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TRUSTED BY STEILACOOM, WA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon79
    Verified insulation services reviews

Find Insulation pros in Steilacoom

Avatar for Insulation Northwest
Insulation Northwest
4.8(
100
)

Serving Steilacoom, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Warranties offered

"Insulation Northwest did a fantastic job insulating my 1944 house recently, with Drill & Fill in ground-floor walls never before insulated, plus a complete insulation of the second floor attics and interior walls. They were super-careful cutting and drilling my old cedar shakes, replacing them perfectly and caulking them afterwards. They worked around plants without damaging a thing while doing the walls outside. I have old lath and plaster walls but blowing in the fill left not even a hairline crack or any trace on the inside. Much appreciated! They spent two long days at my house and they were clean, friendly, professional, and helpful . This is my second time hiring Insulation Northwest and I give them my highest recommendation."
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20 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for Mountain View Insulation, LLC
Mountain View Insulation, LLC
New to Angi

Serving Steilacoom, WA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

25+ years of experience! \nYou can also call us today at: (253) 224-3963\nEnglish and Spanish \nOur 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!

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7 neighbors recently requested a quote
Avatar for Insulate4less, LLC.
Insulate4less, LLC.
4.9(
16
)

Serving Steilacoom, WA and surrounding areas

In business since 2016

Free estimates

"Insulate4less did a great job. Shon and his crew were right on time and great to work with. They were fast, right on time and very fare on costs$$. Will hire again for future projects!!"
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+4

Recommended by100%of homeowners
Avatar for RGS Crawl Space Insulation
RGS Crawl Space Insulation
4.8(
31
)

Serving Steilacoom, WA and surrounding areas

In business since 2012

Free estimates

"

I own a 1937 farmhouse in Whatcom County. I had concerns about the insulation in the crawl space and the attic. The owner of RGS came to my home and spent an hour inspecting the areas I was concerned about after which he sat down with me, explained what was needed and gave me a bid to do the work. The owner is as professional, knowledgeable and courteous as any business owner I have ever met. He quoted me a great price and gave me the highest quality of service I could have hoped for. I was so happy with RGS that I asked him to inspect the crawl spaces of two rental properties I own in Bellingham. I highly recommend that you ask RGS for to bid on any of your insulation needs. You will not be disappointed.

"
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+1

Recommended by100%of homeowners
Avatar for Clean Crawl, Inc.
Clean Crawl, Inc.
4.4(
373
)

Serving Steilacoom, WA and surrounding areas

In business since 2001

Free estimates

Credit card accepted

"Clean Crawls did some amazing work on my home re-insulating my ancient attic insulation. Crew was efficient, thorough, and did a fantastic job. A couple minor issues happened during the install (disconnected lighting, broken light fixture) but Clean Crawls made it right and took care of us. Would definitely have them back to do work again."
Crawl Space Exclusion Work Before
Crawl Space Exclusion Work After
Nasty Crawl Space with Falling Insulation
Nasty Crawl Space Clean-up Before and After
Attic Insulation Blow-In Upgrades

+28

Recommended by93%of homeowners
Avatar for StarDucts Professionals
StarDucts Professionals
4.8(
231
)

Serving Steilacoom, WA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"We had rat damage to our insulation and ducts in our crawl space. In addition the vapor barrier needed to be dealt with. He did a great job as this was a tough area to work in. We also had him clean our dryer duct as it also was under the house. He took it apart and brushed it clean. We were so happy with all his work that we had him clean all of our furnace ducts with his power brush and vacuum."
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+1

Recommended by96%of homeowners
Avatar for Four Aces Restoration LLC
Four Aces Restoration LLC
4.9(
42
)

Serving Steilacoom, WA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"It went very well. Although the asbestos removal damaged the ceilings (as it was expected to), Rigoberto and his team were super responsive. He quickly got contractors in to fix the ceilings for a reasonable price. Both teams worked SO HARD and so fast - I was so impressed! They were fantastic, and I would certainly use them again if I needed to!"
Smooth Ceiling
Smooth Ceiling & Walls
Deck Renovation
Paint all the house
Fresh paint

+68

Recommended by100%of homeowners
Avatar for Golden Quality Builds inc
Golden Quality Builds inc
5.0(
16
)

Serving Steilacoom, WA and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Excellent experience. Rafael from Golden Quality Builds was a very good communicator and ensured I knew the scope of work, timelines, and when his team would be on site since we were living here during the project. He was able to work with us within our budget and made sure the work was done to code so it would pass inspections. His team was knowledgeable and when we ran into issues related to the age and poor prior maintenance of the house he made sure I knew what my options were. The house looks great and is more comfortable to live in already. We feel confident the work will last for decades to come. I would definitely recommend Golden Quality Builds, and we are looking into some smaller follow up projects we'll hire them for in the future."
Siding Replacement
Siding Project
Siding Project
Siding Project
Deck

+99

Response time1 day
Recommended by100%of homeowners
Hybrid Energy
5.0(
2
)

Serving Steilacoom, WA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"Terence came and looked at our crawlspace, and told us we had post and beam construction, and described what they could do to insulate. We got two estimates from them (and another from a different company). We hired Hybrid. The crew was pleasant, hard working, and cleaned up when they were done. The work took longer than they predicted by a day, and the estimate was probably too low. They honored it. We'd hire them again in a minute."
Recommended by100%of homeowners
Showing 1-10 of 37
Insulation questions, answered by experts

Yes, you should insulate behind shower walls. Insulating helps prevent heat loss, which keeps the shower or tub from getting too cold and helps maintain a comfortable temperature in your bathroom. Additionally, proper insulation and air sealing can help prevent wall rot and moisture buildup. It is recommended to use a high R-value rated foam insulation combined with a vapor barrier.

No, you should avoid using antifreeze in your outdoor spigot to prevent freezing. Antifreeze can contaminate your water supply and harm the environment. Instead, employ safer and more effective methods for winterizing your spigot, such as draining the spigot and using insulation, to protect it from freezing temperatures.

You do not always need to remove old insulation before adding new. If the existing insulation is in good condition—not wet, physically damaged, moldy, or infested with pests—you can add new insulation directly on top of it for a compounding effect. You can also mix different types, such as adding blown-in insulation around existing fiberglass batts.

However, removal is recommended if the old insulation is compromised by water damage or pests. You should also remove it if you plan to install a different type of insulation, like switching from roll or batt insulation to spray foam. If the existing insulation is very old or damaged, you will likely get more benefit from removing it and starting fresh.

While carpet over carpet may provide some additional insulation and soundproofing benefits, it's not as effective as other methods. Layering carpets can add a modest buffer against noise and temperature fluctuations, but it's limited compared to installing thicker carpet padding or using specialized soundproofing materials. For optimal floor insulation and soundproofing, consider alternative solutions tailored to your specific needs and budget, such as adding additional padding or soundproofing underlayments beneath the carpet.

Expect your home insulation project to take between five and 12 hours to complete on average for batts or boards and two to five hours for spray foam or blown-in insulation. It might take longer if you need to remove your home’s existing insulation, you have a higher-than-average square footage, or accessibility is limited.

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