Wallet-Friendly Insulation is my recommendation. Martin and his crew accomplished what we agreed,…read moreand much cheaper than other bids elsewhere. I'm a happy customer. Not an easy crawl space to clean out and re-install new so fast...cleaned out and insulated my attic too. Everything professionally done on 2,000sq ft home in 3 days. Thanks again! Aaron

Martin was the only contractor that actually came to the house to give a bid. His pricing was…read morecompetitive, and he was on time and did what we agreed to. He covered our floors with plastic, although the only equipment/material in the house was a hose. He had photos of before and after, so I didn't need to crawl up into the attic to view what he accomplished. Very pleased and would highly recommend Martin and crew!

Called on a Thursday morning and received a call back that afternoon. Needed insulation removal and…read morereplacement. Scheduled us for the next day! The guys arrived on time, worked all day, and did a great job. Very pleased.

I appreciate you and your guys! I am not cold anymore in the winter. And summer has been cool for…read moreus. You came here with a fair bid. Your staff was very considerate towards me. They took the extra time to cover everything in my sewing room to not get insulation everywhere. THANK YOU SO MUCH!!! I need a roof replaced. I would hire you again in a heart beat! Tammie

Great company. We originally just wanted insulation blown over what we had, but decided after…read moreseeing the amount of dirt, old animal debris, missing insects and lack of sealing of holes and areas we would have it all removed and replaced. $$$ but so well done! I went up and checked before, during and post work and we are so pleased. We are now properly vented and have airflow, have all areas sealed, vent fans sealed correctly and enough insulation. It took only about an hour for the estimate, including the 1/2 hour the gentleman took to write it up and provide photos, work to be done and costs (in a color pamphlet!). He also reviewed what was found and what work should be done and why. We were really impressed. The actual work was scheduled week later and took 2 days (did not take an entire day each day). They were quick, clean, put up plastic barriers to protect the walls, house and floor. No leakage of any debris or old soiled insulation occurred. 10/10 would hire again. Note: they took care if the PSE rebates and were recommended by PSE.

The proposal I received included several additional services that I did not request. I simply asked…read morethat those items be removed so the proposal reflected the scope I originally asked for. The proposal itself already included a clause stating the work would be considered partial remediation with no warranty attached, so liability concerns had already been addressed in writing. Instead of adjusting the scope, the company withdrew the proposal and sent an email suggesting my request to remove those additional items were "demands." Based on my experience, be very clear about scope and expectations before requesting a proposal from this company. They will scope creep on you.

This company broke my ceiling while in the attic and tried to slip away without telling me. My…read moreteenager told me right after he left. I called them immediately. They came out and offered to make things but they not fixed it. The repairs were more than estimated. They said there was more additional work after the original estimate. And, found even more work while finishing up. I have had somebe check their work and appears that repairs have been made. But I would not recommend them as itvwill cost you.

If you go through PSE for a home energy assessment and they give your three names, go with Echo…read moreEnergy! Kyle came out and assessed our home for possibly getting extra insulation in the attic crawl space. That's not what we need and he was honest enough to tell us that. Then he came up with some options to address our issues of extremely high winter power bills and why we might be able to change this with some insulation in the crawl space UNDER the house where a great portion of our heat ducting is. What he said makes complete sense since our summertime AC usage does not cause our power bill to go through the stratosphere. Honest and on time! Actually, called because he could come a bit earlier and that was just perfect for us. He spent a lot of time investigating issues. Echo Energy appears to be a keeper.

We had a crawl space clean up and new insulation and moisture barrier installed…read more From the estimate to job completion the employees did a great job. If I could take off half a star, I would for the less than perfect clean up at the end. There were bits of insulation and paper left behind and a few screws and pieces of hardware were also left.

Insulation Northwest did an outstanding job insulating the attic and walls of our 1940s Seattle…read morehouse. From the initial sales conversation, through scheduling and the actual installation, the entire experience was seamless and fairly priced. Vlad in sales was particularly great. He was knowledgeable, low pressure, and patient while I gathered other bids to compare. After looking around, Insulation Northwest still came out as the best option on price and value. The crew was incredibly efficient. They knocked the whole job out in a single day while I was at work, and everything was clean when they took off. The whole team was professional and easy to work with. If I have another insulation project in the future, they're who I'm calling. Highly recommend.

