Best Insulation Contractors in Chapel Hill, NC

The highest-rated Spray Foam, Fiberglass & Cellulose Insulation companies out of 395 vetted & reviewed in the Chapel Hill area.

The Mold Solutions Group

The Mold Solutions Group

Mold Remediation, Drainage, Rebuild
“Great and honest company!!. The owners are very great people and care about their customers. They provide a excellent service! They go above and beyond, not only for their customers but for their employees as well. Thank you Rich and the team at solu...”
In Business Since 2009
Licensed, BBB Rating: A+
Remote Consultations Available
Accepts Cash only
2800 Winningham Road, Chapel Hill NC
Triangle Crawl Space Solutions

Triangle Crawl Space Solutions

Vapor Barriers, Dehumidifiers, Encapsulation
“We are very happy with the results from the work we had done in our crawlspace. The installers work was meticulous and the communication with us throughout the process was great.”
In Business Since 2016
Serving Chapel Hill Area
JC Solutions

JC Solutions

Commercial Roofing, Roof Services, Residential Roofing
“Fast, reliable, transparent. The work was completed with high quality and on schedule. Very easy to work with Jason. Very professional and honest. Absolutely would work with him again.”
In Business Since 2021
Offers Financing Options
Free Initial Consultation
1710 E Franklin St #1030, Chapel Hill, NC


  • Price
  • Crawlspace
“We had Eco Crawls come out and seal our crawl space. They were there on the scheduled day and quickly took care of business. Only thing left behind was a clean sealed crawl space. Even took care of duct work that had fallen. Reasonably priced, I wou...”
In Business Since 2019
Locally Owned & Operated
9906 Leslie Dr, Chapel Hill, NC
Positive Energy

Positive Energy

  • Project
  • Spray Foam
  • Attic
“Dewitt and the guys that work with him are very professional, respectful. Before doing the foam insulation in my attic, Dewitt explained fully the way the foam works, how it increases the efficiency of my house. His pricing was the best of all the co...”
In Business Since 2020
561 Jack Bennett Rd, Chapel Hill, NC
Mold Magic

Mold Magic

Mold Remediation, Water Restoration, Sealed Crawlspace
“Scott is professional, efficient personable, honest and the work Is excellent. Scott has worked on two homes for me. I have been more than pleased with each project. If mold remediation is what you need Mold Magic is the company you want to work with...”
In Business Since 2004
Serving Chapel Hill Area
CLT Spray Foam

CLT Spray Foam

“Recently had an issue in my attic and these guys came through for me, I highly recommend!”
In Business Since 2022
Free Initial Consultation
Serving Chapel Hill Area

Insulation Services in Chapel Hill, NC Cost Estimates

Minimum cost
Maximum cost
National Average
Avg Per Hour Rates
Typical price range is based on 511 cost profiles
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Average Cost $1779
Minimum cost $519
Maximum cost $3796
Avg Per Hour Rates $71

Average range $1116 to $2568 is based on 511 cost profiles.

Why these companies made our list

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