North Carolina Insulation
10 top-rated contractors in North Carolina. All rated 4.0+ stars with 10 or more Google reviews.
Farrell Insulation
815 Corporate Cir, Salisbury, NC 28147, USA
2,085 reviews
Reviews via Google
Standard Insulating Company
5720 General Industrial Rd, Charlotte, NC 28213, USA
643 reviews
Reviews via Google
Carolina Weatherization
4824 Watkins Rd, Raleigh, NC 27616, USA
70 reviews
Reviews via Google
Positive Energy of North Carolina
561 Jack Bennett Rd, Chapel Hill, NC 27517, USA
30 reviews
Reviews via Google
North Carolina Spray Foam Insulation
1930 Carolina Beach Rd #4, Wilmington, NC 28401, USA
13 reviews
Reviews via Google
USA Insulation Raleigh-Durham
135 W Vance St, Zebulon, NC 27597, USA
309 reviews
Reviews via Google
Triangle Radiant Barrier & Crawl Space Encapsulation
555 Fayetteville St Suite 201, Raleigh, NC 27601, USA
235 reviews
Reviews via Google
Koala Insulation of Coastal Carolina
3229 Pennington Dr Unit 120, Wilmington, NC 28405, USA
188 reviews
Reviews via Google
Koala Insulation of Greater Charlotte
330 E Hebron St # E, Charlotte, NC 28273, USA
88 reviews
Reviews via Google
NC FOAM PROS
426 S Cross St, Youngsville, NC 27596, USA
76 reviews
Reviews via Google
Data sourced from Google Places. Updated April 12, 2026.
Get Your Business Listed
Free listing. No credit card required. Reviewed within 48 hours.