Proudly Serving Washington

Since 1948, four generations of our family have owned and operated Boulton Insulation, providing residential and commercial clients with a wide range of insulation contractor services.  Whether your building is under construction or is an existing building, we can help you with your insulation needs.

• New Construction
• Existing Homes
• Attics
• Crawls Spaces
• Wall Blowing
• Damaged Insulation Removed
• Duct Sealing
• Duct Blaster Testing
• Blower Door Testing

People, not machines, answer our phones 6 a.m.-5 p.m. Monday through Friday.  Our courteous salesman will take the time to answer any questions you may have.

We offer reasonable prices for our materials and labor.  Please contact the location nearest you for a free estimate.