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TRUSTED BY DEVON, PA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon187
    Verified insulation services reviews

Find Insulation pros in Devon

Avatar for Alligood Energy
Alligood Energy
4.9(
105
)

Serving Devon, PA and surrounding areas

Approved

In business since 2012

Credit card accepted

Customers say: Quick response

"The guy who came out was great. I was expecting to need to spend a lot on adding insulation to the walls and attic. The guy went around with a thermal camera and checked various spaces and recommended some stuff that I could do myself or hire an inexpensive contractor to do. Very happy that I didn't need to spend thousands of dollars!"
Insulation Project
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+6

Response time2 days
14 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for USA Insulation of Philadelphia
USA Insulation of Philadelphia
4.3(
49
)

Serving Devon, PA and surrounding areas

In business since 1977

Free estimates

Credit card accepted

"In the attic, we had wooden slats that covered the floor so they had to go under the floorboards. Although we were told by the salesman that there would always be a person on the other side of the wall to check for problems, the second guy was not watching and they blew a hole in the ceiling of the bedroom ( see pictures). They assured us that they would fix the hole, spackle it and repaint the ceiling. They did spackle the hole but only painted the area that they fixed - not the whole ceiling. And they did a lousy spackling job. We had to get someone else to smooth out the spackle and repaint the ceiling. We could have pushed to get them to fix the ceiling but it was late on the last day and we wanted the job done. As for the gel on the outside, the truck broke down due to the heat of the day and it took 3 days to finish the rest of the job including fixing the ceiling and the inside walls. Although the salesperson, did a first investigation of the house and said it could all be done from the outside, the workers found that one bedroom was covered in concrete so they had to drill from the inside of one of the bedrooms leaving many holes to be spackled. This time it was not so bad and we were able to sand and repaint that bedroom. But the workers could have done a better job of cleanup of the sparkle. It was all over the baseboard and the rug and we had to use rags to clean it up. We realize that things happen. And maybe we were too hopeful based on the salesman's pitch. But we would rather have had the salesperson tell us the truth about the possibility of drilling holes in the inside of the house even though he did a thorough inspection. All in all, we are hoping that insulating our house will save us a lot of money in heating costs. The manager was very accommodating, we saved some money by paying with a check vs a credit card. The workers were very nice and the lead person was very knowledgeable. Any renovation is stressful. We would probably recommend them because now we know what to expect. This company was recommended to us by a number of people. We have no doubt that the product itself is excellent. For that reason, we expected it all to go smoothly. It did not. Everything that could go wrong, basically did. It all got fixed but ... We did not plan for a hole in the ceiling, the truck breaking down and go into the shop to fix the problem with the gel overheating and not coming out of the hose fast enough, the concrete in one of the bedrooms that meant that all the holes had to be drilled on the inside of the bedroom and we had to repaint. So for those reasons, we are giving them a rating of fair. We hope your experience will be a lot better than ours !!"
Recommended by92%of homeowners
Doyle Drywall Co
4.7(
137
)

Serving Devon, PA and surrounding areas

In business since 1995

Free estimates

"Due to below freezing temperatures this winter, I had a pipe in my garage burst (the pipe was garage facing, not behind the walls). While I was thankfully home when this occurred and shutoff the water within 10-15 minutes, portions of my drywall got soaked, leading to cosmetic damage. However, I wasn't sure if a longer term consequence of major structural damage or mold would occur. After inspecting the drywall, Larry saw no indication of mold or major structural damage (3 months after the incident), and gave me a few suggestions on how to fix the cosmetic damage by making a quick Home Depot run. Larry could easily have quoted me to gut and replace an entire wall's worth of drywall, but instead, walked me through a fairly inexpensive DIY fix and told me to give him a ring back if anything changed over the summer. I would absolutely recommend Doyle Drywall."
Recommended by95%of homeowners
Avatar for Impriano Roofing & Siding Inc
Impriano Roofing & Siding Inc
4.7(
465
)

Serving Devon, PA and surrounding areas

In business since 1973

Free estimates

Credit card accepted

"It's been a few years and I couldn't be happier with my new roof. We had a little bit of a hiccup during the job - it took about a day and a half and went into the evening hours, when the salesperson had assured me they would be leaving by 6 PM. But a foreman came to discuss it with us and we worked it out. All of the wood underneath had to be replaced and the crew was able to get it done. It's very beautiful and hadn't had any issues."
Roofing
Siding
Windows
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Recommended by96%of homeowners
Avatar for Mark Group
Mark Group
4.4(
467
)

Serving Devon, PA and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"Person who visited was very polite and noted that what I purchased was likely not something that would meet my expectations.  I wanted an energy audit, how my systems could be improved in home, lighting, heating, insulation and air conditioners.  What I got was a list of things they could work on and the price to do that work.  The work list in no way was considered an energy audit, rather it was a punch list of things I could do based on their visual inspection.  I did not have a comparison of work and benefit/savings calculation.  There was no checklist of inefficiencies and how that translated into energy losses. For example, multiple hi hat lights in house, they spoke about boxing and insulating a few, less than 10, when I have almost 90 in house.  Overall I was disappointed, the tech who came said the offering needed to be better presented prior to start of work."
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+14

Recommended by83%of homeowners
Avatar for Dean's Service
Dean's Service
4.4(
75
)

Serving Devon, PA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"



They arrived 2 hours early to which I had agreed. They were very pleasant and professional. They cleaned all vents and the returns where possible (wires inside prevented 2).

I think it went well..


"
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+24

Recommended by83%of homeowners
Avatar for Joseph Sullivan Professional Painting
Joseph Sullivan Professional Painting
4.7(
299
)

Serving Devon, PA and surrounding areas

In business since 2008

Free estimates

Credit card accepted

"Everything went beautifully.  Scheduled it promptly, arrived on time and took care to protect the rest of the house. The team was thorough and polite. I was impressed with the quality and look forward to the next project. Most importantly, the wife was thrilled. We never thought the rooms could be improved we were just hoping a fresh coat of paint would make them look better, but the repair work was incredible, they  like new walls again. I am now considering my next project and look forward to Joseph and the team working their magic once more. For a project i was going to complete myself, I am so happy I decided to have it done correctly and professionally. Really top notch work.
"
Installed wainscotting and tile floor.  Painted ceiling walls and woodwork
Installed Tile floor. Painted ceiling, walls and woodwork
Installed crown molding.  Painted ceiling, walls and woodwork.
Great detail in two story living room
Installed wainscotting. Painted ceiling, walls and woodwork

+5

Recommended by96%of homeowners
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Insulation questions, answered by experts

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.

Monolithic slabs don’t require insulation, but many homeowners choose to have their contractors install insulation under the slab during construction. This can help improve home efficiency even more and keep indoor temperatures more stable. Slab foundations are more energy-efficient than uninsulated crawl spaces and basements, and insulated slab foundations are more energy-efficient than insulated crawl spaces and basements.

Cellulose insulation is usually made from recycled paper products, such as old newspapers, but cellulose might also contain recycled denim. While most homeowners traditionally buy cellulose insulation to use for installation, it is possible to make your own at home with old newspapers, cardboard, a paper shredder, and boric acid (important for fireproofing your cellulose insulation materials).

The cost of installing spray foam insulation is $2,760 on average, but this cost can be as low as $650 or as high as $7,700. The main cost factor is the size of the insulated area and the type of spray foam insulation. 

Polyurethane spray foam costs between $0.44 and $1.50 per board foot, where a board foot is equal to the volume of a one-foot length of a board. More expensive options, like soybean or vegetable oil spray foam, range from $1.50 to $3.00 per board foot.

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.

The Devon, 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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