This pro has maintained an average of 4.5+ stars throughout their time with Angi.
About us
At Insulation Northwest, we've been providing homes and businesses with the best insulation products and expert service since 2006. No matter your insulation needs - home or business, installation or repair, we look forward to working with you
Great work and service. On time, thorough, and protected everything from possible dust. Respectful of our property inside and out. Answered all our questions.
Description of Work: They removed old insulation from 1962. Cleaned out all debris from our attic then blew in 16 inches of insulation.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$6,700
Diana M.
10/2023
5.0
insulation
+ -1 more
Everything I wanted. Efficiently done. Excellent wirk
Description of Work: Reinsulated under a building
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,990
Ellen H.
10/2023
5.0
insulation
+ -1 more
Superior service! These guys are professionals! My crawl space looks amazing! They kept me well informed every step of the way! I highly recommend these guys!
Description of Work: Removal of crawl space insulation, plumbing wrapped and new insulation installed.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$5,600
Shirley S.
10/2023
4.0
insulation
+ -1 more
Overall we were pleased with the young men who performed the job here.
Description of Work: Insulation blown in
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,300
Dana M.
09/2023
5.0
insulation
+ -1 more
Insulation NW executed the most seamless vendor experience I've had post-covid and, as a project manager, I hire many subcontractors over the course of a month. From my initial contact with Keith Hamm, Sales Associate to MacKenzie Vaiente, Scheduling Coordinator, to Alice Daviton, Accounts Receivable to crew showing up timely on scheduled work day to Victoria Crump, Customer Relations, following up with a thank-you email and request for feedback ... it was nothing short of a finely tuned experience. Don't get 12 estimates, just call Insulation NW and let the professionals serve you WELL! Dana Moore l Staged Fine
Description of Work: Crawlspace clean out and vapor barrier and insulation installation
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,900
Roderick B.
12/2020
5.0
insulation
+ -1 more
These guys were great to work with. First of all, they were the only ones that ever got back to me. I sent out 4 requests and they were the only response. I had a bunch of delays in my project and Jim always stayed in touch to see how it was coming along. I felt bad because I had to have it quoted 6-7 times because the project changed. Jim just took it in stride and kept re-quoting as needed. When it came time to get it done, they were on time and their people were respectful, neat and clean. When they finished, they cleaned up their own mess. Great job guys!
Description of Work: Full house insulation
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$3,000
Ann U.
11/2019
5.0
insulation
+ -1 more
2 houses attic insulation.
Description of Work: 2 houses attic insulation.
Rating Category
Rating out of 5
Yes, I recommend this pro
Kendra F.
02/2018
5.0
insulation
+ -1 more
I am a happy customer.
Description of Work: I had 2 bids for insulating my attic, $4,000 apart. Insulation Northwest was to be the tie-breaker. Their representative inspected my attic and told me I didn’t need additional insulation and explained why. He was very knowledgeable and answered all my questions.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Ron D.
08/2017
4.0
insulation
+ -1 more
.
Description of Work: insulation
Rating Category
Rating out of 5
Yes, I recommend this pro
Dottie J.
06/2017
4.0
insulation
+ -1 more
They have kind of a cumbersome scheduling where somebody comes out to give you an estimate. Then there's a couple layers of people you go thru before you can actually schedule an appointment. Then there is the service man who comes out who is not the person that did the estimate so it was kind of cumbersome. They estimated 2 days but it was only a day. The first person who came out was very good and then calling back to schedule you kinda get in their phone system loop. The people who came out to do the work it was a little more difficult. English wasn't their first language. They had been instructed what to do at the office but wasn't able to answer any of my questions. The quality was pretty good. We had a pest control company come out and they found a couple openings that they had missed in sealing up. It seemed very high for us but we got a couple estimates and they were both like that.
Description of Work: We used them for crawl space cleaning.
Rating Category
Rating out of 5
quality
4.0
value
4.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0
Yes, I recommend this pro
$4,000
Josephine S.
02/2017
4.0
insulation
+ -1 more
It was fine.
Description of Work: They put in more insulation in the ceiling.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
william F.
02/2017
5.0
insulation
+ -1 more
From the job bid through completion everyone was courteous and helpful. The installers were competent, considerate and thorough, leaving us with a very comfortable home and much lower energy bills.
Description of Work: Attic, outer walls and crawlspace insulation.
Rating Category
Rating out of 5
quality
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$6,000
Gary D.
