Last updated: June 2026.
About this site.
This website is operated by Apex Builderz LLC, doing business as Bellingham Insulation Co., a licensed, bonded, and insured Washington general contractor (WA Contractor Reg. # APEXBBL749B1, UBI 604-945-342). By using this site or submitting a quote request, you agree to these terms.
Quotes and estimates.
Quotes and assessments are free and carry no obligation. Pricing ranges shown on this site are general estimates for Whatcom County and are not a guaranteed price. Your written quote, based on an in-home assessment of your actual home, is the binding figure.
Rebates.
We help homeowners qualify for and file PSE and local weatherization rebates. Rebate amounts depend on your home, the work performed, and program rules in effect, which can change. We do not guarantee a specific rebate amount; the utility or program administrator determines eligibility and payment.
Text messages.
If you opt in, you agree to receive SMS about your quote request. Reply STOP to unsubscribe or HELP for help. Consent is not a condition of purchase.
Contact.
Call (360) 927-0588 with any questions about these terms.