process and were quick to answer any questions that we had about the work, cost, product used, etc. They also use a very clear, professional software to notify us of upcoming service reminders and balances which has been really helpful for tracking purposes.

We totally recommend The Insulation Company to anyone else in the area that’s looking for a top-notch service provider.

Anna W., Bellingham, WA

Our 10 Year Workmanship Guarantee

In the event of any defect arising in the works, by reason of poor workmanship within a period of 10 years from the date of installation, The Insulation Company will repair or renew the defect at our own cost.

Proudly using the highest quality, environmentally conscious products from

Better For Customers

Knauf has perfected the binding agent in fiberglass batt insulation. If you’ve ever had new insulation installed before, you know the smell. Not from Knauf. Our warehouse doesn’t smell and neither will your house.

Better for Installers

No more itchy eyeballs. We’ve never met an installer that prefers different product.

Better for the Environment

Knauf insulation has a minimum recycled percentage of 30%