Ready to create an account?

Get Started



10 Best Seattle Insulation Contractors

  • 6821 S 220th St, Kent
    Ryan Bruss - The crawl space in my new house was absolutely disgusting. Dead rats, insulation falling down, just gross. I saw the recommendation for Attic Project from one of my friends on Fresh Chalk and decided to give them a call. It was easy to schedule the first consultation. They came out, took pictures, and gave me an estimate. Not the cheapest, but it was necessary and they were very professional. We scheduled the work for a day I wasn't home (crawl space access from outside). They took care of everything! Cleaned up the old stuff, sanitized, rodent proofed (with 5 year warranty) and send me the pictures when they were done. Awesome work, professional company, highly recommend.
    Marston Gould - I just recently used them to insulate and do rat barrier prevention. They did a great job and are reliable.
  • 1.3k karma
  • Ido Ohad - We brought Madrona Home Services after I had someone else doing a terrible job in our crawl space.
    Rory Periot who we worked to was very professional.
    He offered to use the current material and add more to it. We also did the Roof, vacuuming and putting new blown insulation.
    I called again and they came w/o extra charge to fix a place in the roof where some insulation came out.
  • 12102 4th Ave, Everett
    790 karma
  • 3110 NE 7th St, Renton
    590 karma
  • 579 Kirkland Ave NE, Renton
    590 karma
  • 2444 6th Ave S 302, Seattle • Industrial District
    390 karma
  • 1225 183rd St SE, Bothell
    310 karma
  • 200 karma
  • 40 karma

Ask for Recommendations

Need help finding the right insulation contractor? Ask your friends.