Insulation Co., LLC - Removal & Clean Outs logo
Approved Pro
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro

Insulation Co., LLC - Removal & Clean Outs

Batt, Rolled or Reflective Insulation Install or Upgrade, Foundation, Basement or Crawlspace Waterproofing / Encapsulation, Blown In Insulation Install or Upgrade,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

Insulation Co. LLC has been Western Washington’s trusted attic and crawl space specialist since 2008. Based in Seattle, we provide far more than insulation—we offer complete attic and crawl space restoration. Our services include insulation removal and replacement, full cleanouts, mold remediation, duct insulation and sealing, rodent exclusion and proofing, vapor barrier installation, crawl space door upgrades, and comprehensive air sealing. For moisture issues, we also install sump pumps and French drains. We even offer specialized crawl space services for manufactured homes. Whatever your home needs beneath or above, our team ensures a clean, healthy, energy-efficient space built to last.

Business highlights

Se habla espanol
16 years of experience

Services we offer

Attic & Crawl Space Clean Outs + Rodent Exclusion, Crawl Space Sump Pump & French Drain Install, HVAC & Duct Replacement, Insulation Removal & Install, Mold Removal & Remediation

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.0171 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
97%
4
3%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-25 of 171 reviews
Eric D.
Nov 2025
5.0
Blown In Insulation Install or Upgrade
$5,200
Very easy to work with. Crews were efficient, conscientious and polite. They took photos of their work and took the time to explain what they were doing. Overall I was very pleased with the customer service and result.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Eric! We?re thrilled to hear that you had a great experience with our team. We always aim to provide efficient, respectful service and clear communication throughout every project, so it?s wonderful to know the crew delivered exactly that. We appreciate you choosing Insulation Co and are grateful for your review! If you ever need anything in the future, we're here to help."

Faye W.
Oct 2025
5.0
Blown In Insulation Install or Upgrade
$6,158
Prompt and effective communications. Crew arrived on time, carefully covered the working area and walking pathes and thoroughly cleaned up post project. The price is also reasonable. Very happy with the choice.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Faye! We?re happy to hear that you had a smooth and positive experience with our team. Clear communication, punctuality, and protecting your home are all top priorities for us, so it?s great to know the crew delivered on every detail. We truly appreciate your trust in Insulation Co and are glad you?re happy with the results. If you ever need anything in the future, we?re always here to help!"

Kelly C.
Oct 2025
5.0
Toxicity and Mold Removal
Great overall experience! From obtaining cost estimate to having a quick installation date, things went very smoothly. The team that came out was awesome! Very hard workers that kept me updated with progress and did a nice job minimizing exposure to old and new insulation. Thank you!!
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Kelly! We?re thrilled to hear that everything?from your estimate to installation day?went smoothly. Our team works hard to keep customers informed and to protect your home during the process, so it means a lot to know you noticed their effort. We truly appreciate your kind words and are grateful you chose Insulation Co. If you ever need anything in the future, we?re always here to help!"

Mark R.
Oct 2025
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
They completed the job were politely and professional . I would not hesitate to call them for future projects.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you, Mark! We?re glad to hear that you had a positive experience and that our team delivered professional, courteous service. We truly appreciate your trust and your willingness to call us for future projects. It means a lot to us. If you ever need anything down the road, we?re here to help!"

Sharon B.
Oct 2025
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
$1,350
Not only did Jo and his team do a great job but Jo was able to get a PSE rebate for me so the over all price was incredible reasonable. Would highly recommend. Easy to work with no bs. Great experience.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Sharon! We?re thrilled to hear that you had a great experience with Jo and the team. Helping customers maximize their PSE rebates is a big part of what we do, and we?re glad it made your project even more affordable. We really appreciate your recommendation and your kind words about our straightforward, no-nonsense approach. Thank you for choosing Insulation Co ?if you ever need anything in the future, we?re here for you!"

