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!

On time great job. Cared about keeping the restrooms property clean. Did what they quote.read more

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.

My house was due for a crawlspace and attic cleanout. I reached out to several contractors and got…read morequotes from at least 5 different companies. Insulation Co gave me the best price out of all. The owner, Jo, was very knowledgable and easy to talk to. He was always willing to jump on the phone to answer any questions, which I appreciated a lot. My house was built prior to 1989 so I received a nice PSE rebate for the work. On the day of, Jo's crew were quick and efficient and provided Before and After photos. They removed my old vapor barrier and insulation and replaced with new one, added new dryer vent duct and flapper, and added new roof vents for all my bathroom fans, and much more. I was able to ask them questions during and provided water and snacks to them for their hard work. The crew respected my home and cleaned up after themselves before leaving. After the work was completed, I thanked Jo for making this all possible and being easy to work with. We went over some of the After pictures together over the phone to help me learn about everything and ask additional questions. They even sent a crewmember to come back for a 2-week follow-up on the work to make sure everything still looks good. I would recommend Jo and the team at Insulation Co to my friends and family for attic and crawlspace cleanout services again.

I highly recommend Isulation Co. We had another contractor remediate mold in our attic, so I…read morerequested bids from 3 companies to install new insulation. Jo responded almost immediately with a bid based on the dimensions of our attic (he consulted the King County Parcel Viewer site to determine them). The other companies scheduled inspections. These were great for my ego: apparently I am very fit for my age, have excellent taste, and I'm very nice, so they offered me 'special discounts' . However, when I compared the bids for equivalent services, Insulation Co was significantly less expensive. No 'special discount' required; just straightforward pricing. The crew arrived on time, were careful to protect our property, and did excellent work. They took photos of their work and reviewed them with me. We had an issue with a switch for our bathroom fan that I mistakenly suspected was related to the installation. Jo responded immediately when I informed him of my suspicion and had someone come out the next day to troubleshoot it. Great service. Great value. Honest.

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.

Five stars for the service and communication! The gentleman who provided our quote was very…read morehelpful, and the installers were tidy and professional. Even though there was a slight mix-up with the garage door insulation being forgotten, they handled it perfectly and came back to finish the job within the week. We wish the temperature difference in the garage was a little more noticeable, but we are satisfied with the job they did.

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.

One of the best experiences we've had working with a company to do work in our home. They were…read morepunctual, easy to work with, very knowledgeable and very detailed oriented. The even fit us in last minute! Highly recommend and would go with them again anytime we need help.

I had to get some insulation removed and replaced on short notice because the roofing crew found…read moreissues with the existing insulation while working on the house. Chris from Attic Doctor came out right away, looked over everything, walked me through the options for both materials and pricing, and explained the whole process clearly from start to finish. He coordinated with the roofing company to make sure the timing worked out, and kept me updated the whole time. Whenever I had questions, he got back to me quickly and was easy to talk to. Definitely recommend working with this company. Ask for Chris. He's the one you want to work with!

We had insulation in the Attic replaced with new insulation in the crawl space our air ducts…read morecleaned. Aaron came and gave us an estimate after a throw check of our attic and crawl space. Aaron's attention to detail and explaining the whole process was incredible. The crew led by Luis was very professional and kept me aware of each step in the process. Eli in the front office was very helpful when we had to change a date. He was also very helpful and arranged payment through our bank. I will definitely use Environmental Solution again

