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    Average homeowner rating
  • Verified reviews icon509
    Verified insulation services reviews

Find Insulation pros in Redmond

"Great work. They even worked around other projects I was getting done. I would definately hire them again."

Brian M on November 2025

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. They even worked around other projects I was getting done. I would definately hire them again."

Brian M on November 2025


Avatar for HomeRx

HomeRx

4.76(
21
)
Approved Pro

HomeRx

4.76(
21
)
Approved Pro
Customers say: Super punctual
80 local quotes requested
12 years of experience

HomeRx is a family-owned insulation and energy audit company serving the greater Portland area. We provide affordable weatherization services tailored to your home and budget. As a participating contractor with Energy Trust of Oregon, Clark Public Utilities, and other local programs, we help you secure incentives and handle all related paperwork. We also supply documentation for available state and federal tax credits. Our certified crews deliver professional, high-quality installations with care and attention to detail. Contact us for a free home assessment and itemized bid focused on reducing energy costs and improving comfort.

"Prompt friendly, got the job done in 1 day. Blown in rock wool insulation is incredible stuff.dlh"

Daniel H on October 2025

HomeRx is a family-owned insulation and energy audit company serving the greater Portland area. We provide affordable weatherization services tailored to your home and budget. As a participating contractor with Energy Trust of Oregon, Clark Public Utilities, and other local programs, we help you secure incentives and handle all related paperwork. We also supply documentation for available state and federal tax credits. Our certified crews deliver professional, high-quality installations with care and attention to detail. Contact us for a free home assessment and itemized bid focused on reducing energy costs and improving comfort.

"Prompt friendly, got the job done in 1 day. Blown in rock wool insulation is incredible stuff.dlh"

Daniel H on October 2025


"If I can give a 10 star review I would. Not only did they beat the lowest asking price but was done in 3 days when others told me 4-7 days and on top of that left it spotless for the drywall guys. I recommend that you give them a shot, you won’t regret it. Company is based out of northern Wa but boy did they shock me coming 3 hours south. Thank you Nick and keep it up ??"

Serge N on July 2024

Local Insulation company providing unbeatable prices for any and all insulation needs including all crawlspace and attic restore.

"If I can give a 10 star review I would. Not only did they beat the lowest asking price but was done in 3 days when others told me 4-7 days and on top of that left it spotless for the drywall guys. I recommend that you give them a shot, you won’t regret it. Company is based out of northern Wa but boy did they shock me coming 3 hours south. Thank you Nick and keep it up ??"

Serge N on July 2024


Avatar for Madrona Insulation

Madrona Insulation

4.94(
63
)
Approved Pro

Madrona Insulation

4.94(
63
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
52 local quotes requested

Madrona Insulation seeks to provide home improvement and energy-saving solutions for existing homes in a socially responsible way. Properly insulating your home will conserve energy and lower your heating and cooling costs. It will be quieter and more comfortable. We offer a variety of insulation and weatherization services for Seattle, Tacoma and Bellevue, Washington, in King, Pierce and Snohomish Counties. DBA Madrona Home Services LLC

"This company is fantastic! 1. Out of the 5 companies I was considering for insulation replacement (yes 5), their quote was the only one that was itemized and understandable. You knew each task you were paying for as well as what the workers were promising to deliver, which is extremely important when dealing with contractors. I found this out having met with 20+ over the last month. 2. They had the most reasonable price, and Rory in particular worked to volunteer his expertise on what our situation needed/did not need with an honesty that is hard to come by because it did not come off as self-serving or trying to take advantage of our lack of expertise. 3. They were reliable, on time, and very communicative every step of the way. They touched base frequently about our complicated situation, they were available for price discussions, and they were direct in communicating arrival and finishing times. I was extremely impressed. 4. The individuals at this company went above and beyond the call of duty. Rory was a pleasure to deal with; he reminds me of the neighbor you want to have because he has great advice, good contacts if you need work outside his company, and reasonable suggestions for what you can do to fix things, and to boot he was extremely available. He even answered our many calls with random questions off-work hours AND he volunteered to come out himself again outside of work hours just to help figure out the steps to fixing our problem. Debbie was affable and an organized presence on the phone. The other staff we worked with- Santiago, Rafael, Luis, and Felix- were all extremely courteous and hardworking during the projects. 5. They worked to coordinate with other contractors without me having to micromanage anyone. I had a roofing company, arborist/tree service, and vent cleaners on site. They were able to navigate their own working space and work in tandem on the roof with the roofers to replace the insulation on the cathedral portion of the house when the underdeck was ripped off, as well as add baffles appropriately. 6. They brainstormed to fix problems we were having at extremely reasonable prices. Example: The attic portion of my home was missing half the ceiling (had to be removed because of extensive mold damage) and they helped me place drywall so we could replace the insulation on the timeline we initially agreed to. It saved my husband and me a lot of money and heartache. What more could you want from a company? The biggest impression I walked away with is that this company actually cares about your situation. My husband and I were purchasing a new home in need of a lot of repairs. We have a toddler and I am third-trimester pregnant. With the move, the unpleasant relationship we had with the previous owners of our home, the strain on our finances, and the overwhelming stress of finding new problems everywhere we looked, I can only say I am extremely grateful we went with Madrona Home Services. Thank you!"

