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    Verified drywall insulation services reviews

Find Drywall insulation pros in Dupont


"It went great! Very informative and offered rebates to provide an affordable experience."

Brianna W on May 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

"It went great! Very informative and offered rebates to provide an affordable experience."

Brianna W on May 2025


Avatar for City Central Drywall

City Central Drywall

PO Box 5635
4.58(
65
)
Approved Pro

City Central Drywall

PO Box 5635
4.58(
65
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
13 local quotes requested

City Center Drywall serves residential and commercial customers. Our customers are very important to us. We understand how important schedules are so we make sure we communicate when we will start the job and we'll keep you up to date on the progress. We stand behind our high-quality work by offering warranties. Our employees are courteous, skilled and take pride in their work. We offer military and senior discounts. Contact us for a free estimate, we'd be happy to talk to you about your project.

"These guys did a fantastic job. Professional work. Communication was clear, accurate, and they worked fast. Would definitely hire again."

JP C on November 2024

City Center Drywall serves residential and commercial customers. Our customers are very important to us. We understand how important schedules are so we make sure we communicate when we will start the job and we'll keep you up to date on the progress. We stand behind our high-quality work by offering warranties. Our employees are courteous, skilled and take pride in their work. We offer military and senior discounts. Contact us for a free estimate, we'd be happy to talk to you about your project.

"These guys did a fantastic job. Professional work. Communication was clear, accurate, and they worked fast. Would definitely hire again."

JP C on November 2024


Avatar for Madrona Insulation

Madrona Insulation

3110 NE 7th St
4.94(
63
)
Approved Pro

Madrona Insulation

3110 NE 7th St
4.94(
63
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
53 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


"Absolutely excellent! Polite, always on time, worked from the moment arrived until they finished. Work was outstanding. Respectful of property. House was completely clean when finished. Very nice people. Would definitely have them back and would definitely refer Navas."

Andina M on August 2025

With 15+ years experience in the Drywall industry, we take great pride in the work we provide and guarantee you will love it!

"Absolutely excellent! Polite, always on time, worked from the moment arrived until they finished. Work was outstanding. Respectful of property. House was completely clean when finished. Very nice people. Would definitely have them back and would definitely refer Navas."

Andina M on August 2025


Servatapro

5.00(
5
)
Approved Pro

Servatapro

5.00(
5
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
62 local quotes requested

Servatapro's mission is to pursue and to bring professional looking projects that are both beautifully crafted and durable. We will use the best construction practices to bring your project to completion. Our main focus is on building and remodeling.

"Angel and his team did a wonderful job. I would recommend them highly. Super friendly and diligent about their work. They get 5 stars from me. Popcorn ceilings were removed. My ceilings look amazing."

Wendy B on October 2024

Servatapro's mission is to pursue and to bring professional looking projects that are both beautifully crafted and durable. We will use the best construction practices to bring your project to completion. Our main focus is on building and remodeling.

"Angel and his team did a wonderful job. I would recommend them highly. Super friendly and diligent about their work. They get 5 stars from me. Popcorn ceilings were removed. My ceilings look amazing."

Wendy B on October 2024


Northwest Interior Service

3400 E State Route 302
4.38(
259
)
Approved Pro

Northwest Interior Service

3400 E State Route 302
4.38(
259
)
Approved Pro
Customers say: True professional
54 local quotes requested
45 years of experience

Northwest Interior Service, is the company to use for your drywall and plaster work. We do outstanding work and provide excellent customer service. Use us today and you will be pleased. Thank you!

"Response to inquiry was quick and professional. Service provided was exceptional and completed within the said timeframe. I would hire again as I was satisfied with the outcome and my overall experience. "

Amanda M on October 2025

Northwest Interior Service, is the company to use for your drywall and plaster work. We do outstanding work and provide excellent customer service. Use us today and you will be pleased. Thank you!

