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Find Insulation pros in Butler

Avatar for Insulwise Energy & Comfort Solutions
Insulwise Energy & Comfort Solutions
4.9(
194
)

Serving Butler, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Customers say: Super punctual

"Very pleased with Insulwise! The salesman was very knowledgeable and answered all our questions and the production crew was very kind and respectful and did a great job! I’d definitely recommend Insulwise for your insulation needs."
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
6 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.8(
525
)

Serving Butler, PA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"This company cares. They put people above profit. I was in a bad situation, after a nasty winter my roof seemed to be disintegrating before my eyes. It went really fast. Then Daryl stepped up to help me out of a difficult situation. Within hours they expedited the crew, and Walter and Lauren ordered materials and made my roof a priority. Now with three days of rain coming I know my house is protected and it looks gorgeous."
Roofing
Roofing
Roofing
Roofing
Roofing

+83

Recommended by89%of homeowners
Avatar for American Building Products
American Building Products
4.3(
43
)

Serving Butler, PA and surrounding areas

Approved

In business since 1983

Free estimates

Warranties offered

"They responded quickly, gave me a terrific price, and came the next week to install the gutters. We had been calling several other companies, and either no one returned our calls, or they needed us to wait weeks or months to have the project done. I highly recommend this company."
Response time3 days
4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Mavrix Construction LLC
Mavrix Construction LLC
5.0(
3
)

Serving Butler, PA and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

At Mavrix Construction, we believe hiring a contractor should be stress-free. We specialize in professional spray foam insulation across Pennsylvania, managing every detail of your project from first call to final walkthrough.\n\nWe answer our phones. We show up when we say we will. We communicate every step of the way. And we don't consider a job finished until you're satisfied.\n\nOur commitment is simple — competitive pricing, quality work, and the kind of customer service that's rare in the trades industry.\n\nWhen you choose Mavrix, you're choosing a team that treats your property like our own.

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77 neighbors recently requested a quote
Avatar for Orkin
Orkin
New to Angi

Serving Butler, PA and surrounding areas

Approved

In business since 1901

Free estimates

Warranties offered

Did you know that Orkin does Insulation? Our more than 100 years of pest control experience began in 1901 by then fourteen-year-old Otto Orkin. In that , we've become a leader Pest Control as well as an expert Home Insulation. Orkin - We can help energize your home. \n\n

Avatar for American Insulation Services
American Insulation Services
3.8(
210
)

Serving Butler, PA and surrounding areas

In business since 2000

Free estimates

Warranties offered

"I am an energy auditor and general contractor. I specialize in building science, energy efficiency and performance-based contracting. I recently needed an insulator to finish a project when my regular insulator could not.... I was in a pinch on schedule. American Insulation contacted me and within minutes I had my problem solved. We agreed on price and within 48 hours my project was complete. During the installtion process I found the owner and his crew courteous and professional. Thank you American Insulation, you have earned my business."
Home Project 6
Home project 5
Home Project 4
Home Project 3
Home project 2

+25

Recommended by84%of homeowners
Avatar for PA Insulation
PA Insulation
5.0(
18
)

Serving Butler, PA and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"I highly commend this company. Unfortunately I could not have them do the job. He came out, on time, to give me estimate on insulation. He was very honest with me! To do this Job would have required me to have additional projectsâ replace aluminum siding, and holes would be in paneling which was wallpapered over. I am recently widowed and will probably be downsizing in few years. Rather than spending money and doing other projects, decided not to do it. Most companies would have said â oh yes, we can do thisâ and them made a mess! Itâ s nice to know there are still decent, honest companies around."
Insulation Projects
Spray Foam Insulation
Blown-In Insulation
Response time2 days
Response rate89%
10 neighbors recently requested a quote
Avatar for Exceptional Exteriors and Renovations Inc
Exceptional Exteriors and Renovations Inc
4.5(
112
)

Serving Butler, 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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by90%of homeowners
Superior Insulation Pros LLC
5.0(
3
)

Serving Butler, PA and surrounding areas

In business since 2022

Free estimates

Warranties offered

"Superior Insulation exceeded all expectations with their exceptional cellulose insulation service for my 2,100 square foot house. From start to finish, their professionalism and expertise were evident. The team was punctual, efficient, and meticulous in their work, ensuring every nook and cranny was properly insulated. Not only did they complete the job in a timely manner, but the quality of their workmanship was truly outstanding. I noticed a significant improvement in the temperature regulation of my home immediately after the insulation was installed. I am thoroughly impressed with Superior Insulation's dedication to excellence and would wholeheartedly recommend them to anyone in need of insulation services."
Response time2 days
Recommended by100%of homeowners
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FAQs for insulation service projects in Butler, PA

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.

The Butler, PA homeowners’ guide to insulation services

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

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