10/2016
5.0
insulation
+ -1 more
Sonny and George were sent out by Insulation Northwest to begin the project of removing and replacing my contaminated insulation. Both Sonny and George were very professional and polite with me and my wife and knowledgeable about their work. They were excellent in their care of our home during and after the removal of our insulation. They laid plastic down in every area of the house they were going to use. They protected our furniture by covering them in plastic and protected our walls by putting up cardboard protectors. These guys really knew what they were doing. My wife and I were so impressed with their work ethic and professionalism during the removal that we had requested that both Sonny and George return to install the new insulation, which they did do. I can't say enough good stuff about these guys. I highly recommend this company for any insulation work you will need.
Description of Work: My wife and I had purchased a new home just 7 years ago. But because our home is abutted against a green belt, we had an infestation of roof rats that were able to climb up my downspout to access my roof and then chew a hole to gain entry into my attic area. Imagine my shock when I found out these critters had the wherewithal to do that. Once they were able to gain entry into my attic, of course, I was able to hear what could only be described as "rat frat party" going on in my attic until I could get an exterminator out to address the issue. The next thing I did was call Insulation Northwest because I had read such great reviews of the work that they performed. James Patterson came out the next day after I called the company and he inspected and provided me a very thorough and complete assessment of what needed to be done to remove and replace the insulation that had been contaminated. Mr. Patterson was very knowledgeable, polite and very professional with me and my wife and spent the time that was necessary to thoroughly answer all of our questions. He also provided a timeline on when the work would begin, how much time it would take to complete the project.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Thomas M.
03/2016
4.0
insulation
+ -1 more
unknown
Description of Work: Added blown in insulation to R-49+, new baffles, and foamed openings, vents and etc. Project completed in under 2 hours.
Rating Category
Rating out of 5
Yes, I recommend this pro
Wayne H.
02/2016
5.0
insulation
+ -1 more
unknown
Description of Work: Installed insulation in our crawl space
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$600
Rebecca V.
10/2015
5.0
insulation
+ -1 more
unknown
Description of Work: Did not use them. Really liked the representative. Feel that the company and their work would have been great. will use them in the future if needed.
Rating Category
Rating out of 5
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Cris L.
09/2015
5.0
insulation
+ -1 more
The first day they came out and they discovered they have the wrong materials. They were most apologetic. I heard from the owner of the company. They came back out the next day and did a fantastic job. They were very, very good and I have recommended them to others already.
Description of Work: They insulated the floor working in the crawlspace of my house. They basically put in heavy duty insulation throughout the 1,300 square-foot crawlspace.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,400
matthew K.
04/2015
5.0
insulation
+ -1 more
Michael was my sales rep and he was AMAZING. He showed up for the initial estimate on time, then proceeded to make sure our job was done on short notice while we were out of town on vacation. The job looks great and we passed our inspection within seconds.
Description of Work: Spray foam and fiberglass insulation in addition
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$3,000
Bill L.
02/2015
5.0
insulation
+ -1 more
They are very good in their business and innovation and they are good at doing it. They are little more expensive than the average guy. Their work is excellent.
Description of Work: We went with Insulation Northwest for insulation six months ago. They just installed some new stuff in.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$800
John W.
10/2013
1.0
insulation
+ -1 more
Unbelievably terrible experience with new construction. They failed inspections 4 times and finally passed on the 5th inspection. Did not show up as scheduled, tried shortcutting job, not to code, did not install product per bid, left a mess, etc, etc. Reinspections cost me over 4 weeks of construction delays. DO NOT USE this contractor!!!
Description of Work: New home constuction installation of batt insulation
Rating Category
Rating out of 5
quality
1.0
value
3.0
professionalism
1.0
responsiveness
2.0
punctuality
1.0
$8,000
Terry P.
12/2012
5.0
insulation
+ -1 more
The workers arrived on time and were courteous and well prepared for the job. They completed the job in a timely manner and cleaned up after they were done.
Description of Work: Insulation NW insulated the loft area over our detached garage. The price for the work was fair and the work was professionally executed. The materials were an ECO friendly product made from partially recycled materials.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,600
Jeffery B.
07/2012
5.0
insulation
+ -1 more
Insulation Northwest has a great price, very professional and has great service. I wanted to do things and they made suggestions.
Description of Work: They insulated that has been remodeled.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$1,280
Virginia K.
04/2012
5.0
insulation
+ -1 more
I liked the overall experience, and now I am trying to match the paint or choose a new color. They said they could paint but it would add a lot. I thought I had some paint from the builder, but it was satin instead of flat, so that is my only complaint... wish I had them paint too.
Description of Work: I had foam insulation added to my ceiling and interior walls to cut down on noise from the unit above mine. I can still hear running and jumping child, but they told me that no insulation can completely cut out vibrations. They came out the next day to estimate and then came out a couple of days later to install. It was done neatly and the wall repairs were done the same day (except painting). They were polite and cleaned up after themselves.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$4,300
Laura B.