Carl N.
Oct 2025
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
$4,000
These guys are legit! They showed up on time as scheduled, worked very quickly but the work still looked high quality. The bid did not change one penny. My crawlspace was very skinny in some spots and they finished it perfectly to every corner. They were efficient, professional, clean, fast and competitive. I would definitely recommend Insulation Co for your job
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Carl! We really appreciate your detailed feedback. It?s great to hear that our team delivered exactly what we aim for?on-time arrival, high-quality work, transparent pricing, and a clean finish, even in tight crawl spaces. Your recommendation means a lot to us. Thank you for trusting Insulation Co with your project, and please don?t hesitate to reach out if you ever need anything in the future!"

Nancy S.
Oct 2025
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Fabulous company, don't hesitate to call if you need their services. I had my crawl space completely overhauled. I am ecstatic with the work done and so professional, I am a very happy customer. I absolutely recommend Insulation Co.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Nancy! We?re thrilled to hear how happy you are with your crawl space overhaul. Our team takes a lot of pride in delivering professional, high-quality work, so your feedback truly means a lot. Thank you for your trust and for the wonderful recommendation?we?re grateful to have you as a customer. If you ever need anything in the future, we?re always here to help!"

Heidi B.
Oct 2025
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Jo and his team were responsive, kind and very efficient in their work.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you, Heidi! We?re so glad to hear that you had a positive experience with Jo and the team. Responsiveness, kindness, and efficiency are all things we strive for on every project, and it?s wonderful to know that it showed. We truly appreciate your review and your trust in Insulation Co. If you ever need anything in the future, we?re here to help!"

Kim C.
Sep 2025
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
Great job! fast, efficient, on time and great communication. I would definitely recommend Insulation Co!
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Kim! We?re happy to hear that you had a great experience with our team. Fast, efficient service with clear communication is exactly what we aim to deliver, and we appreciate you recognizing that. Thank you for recommending Insulation Co ? we?re here anytime you need us!"

Krista
Sep 2025
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
$5,000
The team that came to do the work were fast, professional, and efficient. They cleaned everything up and left no trace behind. Highly recommend.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you, Krista! We?re so glad to hear that our team delivered fast, professional, and efficient service. Leaving your home clean and cared for is always a priority for us, so we appreciate you noticing the effort. Thank you for the high recommendation and for choosing Insulation Co. If you ever need anything in the future, we?re here to help!"

David G.
Sep 2025
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
$5,000
Job done very well. Very professional and clean.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you, David! We?re glad to hear that you were pleased with the quality of work and the professionalism of our team. Delivering clean, thorough results is always our goal. We appreciate you choosing Insulation Co and we?re here anytime you need us in the future!"

Tim M.
Sep 2025
5.0
Blown In Insulation Install or Upgrade
$6,222
Joe Estrada, owner of Insulation Co., answered my initial inquiry within minutes. He answered all my questions and concerns regarding the removal of old insulation and the application of new blown-in insulation. The crew that performed the work were very personable and their attention to detail was notable. When done, I was shown an extensive number of before and after photos of their work. Suffice it to say ... good job! I would recommend this company.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much for the thoughtful review! We?re glad Jo was able to answer all your questions upfront and that our crew delivered the detailed, professional service we strive for on every project. Sharing thorough before-and-after photos is an important part of our process, so it?s great to hear you found them helpful. We truly appreciate your recommendation and your trust in Insulation Co. If you ever need anything in the future, we?re always here to help!"

Suzanne M.
Aug 2025
5.0
Ducts & Vents Installation and Replacement
Jo Estrada, owner of Insulation Co, was very knowledgeable and helped us decide what was the best insulation for our home. His crew is on time, good at their jobs and careful in our home. This company is great!
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Suzanne! We?re glad to hear that Jo was able to guide you through the best insulation options for your home and that our crew delivered punctual, careful, and professional service. We truly appreciate your trust and your kind words about our team. Thank you for choosing Insulation Co ? we?re always here if you need anything in the future!"

Tim H.
Aug 2025
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Great service all around. Coordinating a quote and explaining the situation about our crawlspace was handled with Jo. His quick replies were thoughtful and gave me further confidence throughout. Cost was right in line with expectations. The team was courteous, clean, and efficient, taking a few hours to complete. Would definitely recommend Insulation Co and Jo's extensive knowledge and communication.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Tim! We?re grateful for your detailed feedback. It?s great to hear that Jo?s clear communication and quick responses helped you feel confident throughout the process. We?re also glad the crew delivered courteous, clean, and efficient service from start to finish. Your recommendation means a lot to us. Thank you for choosing Insulation Co ? and please don?t hesitate to reach out if you ever need anything in the future!"