Marylee M on August 2023

Madrona Insulation seeks to provide home improvement and energy-saving solutions for existing homes in a socially responsible way. Properly insulating your home will conserve energy and lower your heating and cooling costs. It will be quieter and more comfortable. We offer a variety of insulation and weatherization services for Seattle, Tacoma and Bellevue, Washington, in King, Pierce and Snohomish Counties. DBA Madrona Home Services LLC

"This company is fantastic! 1. Out of the 5 companies I was considering for insulation replacement (yes 5), their quote was the only one that was itemized and understandable. You knew each task you were paying for as well as what the workers were promising to deliver, which is extremely important when dealing with contractors. I found this out having met with 20+ over the last month. 2. They had the most reasonable price, and Rory in particular worked to volunteer his expertise on what our situation needed/did not need with an honesty that is hard to come by because it did not come off as self-serving or trying to take advantage of our lack of expertise. 3. They were reliable, on time, and very communicative every step of the way. They touched base frequently about our complicated situation, they were available for price discussions, and they were direct in communicating arrival and finishing times. I was extremely impressed. 4. The individuals at this company went above and beyond the call of duty. Rory was a pleasure to deal with; he reminds me of the neighbor you want to have because he has great advice, good contacts if you need work outside his company, and reasonable suggestions for what you can do to fix things, and to boot he was extremely available. He even answered our many calls with random questions off-work hours AND he volunteered to come out himself again outside of work hours just to help figure out the steps to fixing our problem. Debbie was affable and an organized presence on the phone. The other staff we worked with- Santiago, Rafael, Luis, and Felix- were all extremely courteous and hardworking during the projects. 5. They worked to coordinate with other contractors without me having to micromanage anyone. I had a roofing company, arborist/tree service, and vent cleaners on site. They were able to navigate their own working space and work in tandem on the roof with the roofers to replace the insulation on the cathedral portion of the house when the underdeck was ripped off, as well as add baffles appropriately. 6. They brainstormed to fix problems we were having at extremely reasonable prices. Example: The attic portion of my home was missing half the ceiling (had to be removed because of extensive mold damage) and they helped me place drywall so we could replace the insulation on the timeline we initially agreed to. It saved my husband and me a lot of money and heartache. What more could you want from a company? The biggest impression I walked away with is that this company actually cares about your situation. My husband and I were purchasing a new home in need of a lot of repairs. We have a toddler and I am third-trimester pregnant. With the move, the unpleasant relationship we had with the previous owners of our home, the strain on our finances, and the overwhelming stress of finding new problems everywhere we looked, I can only say I am extremely grateful we went with Madrona Home Services. Thank you!"

Marylee M on August 2023


Avatar for Mountain View Insulation, LLC

Mountain View Insulation, LLC

New on AngiNew on Angi
Approved Pro

Mountain View Insulation, LLC

New on AngiNew on Angi
Approved Pro
41 local quotes requested
8 years of experience

25+ years of experience! You can also call us today at: (253) 224-3963 English and Spanish Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

25+ years of experience! You can also call us today at: (253) 224-3963 English and Spanish Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!


Avatar for Parr insulation

Parr insulation

No reviews yet

Parr insulation

No reviews yet
1 years of experience

My name is Mickinkey Garner, veteran and owner of Parr Insulation. I gained experience working for a large pest control company in the insulation devision. I specialize in crawlspace cleaning, sanitation, and remediation. Alternatively, attic insulation, sanitation and remediation. In addition, work in custom home exclusion to maintain home rodent safety.

My name is Mickinkey Garner, veteran and owner of Parr Insulation. I gained experience working for a large pest control company in the insulation devision. I specialize in crawlspace cleaning, sanitation, and remediation. Alternatively, attic insulation, sanitation and remediation. In addition, work in custom home exclusion to maintain home rodent safety.