11/2011
5.0
insulation
+ -1 more
Jorge from Insulation Northwest was very responsive and helpful throughout the process. We don't know the first thing about insulation, so we had a lot of questions and Jorge was very helpful and patient through multiple rounds of questions while we tried to decide between spray foam and fiber-glass, then ultimately what R-value we should have. Jorge provided us with a quote for two options, one, a combination of spray foam and fiber-glass that got us to an R-29 value, another for just fiberglass that was an R-19 value. While we were initially leaning towards the spray-foam/fiber-glass option, it was significantly more expensive and we decided it was not an expense we wanted to take on at this time, so we choose to go with fiber-glass. From that point, we wanted to know more about our options with R-value and asked if a higher R-value fiber-glass would make a difference. R-21 vs. R-19 were two we were discussing the most, as they both properly fit into the space between the beams in the floor. I probably emailed Jorge about 5 separate times asking various questions about any differences we should expect to feel, heating costs, etc., and each time he answered quickly and thoroughly until we finally made the decision to go with R-19 fiber-glass insulation. They would have been able to come out a couple of days later, but I was not available so had them come out just over a week later. they told me they would arrive between 8 and 11am and just after 8, three men arrived to do the work. They worked so incredibly fast that I couldn't even believe they were done when it came time to sign. I believe they finished in about 2.5 or 3 hours. The work looks good --- it's not necessarily and quot;prettyand quot; because insulation is insulation -- it's installed well, cleanly fits into the space, and the ducts were sealed, tested, and wrapped completely. Jorge followed up and made sure I was 100% happy with the work and provided more information for the remaining questions I had about the product, work, and payment options. For someone who doesn't know much about insulation, I was grateful for the patience and thoroughness of Jorge, and feel like the outcome was great.
Description of Work: My husband and I moved into our first home about a year and a half ago. One of the findings of the inspection was that we should consider insulating our crawlspace, which has open vents to the outside and there was no barrier between the cold air and our wood floors. We finally decided to have this work done this year when it started to get colder out and we realized the insulation could help cut back on our heating bill and potentially make our home more comfortable. There is currently a Puget Sound Energy rebate for insulation, so we were referred to Insulation Northwest by the PSE system as one of their preferred contractors. We had our floors insulated with R-19 fiber-glass insulation and our ducts re-sealed and wrapped with insulation.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$900
Duane F.
10/2010
2.0
insulation
+ -1 more
The first stage of the insulation was the installation of the fiberglass bats and some rigid foam. This was finished in one day. Insulation was a generic gray with no R-value rating on it so I really don't know if I got what I paid for or not. The rigid foam insulation looked pretty good except the last 6 stud bays where they spliced together all the scraps from the previous cuts and glued it together with a thin bead of firestop foam. When I questioned the salesman about this practice he assured me it was "industry standard". Some industries need to raise their standards. There is no way they achieved the same R-value as a solid piece of foam would have. Overall I would say the install was pretty sloppy but now that it's covered in sheetrock I guess I can say that it is insulated. They returned after sheetrock to blow in insulation in the attic. This is a very light and fluffy product like down feathers, much different than I have seen before, and again I have no idea if I got the R-value I paid for or not. My biggest gripe with this company is the way they go about collecting the bill. I've never dealt with any company who was so anxious to get paid. I was called to work the day of the first phase of the installation and was met with e-mails and messages on both my cell and home phones demanding payment. The salesman showed up on my doorstep the next day asking for a check for the whole amount (2,665.80) even though he had told me before that I would be expected to pay $1,000 after the first phase and the balance at completion. I told him that even though I could pay the balance in full I wasn't going to because if you don't trust me then I don't trust you. After some discussion I told him that I would pay $2,000 now since the majority of the work was done and pay the remainder after the blow-in. When it came time to do the blow-in I was told that I would have to pay before they would start. I feel it's not a good idea to pay for a service before I've gotten it but that was the only way they would start working. I called the office and charged it to Visa so at least I would have some recourse if not happy or if they stuck a boot through my new ceiling. I can say with conviction that I would never use Northwest Insulation again. I have excellent credit and could walk into any car dealership and drive away with a new car on my signature. I have never been treated like such a dirtbag by any contractor or business. The whole transaction just had a very fly-by-night feel to it. Would also like to add that even though the salesman claimed several times of membership in the Better Business Bureau I could find no listing for them on the state web site. That is actually where I started my search for an insulation contractor.
Description of Work: Insulation of 2300 sf shop and bonus room
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Service Categories
Insulation
FAQ
Insulation NW is currently rated 4.8 overall out of 5.
Sunday: Closed
Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM
Saturday: Closed
Insulation NW accepts the following forms of payment: American Express,Check,MasterCard,Visa