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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon40
    Verified insulation services reviews

Top-Rated Insulation pros in Wilmerding - Updated Nov 2026

Avatar for Insulwise Energy & Comfort Solutions
Insulwise Energy & Comfort Solutions
4.9(
195
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInsulation - Install or Upgrade

Serving Wilmerding, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Customers say: Super punctual

"Insulwise came highly recommended by Aeroseal for insulating our attic and garage ahead of winter. Brady, during the initial consultation, thoroughly discussed various insulation phases based on our budget. We decided on blown-in cellulose for both spaces. The team, Pat, Andrew, and Justin impressed us with their professionalism and completed the project efficiently in just 4 days. Andy also showed up a couple days to ensure everything was to our satisfaction. Their attention to detail in boosting insulation levels was evident, and it significantly improved the overall comfort of our home, maintaining consistent temperatures even during external temperature drops. While Insulwise wasn't the most budget-friendly option, their expertise and exceptional service make them our top recommendation for anyone seeking high-quality insulation solutions. Choose Insulwise for a job well done."
Classic air leaks caused from wire holes and leaky top plate
Air leaks sealed with foam sealant
Air leak caused by flue pipe
Air leak sealed by high temp foam
Additional Photos

+3

Response time4 days
Response rate100%
1 neighbors recently requested a quote
Avatar for Casey Insulation, Inc.
Casey Insulation, Inc.
4.9(
152
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Wilmerding, PA and surrounding areas

In business since 1958

Free estimates

"Dealing with Casey Insulation was great. They installed attic and garage insulation at my daughterâ s home in one day, and were meticulous in protecting exposed areas and in cleaning up, even though there was little to no mess. Owner Bob Casey is hands-on in the process, even stopping by on the install day to check the work. His son, Sean, explained the process and showed me the attic results when finished, which I appreciated. I highly recommend this company for anyoneâ s home insulation needs."
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+1

Recommended by95%of homeowners
Avatar for Mincin Insulation Service, Inc.
Mincin Insulation Service, Inc.
4.7(
24
)
Blown-In Insulation - Install or Upgrade

Serving Wilmerding, PA and surrounding areas

In business since 1977

Free estimates

Warranties offered

"Quality experience from my initial inquiry, to estimate and Tech's explanation of each and every step that they would provide to insure the best job that could be done and for the installation. All three installation workers, that worked on my house, were very professional, very knowledgeable and each took pride in the work they were performing. This was was a full attic insulation, including removal of old and replacement of new, and basement sill plate sealing of a 100 year old home. They politely, and with enthusiasm of their craft, answered my questions about what they were doing, why and how, which just confirmed that I had made the right choice to go with Mincin."
Completed Open-Blow in Attic
Exterior Wall Insulation
Exterior Wall Insulation
Attic Insulation Project
Response time2 days
Recommended by100%of homeowners
Avatar for Insulwise Energy & Comfort Solutions  Facebook
Insulwise Energy & Comfort Solutions Facebook
4.7(
21
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Wilmerding, PA and surrounding areas

In business since 2008

Free estimates

"I called to get a quote on the removal and installation for insulation in my attic. Erik Bachman was our Home Performance Specialist and was incredibly knowledgeable and honest with the quality of our existing insulation. As new home owners, the investment of installing new insulation can be overwhelming. Erik was very thorough in his inspection and was easy to talk to about what would make most sense in terms of an investment for our home. When the time is right, we will definitely give Insulwise a call for service. I am impressed with the high-level of customer service. I am relieved knowing that there is a local trust worthy company that I can call in the coming months to get the job done."
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Unsealed Recessed Light
Insulation 01

+15

Recommended by94%of homeowners
Avatar for Exceptional Exteriors and Renovations Inc
Exceptional Exteriors and Renovations Inc
4.5(
112
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Wilmerding, PA and surrounding areas

In business since 2008

Credit card accepted

"Dennis S. Was the salesman who was extremely helpful. Dennis explained everything to my husband and I and answered all of our questions. The siding and the roof installers are wonderful. They were meticulous on every detail. Very professional I would highly recommend. Our house looks beautiful!! Thank you."
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+8

Recommended by90%of homeowners
Superior Insulation Pros LLC
5.0(
3
)
Blown-In Insulation - Install or UpgradeInjection Insulation - InstallSpray Foam Insulation - Install

Serving Wilmerding, PA and surrounding areas

In business since 2022

Free estimates

Warranties offered

"Choosing Superior Insulation for my home attic was a decision I am truly grateful for. Their attention to detail and commitment to customer satisfaction are commendable. The team not only delivered on their promise but also provided valuable insights and recommendations throughout the process. The energy efficiency of my home has noticeably improved, leading to reduced utility bills and a more comfortable living environment. I am incredibly satisfied with the results of their work and would confidently endorse Superior Insulation to anyone seeking top-notch insulation services."
Response time2 days
Recommended by100%of homeowners
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Insulation FAQs, answered by experts

STC (Sound Transmission Class) is a rating that describes how well a building material or assembly blocks airborne sound. A higher STC rating means less noise will pass through the material, providing better sound reduction. This rating system applies to various building components, including windows, doors, flooring, drywall, and insulation.

For context, a typical single-pane window has an STC rating of around 25 (where normal conversations are audible), while a well-sealed, double-pane window can exceed STC 45 (blocking loud speech and most music). It is important to note that for some products, like soundproofing drywall, the STC rating refers to the entire wall system, not just the individual panel.

Additionally, STC ratings are most effective for measuring sound reduction at mid-to-high frequencies, such as human speech, and may not accurately reflect how well a material blocks low-frequency sounds like bass music or thunder. Because of these factors, it is recommended to consult a professional to determine the right STC-rated materials for your specific soundproofing needs.

Yes. Bathroom insulation requires a vapor barrier. As a matter of fact, bathrooms and kitchens are the two areas of the home that should always get a vapor barrier because of the excess moisture. If you don’t have a vapor barrier in place in these rooms, the moisture will build up and eventually lead to mold and bacteria, not to mention the destruction of the insulation.

Yes, an automatic pool cover retains heat. It can act as a thermal blanket because the heavy vinyl traps heat underneath, keeping the water warmer than if there wasn’t a cover. Keeping the pool cover closed when the pool’s not in use can also help reduce water utilities and save on pool chemical costs because there won’t be as much evaporation.

A radiant barrier is a form of insulation topped with a reflective material designed to keep homes cool during hotter months. It is generally considered worth the investment if you live in a hot, sunny climate, as the cost can be recouped over time through lower energy bills. Installation costs typically range from $0.10 to $1 per square foot. After installation, homeowners in warm climates may save between $7 and $15 per month, potentially reducing their electric bill by 5% to 10%. The exact savings will vary depending on your location and the type of barrier chosen.

Yes, insulating hot water pipes helps your system run more efficiently. This is especially true in basements in colder climates, where cold air likes to settle in. There are a few ways to insulate water pipes (foam is common) to keep hot water hot, reducing the need for your water heater to constantly heat the water in the tank or your circulator to kick on more than necessary.

The Wilmerding, PA homeowners’ guide to insulation services

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