Service I requested was blown in wall insulation. Wendy the estimator did the quote for this. Great…read morepricing and very flexible on changing the date of installation, they came a few days earlier which worked out well for both. The crew were very efficient and friendly. After finishing blowing in the insulation they cleaned up all around the exterior of the house leaving nothing. It pays to read contract fine print. Other quotes I received varied in pricing by double and wanted 50% upon signing then 40% day of installation leaving 10% at completion. Also changing the installation date was costly, some $500 just to change a date. WA Evergreen did not charge a fee to change a date, nothing down just pay when completed. Great communication by all involved. I'm very happy that I chose them.

I would not recommend this company as they don't seem professional. They came twice to my…read moreconstruction site to give me an estimate and when I asked few questions to clarify the quote, no response. Additionally they were the most expensive of all the quote I got. I can get that a company is too busy and/or doesn't want the job but a simple email saying so would have gone a long way! Time is critical on construction project and they just made me waste mine.

We recently had a rat in our attic and called Attic Crawl. From start to finish, Alex and his crew…read morewere very professional, friendly, and incredibly hard-working. While inspecting the rodent issue, they also discovered mold in our attic. Alex provided many photos to show us the issue clearly. Alex was very careful to explain the entire process at the start of it so that there were no surprises during the process. They ended up removing all the old, contaminated insulation, thoroughly sanitized the attic, replaced with new insulation and wire mesh around the entire perimeter where any openings might exist. They effectively excluded all rod ents or pests from the attic. Alex came back for a follow up inspection and verified the attic is now vacant. Quality Workmanship: Even our electrician, who went up after they finished to check to see if the rats had damaged any wiring, commented on how clean the attic was and what a great job they had done. Cleanliness: I was worried about dust and debris coming from the attic down into the living areas of the house, but they created a plastic barrier Between where they were working and the living areas that left our home spotless when they were done. The crew was courteous and focused throughout the entire process. The price was very reasonable and fair. If you need attic services or pest remediation, my wife and I highly recommend them!

WARNING: "R-49" promised -- measured ~8-14.5" -- dispute escalated to lien + court…read more I hired Attic Crawl Inc. for attic work including R-49 blown-in insulation (stated in writing). I trusted their proposal -- and I regret it. After the job (9/27/2025), I measured insulation depth in multiple locations and found ~8 to 14.5 inches in many areas, uneven coverage, and no depth markers. I shared photos/measurements and asked them to bring the attic up to the promised R-49. Instead, they said the attic was larger than estimated and would only add insulation if I paid ~$1,472 + tax. I obtained a third-party correction bid for $2,917.20 to air-seal and bring the attic to R-49 with depth markers, indicating additional work is needed. Because they would not correct the insulation without extra payment, I withheld final payment while trying to resolve the issue in writing. After that, the situation escalated into a small-claims filing and a mechanic's lien (which I dispute). Regardless of how anyone views the dispute, the result was this: a homeowner raised a documented workmanship concern, asked for correction to what was promised, and ended up dealing with court + a lien. Bottom line: I do not consider this a reliable company and would not hire them again. If you're considering Attic Crawl, protect yourself.

Boulton Estimator Ron came out and explained exactly what was needed for my wall sound insulation…read moreand walked with me over to a new home being completed to show me what was there and what I could do for sound abatement. He had ideas I had not thought of and knew his field.

Great experience from start to finish. The estimator show up on time and did a thorough evaluation…read moreof my crawl space. He explained what was going to be needed to get the job done correctly and let me know that they work closely with Puget Sound Energy and I may be eligible for some of their home improvement rebates so I furnished him PSE account number The estimate came via email the next day with the rebates included in the final price. Impressive to say the least. I scheduled for the following week and because I had only one day available they scheduled extra staff to come in and knock it out in one day. When they arrived I spoke to the lead person and he explained everything and exactly how they were going to get it done. When they finished I went into the crawl space to inspect and I could believe how good it looked. I inspected some of the joints and pipes and everything was tight and sealed as said. I would most definitely use Boulton again and recommend them to anyone who asks. Its really no secret how they have managed to stay in business for 50 years. Thank you.