"Insulation Northwest did a fantastic job insulating my 1944 house recently, with Drill & Fill in ground-floor walls never before insulated, plus a complete insulation of the second floor attics and interior walls. They were super-careful cutting and drilling my old cedar shakes, replacing them perfectly and caulking them afterwards. They worked around plants without damaging a thing while doing the walls outside. I have old lath and plaster walls but blowing in the fill left not even a hairline crack or any trace on the inside. Much appreciated! They spent two long days at my house and they were clean, friendly, professional, and helpful . This is my second time hiring Insulation Northwest and I give them my highest recommendation."

"It went very well from the estimate process. Rory took the time to explain the process. As I had questions, he took the time to talk to me and explain in detail. Deb coordinated the scheduling extremely well. Among the estimates I got they were the most reasonably priced. I started out only doing the attic. They did such a good job, I decided to go ahead and have the crawlspace insulated as well by Madrona Insulation. BTW, shout out to a terrific installation crew!"

Family owned business with over 10 years of experience handling all your Insulation needs.

"Enrique and Alex performed the task. They were punctual, polite and very quiet, which I was very happy with. I expected the hose and insulation to have been noisy. Great job, thanks so much."

"Daniel was pleasant to talk to on the phone and got my job scheduled almost immediately because I was in a hurry. His workers that did my job showed up on time and were very courteous and clean. They did a fantastic job of vacuuming out all of our rat soiled blown in insulation in the attic. I asked them to make sure and remove all the droppings because I need to go up there and seal. The 1500 sqft job took 2 men about 3.5 hours and they cleaned up after themselves. I would hire them again happily."

"Clean Crawls did some amazing work on my home re-insulating my ancient attic insulation. Crew was efficient, thorough, and did a fantastic job. A couple minor issues happened during the install (disconnected lighting, broken light fixture) but Clean Crawls made it right and took care of us. Would definitely have them back to do work again."

"I found that I needed far more work than anticipated due to the age and upkeep of the house, which was going to be significantly more expensive. The Angie's List deal wouldn't cover it, but I was not pressured to proceed with the pricier work. Simon agreed to do just the basic work during the time of the visit, and I will have him come back to do the more thorough job needed before the winter. He was patient and polite, and explained the situation to me in terms I could understand. Much appreciated."

"It went very well. Although the asbestos removal damaged the ceilings (as it was expected to), Rigoberto and his team were super responsive. He quickly got contractors in to fix the ceilings for a reasonable price. Both teams worked SO HARD and so fast - I was so impressed! They were fantastic, and I would certainly use them again if I needed to!"

"Excellent experience. Rafael from Golden Quality Builds was a very good communicator and ensured I knew the scope of work, timelines, and when his team would be on site since we were living here during the project. He was able to work with us within our budget and made sure the work was done to code so it would pass inspections. His team was knowledgeable and when we ran into issues related to the age and poor prior maintenance of the house he made sure I knew what my options were. The house looks great and is more comfortable to live in already. We feel confident the work will last for decades to come. I would definitely recommend Golden Quality Builds, and we are looking into some smaller follow up projects we'll hire them for in the future."

"Terence came and looked at our crawlspace, and told us we had post and beam construction, and described what they could do to insulate. We got two estimates from them (and another from a different company). We hired Hybrid. The crew was pleasant, hard working, and cleaned up when they were done. The work took longer than they predicted by a day, and the estimate was probably too low. They honored it. We'd hire them again in a minute."