Update: I was billed twice, so you'll want to double check your statement. I paid by check--to…read moreavoid the unexpected fees using my debit card. In related news, I later found out that asking adding a surcharge for debit transactions is actually illegal per U.S. Federal law. Good to know. (https://usa.visa.com/dam/VCOM/download/merchants/surcharging-faq-by-merchants.pdf) You might bring this up when they attempt to do charge you for a debit card, which my agent did. They can charge up to 3% for credit cards. Nevertheless, the good folks are the office were very nice about reversing the double-charge. I am waiting to see when it comes through. Pro's - Basic work seemed to be done well and at a price that was competitive with others I contacted at least for the basic service. - Communication was prompt. - After some re-scheduling on their part, the team did the work swiftly and efficiently. - Most of the terms were clear in advance, using Yelp Projects. Con's - This is a fairly shiesty corner of the home maintenance world. Many providers seem to give you a low-ball estimate to get in the door and then upsell significantly. - Envirosmart is not an exception. - The initial quote was $200. This included scoping the ducts and doing the negative pressure clean-out. - Onsite, they then upsold me to $670 for a more thorough brushing of the vents, sanitation, and some other ancillary services. - They were only modestly well-organized. They called the day-of to reschedule because of a conflict with internal training. They also confirmed a different time than I had originally scheduled. It was the difference of a 9 to 11am original window and a 2:30-3pm arrival. - The Yelp Project communication could have been clearer. They did not specify whether they were calling to quote me or coming to do the service! Amid all this and with some clarification and flexibility on our part, we worked it out. I would have appreciated either a discount or additional service for the delay. None was proffered. I did not go ahead with the upsell as I had already gotten quotes for less from other providers with somewhat more transparent pricing. I think the work they did appeared fine. See attached pics. Your guess is as good as mine which are before and which are after! They did not specify when they sent them to me and email took off the timestamp. I'm hoping the cleaner ones. I probably will try another service when I do this again and with a higher rated provider. All in all, though, I had low expectations and those low expectations were met.

Today I had Lobos Insulation help me with my insulation needs. They are a top notch company with…read morereally nice and hard working employees. Military Veteran friendly company. Excellent communication, quick, on time, and very professional. Excellent value and you will be grateful you called Lobos for your insulation needs... just as I was. Highly Recommended!!!

I had a rodent problem in my crawlspace and needed to have all the insulation and vapor barrier…read morereplaced. They communicated clearly and did a good job removing the old insulation, rat droppings, a dead rat and vapor barrier and installing the new insulation and vapor barrier. The price they charged was much lower than the two estimates I got from other companies and the quality of work seems good.

I hired NW Crawlspace to redo the insulation under my house, including duct sealing and rodent…read moreexclusion. They were friendly and professional, but a follow up inspection by another company later revealed that the work was substandard, and things that I'd paid for had not been done. After several attempts NW Crawlspace were unable to fix their mistakes, and communication broke down. I paid another company to come in and fix things, and the owner of NW Crawlspace reimbursed my costs and gave what I believe to be a sincere apology.

We needed to clean up our crawlspace because we were having a rat problem down there. I had a few…read morecompanies come over to take a look and give an estimate, but we decided on Northwest Crawl Space for these reasons: 1) Matan came and was very knowledgeable and professional. I also found that he was the only one who wasn't "sales"-y in his approach. 2) Financing was an option with 0% interest if paying off in 18 months. 3) Was the most affordable out of all the bids. Don't get me wrong, the pricing was comparable, but this company won by a small margin in costs. 4) They provided the removal of items and trashing it into the costs. A particular company was going to charge an insane additional amount to do this. 5) The workers who came to do the work were all friendly, professional, clean and quick. They did the job of about 1500 sq. ft. of crawlspace in one day. 6) When we inspected the finished product the next day, we were happy and their work exceeded our expectations! No more crazy smell coming from the vents and everything down there has been sealed and re-insulated, so no vermin should be coming in. 7) Plus, they have a 1 year "Rodent protection plan" for someone to come every 3 months to monitor the rodent traps to ensure us that the rats are not coming in. So by these reasons, I highly recommend this company! I will update in a few months or a year to make sure we are completely "rodent-free" down there. Excellent job!

Reasonable prices and friendly and courteous staff. They were also able to schedule us quickly.read more

Ricky Sanchez was the team leader with Supper Attic Solutions who is the vendor that I selected to…read moreaddress the extensive Rodent Mitigation problem that I had. Tom the Salesman was excellent and so was Ricky and the 6 man team that completed all of the work. They thoroughly cleaned up the giant mess and hauled it all away for disposal. The entry points were tightly sealed up and the whole job was sprayed and sanitized. The repair work was documented and the Insulation was compliant and installed properly. The team sealed off the entrance to my crawl space to prevent all debris from messing up our otherwise clean home. The entire job was completed in one day. Wow, What a great job! The work is warranted and I couldn't be happier. Thank You Ricky, Tom and the whole team! Paul