William B.
Aug 2025
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
$6,897
Insulation Co recently performed a crawlspace cleanout. Jo Estrada performed a bid for my home based upon on-line square footage and floor plans very quickly. His staff of 3 men arrived at about 7:30 AM and completed the crawlspace cleanout in about 7 hours. Several things that I learned during this process my 1998 built home: Had insulation with formaldehyde Had R-19 insulation - New installed insulation was R-30 The old insulation was no longer efficient after 20 years The new (R-30) insulation will be efficient for 30 years Insulation Co also does attic insulation replacement When they completed the crawlspace cleanout, the crawlspace looked better than it did when the home was new.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, William! We truly appreciate your detailed feedback. We?re glad Jo was able to get you a quick and accurate bid, and it?s great to hear that our crew delivered efficient, high-quality work throughout your crawl space cleanout. It?s always rewarding when homeowners learn more about their home during the process, and we?re happy the upgraded R-30 insulation will give you long-term efficiency and peace of mind. Hearing that your crawl space looks better than when the home was new is the highest compliment we could receive. Thank you for choosing Insulation Co ? and if you ever decide to move forward with attic insulation or need anything down the road, we?re here to help!"

Nancy M.
Aug 2025
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
They did a quality work. Well organized and friendly company.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you, Nancy! We?re glad to hear you were happy with the quality of work and the overall experience. Our team prides itself on being organized, friendly, and focused on delivering great results. We truly appreciate your review and your trust in Insulation Co. If you ever need anything in the future, we?re here to help!"

Paul P.
Aug 2025
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
$3,388
Prompt communication. Work done exceeded scope of bid yet Jo did not charge me more.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you, Paul! We really appreciate your feedback. Clear communication and honesty are core values for us, and we believe in standing by our word ? even when the work ends up going beyond the original scope. We?re glad you had a positive experience and truly appreciate your trust in Insulation Co. If you ever need anything in the future, we?re always here to help!"

Steven C.
Aug 2025
5.0
Toxicity and Mold Removal
$5,000
Incredible work at a reasonable price. Responsive communication. I highly recommend Jo's team.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Steven! We?re thrilled to hear that you found our work exceptional and our pricing fair. Responsive communication and quality service are priorities for us, so we truly appreciate your recognition. Thank you for recommending Jo and the team ? we?re always here if you need anything in the future!"

Jim S.
Jul 2025
5.0
Blown In Insulation Install or Upgrade
$19,000
We had the attic and crawlspace cleaned and reinsulated. They did a great job in record time.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you, Jim! We?re glad to hear that your attic and crawl space cleanout and reinsulation went smoothly. Our team works hard to deliver quality results efficiently, so it?s great to know the quick turnaround stood out to you. We appreciate you choosing Insulation Co and are here anytime you need us in the future!"

Ann W.
Jul 2025
5.0
Foundation, Basement or Crawlspace Waterproofing / Encapsulation
$5,300
Hard to find anyone willing to crawl under a house get rid of rodent infestation, clean out and redo insulation. We are very happy with Insulation Co llc. Jo the owner answered all the questions we had with patience. He did not require a deposit. He explained exactly how the job would be done. Crew showed up as scheduled did the job cleaned up and left. All interactions were pleasant. Absolutely would recommend Insulation Co
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Ann! We truly appreciate your thoughtful and detailed feedback. Crawl space and rodent remediation work can be tough for homeowners to find help with, so we?re glad we could provide a clear, stress-free experience from start to finish. Jo takes pride in answering every question thoroughly, and our team is committed to showing up on time, doing the job right, and leaving your home clean. We?re grateful for your trust and your recommendation. If you ever need anything in the future, Insulation Co LLC is always here to help!"

