Get matched with top insulation pros in Vashon, WA

"Zero complaints. I have worked with Insulation Northwest twice now and have been very satisfied both times. The sales agent worked with me to find the best and most cost-effective solution, the customer service team is responsive, and the installers were professional, curtious, and pleasant. I recommend Insulation Northwest for all your insulation needs!"

"Fantastic. Of all the home improvement companies who have worked on many different jobs at this house in six years, Madrona takes the cake for providing the best quality work and amazing customer service. Madrona was the only company who gave us a thorough plan to not only put insulation in the attic but also to improve ventilation and ensure all roof penetrations were properly sealed. They added 1300 ft of R-44 blown fiberglass insulation over existing rock wool insulation that was fine but inadequate, to bring it to R-49. They fashioned a new wood access panel to the attic with a huge covered batt of fiberglass insulation fastened on the upper side and it feels like opening a secure air lock on the rare occasions where we've looked up into the attic. After they sealed all air penetrations in the attic they were very happy to show us what they did before adding the insulation. They installed insulation shield around the chimney, six roof jacks for proper venting, and vented kitchen and bath fans to dampered roof jacks, insulated with R-11 fiberglass batts. Four years later, the attic looks fantastic - there is no sign of any moisture and the blown in insulation looks as fluffy and lofty as when it was newly installed. I mistakenly thought one of the bath vents had been filled with insulation foam, causing the fan to not work very well, and Madrona sent someone out the next day even though the job was completed four years ago. Curt investigated and then politely and patiently explained that the side vent had been replaced with a better roof vent. And indeed, the fan was blowing air through the roof vent they installed and it is the old fan that is the problem, not Madrona's work. It would be wonderful if all companies stood behind their work this way."

"Very pleasant experience. Professional, friendly, knowledgeable. Fair pricing. Very hard working installers. I would definitely use them again."

"From the initial contact to the payment I couldn't be happier. Daniel was able to come out within a few days to get me a free inspection and less then a hour after that I had a quote sent to me. I had a range that I was hoping to pay for this but didn't mention that amount to Daniel prior to his quote and wouldn't you know it his quote was right on that mark. Daniel was able to get me on the schedule within 4 days of estimate. Crew showed up on the set date and got to work. Completed the work really quickly and not one single issue along the way. Once work was complete Daniel let me know and payment was made. Was able to enjoy a much warmer home the rest of the weekend and as mentioned I couldn't be happier. If anyone I know even mentions insulation I will be giving them SOS contact. Highly recommend Keep up the good work SOS you guys ROCK!"

"I intended to insulate an one car garage and the attic of the whole house. They were prompt to provide an estimate and very professional and honest on suggesting best solution (ended up with not doing the attic for now). The job was completed fast and really happy with the result. The crew was friedly and respectfull. Kept the place clean after all the blow in insulation."

"Emailed Performance Insulation to get info/estimate on an attic upgrade. Received a prompt response from Ian with whom I soon after talked with about the job. He was very thorough in acquiring the information needed and explaining the process. He came out the next week to inspect the attic and finalize the estimate. Ian was very friendly, knowledgeable, and professional. A crew arrived later that week (early) to do the job and also were awesome in doing a great job and going above and beyond. Very satisfied with Performance Insulation."

"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."

"The installation was completed in a single day. The workers were courteous and conscience. They did make a bit  of a mess of my attic insulation where the drain lines were routed, but they missed putting it back after putting in a pretty long day and that was a relatively easy for me to fix. The workers took the time to give a basic operating instructions for the thermostat.

After the installation there have been problems with the furnace. Phoenix has been very active in followup service calls in trying to get to the root of the problem, including bringing in manufacturer service personnel. The problem with the furnace is not related to installation by Phoenix. It seems clear there is some kind of defect in the furnace itself that has been difficult to locate and resolve. I appreciate the persistence of Nick in getting this resolved. There have been at least 10 visits by Phoenix personnel, mostly Nick, in working on this problem."

"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!"

"Golden Quality Builds did an incredible job with my home remodel. The house wasn't updated since the 80's and definitely was in need of an update. After getting a quote from the owner, Rafael Torres, we adjusted some pricing to make sure it fits within my budget and I gave him a time-line of when we can start the job. They completely updated the interior in four weeks. The communication was great, work was thorough, and still kept in touch after tge remodel was complete to ensure everything was up to my expectations. I will definitely use this company again for my next home remodel."