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Explore Insulation Contractors Serving North Carolina

Review the services of 16 insulation companies in North Carolina, including Charlotte, Durham and Elon. Whether you need a new installation, insulation replacement or an upgrade, look for relevant contractors and inquire about availability and pricing.
Charlotte (3)
Durham (1)
Elon (1)
Fuquay Varina (1)
Goldsboro (1)
Greensboro (1)
Indian Trail (1)
Lexington (1)
Marion (1)
Morehead City (1)
North Wilkesboro (1)
Raleigh (1)
Salisbury (1)
Shelby (1)
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Foam2seal
22 Years
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We offer Icynene insulation systems with energy savings up to 50%.
Foam2seal provides premium insulation services in Lexington, NC, using Icynene and spray foam systems to cut energy costs by up to 50%. Expert installation, free quotes, and rebate assistance available.
Attic Insulation Spray Foam Insulation Commercial Insulation
(336) 499-2651 Call Profile
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Insulate America
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We combine local ownership with national buying power for competitive pricing
Find certified insulation contractors nationwide through Insulate America's network of locally owned, independent professionals offering quality residential and commercial insulation services.
Residential Insulation Commercial Insulation Energy Efficiency Solutions
(704) 487-4900 Call Profile
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East Coast Crawl Space Solutions
11 Years
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We provide customized crawl space solutions tailored to each home's unique needs
Expert crawl space encapsulation, moisture control, and waterproofing services in Raleigh, Durham, and Charlotte. Customized solutions for healthier, energy-efficient homes with guaranteed results.
Crawl Space Encapsulation Vapor Barrier Installation Dehumidification Systems
(919) 428-8880 Call Profile
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AES NC
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We have over 10 years of experience in residential and commercial insulation installations.
AES NC offers expert home energy conservation solutions in Goldsboro, NC, including insulation, crawl space repair, and roof services to reduce energy costs and improve comfort.
Insulation Crawl Space Repair Fireplace Products
(919) 778-3337 Call Profile
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Greenfiber
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Our cellulose insulation reduces sound power by 60% for quieter living spaces.
Discover Greenfiber's sustainable cellulose insulation solutions that reduce noise, cut energy costs, and improve home safety. Delivering comfort and environmental benefits nationwide.
Cellulose Insulation Soundproof Insulation Eco-Friendly Insulation
(704) 379-0640 Call Profile
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Alamance Insulation
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We have over 20 years of experience in insulation and home performance solutions.
Trusted insulation and gutter contractor serving Greensboro, High Point, and Burlington, NC. Specializing in spray foam, attic insulation, seamless gutters, and moisture barrier solutions for energy efficiency.
Spray Foam Insulation Gutter Installation Radiant Barrier
(336) 584-1117 Call Profile
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Evergreen Foam & Insulation
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We are ABAA-certified insulation specialists with decades of regional construction expertise.
Evergreen Foam & Insulation offers ABAA-certified spray foam insulation and closed crawl space systems that reduce energy costs by 20-30% while improving indoor air quality and structural durability.
Spray Foam Insulation Closed Crawl Space Systems Traditional Insulation
(919) 755-4088 Call Profile
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ABS Insulating
35 Years
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30+ years of local insulation expertise since 1991
Charlotte's trusted insulation experts for residential and commercial projects. Specializing in spray foam, attic, and crawl space insulation. Free estimates available.
Spray Foam Insulation Attic Insulation Crawl Space Insulation
(704) 821-4343 Call Profile
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Dover Insulation
50+ Years
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Over 55 years of experience in mechanical insulation.
Dover Insulation offers mechanical insulation services for commercial and industrial clients nationwide. Specializing in energy conservation, insulation distribution, and certified energy appraisals since 1965.
Mechanical Insulation Insulation Distribution Energy Appraisals
(828) 724-4667 Call Profile
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Unitherm
50+ Years
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We are 100% employee-owned with a 99-year history of industry leadership.
Unitherm provides industrial insulation, scaffolding, and metal panel solutions with a focus on safety and quality. Serving Charlotte, NC and the Southeast since 1924.
Insulated Metal Panels Industrial Insulation Industrial Scaffolding
(704) 391-7747 Call Profile