Joel H.
Jul 2025
5.0
Blown In Insulation Install or Upgrade
$3,000
Jo and Insulation Co. were perfect. I chose them based on reviews. They walked me through getting my 1925 vermiculite insulation tested for asbestos (it was ok, no asbestos) and explained the timing with the electrician. Extremely helpful. Then the 3-person team led by Julio came out and did the job this morning. Incredible. They cleaned up on their way out. I recommend 100%.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Joel! We?re grateful you chose us and even happier to hear that your experience was a smooth one from start to finish. Navigating older homes and vermiculite testing can feel overwhelming, so we?re glad Jo was able to guide you through the asbestos testing process and coordinate timing with your electrician. It?s wonderful to hear that Julio and the crew delivered the level of care, cleanliness, and professionalism we aim for on every project. Your 100% recommendation means a lot to us. Thank you again for trusting Insulation Co ? we?re always here if you need anything in the future!"

Dean G.
Jul 2025
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
Top notch professionals. Very knowledgeable. Beat the competition by a margin of almost 3k dollars. Highly recommend for any insulation needs ypu might have!
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Dean! We truly appreciate your feedback. Our team works hard to provide knowledgeable, top-quality service at fair and competitive pricing, so it?s great to hear that we were able to deliver real value for your project. Your recommendation means a lot to us. Thank you for choosing Insulation Co ? and if you ever need anything in the future, we?re always here to help!"

Brian E.
Jun 2025
5.0
Batt, Rolled or Reflective Insulation Install or Upgrade
$6,137
Really quick work accomplished due to rats. Exceeded expectations and was very competitive pricing.
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you, Brian! We?re glad we could help you quickly after discovering the rodent issue, and it?s great to hear that our work exceeded your expectations. We strive to provide fast, high-quality service at competitive pricing, so your feedback means a lot. Thank you for choosing Insulation Co ? we?re here anytime you need us!"

Gerrit K.
Jun 2025
5.0
Toxicity and Mold Removal
$6,745
As we were selling our house, we learned that the attic had a big mold and rodent problem. We got several quotes, but Insulation Co gave us by far the best one, in terms of price but also in terms of giving us confidence that they would do a good and complete job. Jo is very knowledgeable and efficient. We were not disappointed. The crew was professional and fast, and they went over and beyond to find the root causes of the issues, and addressed them. Thank you Jo and Rafael for a job well done!
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you so much, Gerrit! We truly appreciate you taking the time to share your experience. Selling a home can be stressful on its own, so we?re glad we could step in, provide a clear plan, and earn your confidence with both our pricing and our approach. Jo is committed to giving honest, knowledgeable guidance, and it?s great to hear that Rafael and the crew delivered the thorough, professional service we pride ourselves on. We?re especially glad we could identify and address the root causes of the attic mold and rodent issues so everything was resolved properly for your sale. Thank you again for trusting Insulation Co ? we wish you all the best moving forward, and we?re here if you ever need us in the future!"

Praszek P.
Jun 2025
5.0
Toxicity and Mold Removal
$4,300
They came, made sure everything was covered. They were very busy and did a great job
Response from Insulation Co., LLC - Removal & Clean Outs
"Thank you, (Consumer name removed )! We?re glad to hear that our team took care to protect your home and delivered great results. We appreciate your feedback and your trust in Insulation Co. If you ever need anything in the future, we?re always here to help!"
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Licensing

Licensed*

Trade License Number

INSULCL850M2

Trade License Locale

WA

Trade License Expiration

07/22/2027

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Insulation Co., LLC - Removal & Clean Outs is currently rated 5.0 overall out of 5.

Monday: 8:00 AM - 6:00 PM Tuesday: 8:00 AM - 6:00 PM Wednesday: 8:00 AM - 6:00 PM Thursday: 8:00 AM - 6:00 PM Friday: 8:00 AM - 6:00 PM Saturday: 8:00 AM - 3:00 PM Sunday: Closed

Insulation Co., LLC - Removal & Clean Outs accepts the following forms of payment: CreditCard

Yes, Insulation Co., LLC - Removal & Clean Outs offers free project estimates.

No, Insulation Co., LLC - Removal & Clean Outs does not offer eco-friendly accreditations.

No, Insulation Co., LLC - Removal & Clean Outs does not offer a senior discount.

No, Insulation Co., LLC - Removal & Clean Outs does not offer emergency services.

No, Insulation Co., LLC - Removal & Clean Outs does not offer warranties.