Avatar for Gear Construction Inc.

Gear Construction Inc.

No reviews yet

Gear Construction Inc.

No reviews yet
Free onsite estimate

Transform your home with Gear Construction. Our residential services cover everything you need to enhance and maintain your home. Click below to explore our full range of services. You can visit our website, gearconstruction.us

Transform your home with Gear Construction. Our residential services cover everything you need to enhance and maintain your home. Click below to explore our full range of services. You can visit our website, gearconstruction.us


Avatar for Ace Crawlspace Pro LLC

Ace Crawlspace Pro LLC

No reviews yet

Ace Crawlspace Pro LLC

No reviews yet
1 years of experience

Ace Crawlspace Pro LLC specializes in expert crawlspace and attic services in Kent, WA. From insulation to home improvements, we offer free estimates and various discounts for our valued customers. We serve in Kent, WA, 30 Miles; Maple Valley, WA; Mercer Island, WA; Frederickson, WA; Bainbridge Island, WA; Kenmore, WA; Cottage Lake, WA; Union Hill-Novelty Hill, WA; Bonney Lake, WA; Mountlake Terrace, WA; Tukwila, WA; Covington, WA; Fairwood, WA; Bryn Mawr-Skyway, WA; Port Orchard, WA; White Center, WA; Lakeland North, WA; Elk Plain, WA; Artondale, WA; Woodinville, WA; Edgewood, WA; and the surrounding areas. Insulation Contractors,Insulation Company,Wall Insulation,Insulation Installer,Insulation Services,Insulation Installation,Attic Renovation,Home Improvement Services,Attic Cleaning,Crawl Space Cleaning,Crawl Space Renovation,Crawl Space Repair Attic Improvement, Attic Remodeling For more information visit our website: https://insulationcontractor-wa.com/ We also accept the following payment methods: Cash, Debit Card, Visa, Mastercard, Discover, American Express

Ace Crawlspace Pro LLC specializes in expert crawlspace and attic services in Kent, WA. From insulation to home improvements, we offer free estimates and various discounts for our valued customers. We serve in Kent, WA, 30 Miles; Maple Valley, WA; Mercer Island, WA; Frederickson, WA; Bainbridge Island, WA; Kenmore, WA; Cottage Lake, WA; Union Hill-Novelty Hill, WA; Bonney Lake, WA; Mountlake Terrace, WA; Tukwila, WA; Covington, WA; Fairwood, WA; Bryn Mawr-Skyway, WA; Port Orchard, WA; White Center, WA; Lakeland North, WA; Elk Plain, WA; Artondale, WA; Woodinville, WA; Edgewood, WA; and the surrounding areas. Insulation Contractors,Insulation Company,Wall Insulation,Insulation Installer,Insulation Services,Insulation Installation,Attic Renovation,Home Improvement Services,Attic Cleaning,Crawl Space Cleaning,Crawl Space Renovation,Crawl Space Repair Attic Improvement, Attic Remodeling For more information visit our website: https://insulationcontractor-wa.com/ We also accept the following payment methods: Cash, Debit Card, Visa, Mastercard, Discover, American Express


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Insulation questions, answered by experts

Mineral wool wraps are the most affordable and effective insulation for crawl space ducts. They are easy to cut, last for a long time, and healthier for humans. Meanwhile, fiberglass wraps are cheaper but more hazardous and difficult to handle. If you do choose to use a fiberglass wrap, make sure you are wearing long sleeves and wear proper protective gear.

Insulating your home's exterior walls can realize up to a 20% reduction in your monthly energy bills. This means that regardless of how much the project costs, it can begin to pay you back immediately. Additionally, adding spray foam and other high-end materials can increase the selling value of the property.

The thickness of floor insulation will depend on the R-value you plan to achieve. R-value varies on the type of material as well as its thickness and density. Insulation materials with low R-values can be layered to match the value of denser materials. As long as your floor insulation is packed tightly, seals the area from drafts, and doesn’t prevent ventilation, it can be as thick (or thin) as you need.

DIY installation is not recommended, as professionals ensure even distribution, proper sealing, and compliance with building codes.

Upgrading insulation enhances energy efficiency, noise reduction, and indoor temperature regulation. It leads to cost savings on energy bills, improved home comfort, and reduced environmental impact, increasing home value and livability.

The Redmond, WA homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.

What do you need done? We’ll find top pros.
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