"Response to inquiry was quick and professional. Service provided was exceptional and completed within the said timeframe. I would hire again as I was satisfied with the outcome and my overall experience. "

Amanda M on October 2025


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 Perfect Patch Pros

Perfect Patch Pros

955 Anacortes Court Northeast
4.95(
21
)
Approved Pro

Perfect Patch Pros

955 Anacortes Court Northeast
4.95(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
164 local quotes requested

Did a plumber open up your wall and leave a nice hole in the wall? Or maybe it was the HVAC guy who had to cut a section out. Not to worry because we specialize in doing drywall repairs! We take pride in our work and respect to your home, we put effort in making it look like it never happened! Hope to hear from you soon on how we can help!

"It went well."

Philip H on October 2025

Did a plumber open up your wall and leave a nice hole in the wall? Or maybe it was the HVAC guy who had to cut a section out. Not to worry because we specialize in doing drywall repairs! We take pride in our work and respect to your home, we put effort in making it look like it never happened! Hope to hear from you soon on how we can help!

"It went well."

Philip H on October 2025


Mohn Drywall & Interiors

1706 S 55th St
5.00(
11
)
Approved Pro

Mohn Drywall & Interiors

1706 S 55th St
5.00(
11
)
Approved Pro
33 local quotes requested
5 years of experience

Mohn Drywall & Interiors is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. 4 Generations of DRYWALL...

" Mike Mohn and his team at Mohn Drywall & Interiors did an outstanding job on my recent drywall project in South Hill. Mike's professionalism and clear communication made the process smooth from start to finish. The crew was efficient and meticulous. Their expertise, clearly stemming from generations of experience, shines through in the high-quality finish. I highly recommend Mohn Drywall & Interiors for excellent work and a truly professional experience."

Joe L on May 2025

Mohn Drywall & Interiors is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. 4 Generations of DRYWALL...

" Mike Mohn and his team at Mohn Drywall & Interiors did an outstanding job on my recent drywall project in South Hill. Mike's professionalism and clear communication made the process smooth from start to finish. The crew was efficient and meticulous. Their expertise, clearly stemming from generations of experience, shines through in the high-quality finish. I highly recommend Mohn Drywall & Interiors for excellent work and a truly professional experience."

Joe L on May 2025

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Drywall Insulation questions, answered by experts

If you need to insulate behind finished walls, the best option will likely be to have an insulation professional install blown-in insulation. The installation requires small holes cut in your wall, after which the installer can blow loose-fill insulation into the void. After the installation, you’ll have minor drywall patching, which shouldn’t cost more than $100. Compared to ripping down the existing drywall, using a different type of insulation, and replacing and finishing the drywall, this should save you hundreds or even thousands, depending on the size of the room you’re insulating.

Buying a house with vermiculite insulation is not recommended without going through a proper testing process. Vermiculite insulation can potentially contain asbestos, which poses health risks when disturbed. While it is possible to purchase a home with vermiculite insulation, you should have it tested for asbestos, and ensure proper containment if asbestos is present. If asbestos is present, you will want to hire a professional to remove it, ideally before you move in.

Yes, doggie doors, like all entrances, can let both hot and cold air into your home. However, as with any door in your house, you can take steps to weather-strip your pet's entrance to prevent air leaks.

A-frame houses pose specific challenges that can make heating difficult. Their open concept design with high ceilings can lead to a colder lower floor and a warmer upper floor. A ceiling fan that pushes warm air down or pulls cold air up, depending on the season, can easily counteract temperature issues. Additionally, certain types of heating do better in these homes than others. For example, heated floors tend to be more practical and energy efficient than baseboard heating.

When you insulate ductwork, you help protect the air moving through the system from external conditions and keep it sealed within the ducts. This makes your HVAC system more efficient since it doesn’t have to work as hard to heat or cool your home. Insulation can help lower your energy bills and prevent problems like condensation and mold formation inside your ducts.

The Dupont, WA homeowners’ guide to drywall insulation services

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