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Are You Looking for Insulation Contractors in Illinois?

Explore 36 insulation businesses across Illinois, including Belleville, East Peoria and Fairbury, offering installation, replacement and upgrades. Read customer reviews, check service coverage and contact suitable contractors about estimates.
Batavia (1)
Belleville (2)
Bensenville (1)
Bondville (1)
Buffalo Grove (1)
Carpentersville (1)
Chicago Ridge (1)
Crystal Lake (1)
Decatur (1)
Des Plaines (1)
East Peoria (2)
Elgin (1)
Elk Grove Village (1)
Fairbury (2)
Farmer City (1)
Highland Park (1)
Island Lake (1)
Joliet (1)
Lombard (1)
Markham (1)
Morton (1)
Mundelein (1)
New Lenox (1)
Northbrook (1)
Peoria (1)
Rochester (1)
Rockford (1)
Romeoville (1)
Roseville (1)
Springfield (1)
Sullivan (1)
Wood Dale (1)
Woodstock (1)
20 reviews
ARC Insulation
20 reviews
When you work with us at ARC Insulation, you will find that our products and services are selected with care and with your home improvement needs in mind. For example, we only use industry-leading insulation...
Website (815) 293-1250 Call Profile
Not rated yet
Assured Insulation
22 Years
Not rated yet
20+ years of insulation expertise with building performance certifications
Central Illinois' leading insulation experts offering spray foam, attic insulation, and energy audits. Improve home comfort and reduce energy bills with Assured Insulation's certified solutions.
Attic Insulation Spray Foam Insulation Crawl Space Encapsulation
(309) 807-9360 Call Profile
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The Attic Experts
31 Years
Emergency
Not rated yet
25+ years of experience in attic insulation and ventilation.
Trusted attic insulation and ventilation services in Illinois since 1995. Improve energy efficiency, reduce utility costs, and resolve moisture or mold issues with The Attic Experts.
Attic Insulation Ventilation Systems Decontamination
(630) 941-3800 Call Profile
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Metro Insulation
23 Years
Emergency
Not rated yet
Third-generation family-owned with 40+ years of local experience
Trusted insulation contractor in Rockford, IL. Metro Insulation offers spray foam, fiberglass, and cellulose insulation services for homes and businesses. BPI-certified, family-owned since 2003 with 24/7 emergency support.
Spray Foam Insulation Cellulose Insulation Fiberglass Insulation
(815) 986-7736 Call Profile
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Chicago Green Insulation
24 Years
Not rated yet
We have over 20 years of specialized experience in spray foam insulation.
Chicago Green Insulation offers premium spray foam insulation services in Chicago. Enhance energy efficiency, structural strength, and comfort with our expert installation solutions.
Spray Foam Insulation Attic Renovation Garage Ceiling
(847) 987-3626 Call Profile
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Rev Foam Insulation
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Certified applicators with 20+ years combined industry experience
Professional spray foam insulation services in Chicago, IL. Rev Foam Insulation reduces energy costs through attic, basement, and crawl space insulation solutions for residential and commercial properties.
Attic Insulation Basement Insulation Crawl Space Insulation
(630) 666-2770 Call Profile
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Paragon Insulation
29 Years
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We offer 27+ years of specialized insulation expertise in Lake County.
Paragon Insulation offers expert insulation, power washing, and sealcoating services in Crystal Lake, IL, ensuring energy efficiency and home protection with 27+ years of experience.
Attic Insulation Basement Insulation Commercial Insulation
(847) 276-5852 Call Profile
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Ken Nichols Insulation
50 Years
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We offer factory-second insulation at up to 50% below retail prices.
Ken Nichols Insulation offers discounted polyiso rigid foam insulation boards in Sullivan, IL, serving Midwest customers with high R-value solutions for under-concrete, attics, basements, and more since 1976.
Under Concrete Insulation Attic Insulation Basement Insulation
(217) 728-4217 Call Profile
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Chapman Insulation
40 Years
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We offer over 35 years of specialized insulation expertise
Chapman Insulation offers professional attic insulation and ventilation solutions in Woodstock, IL. Family-owned since 1986, we deliver energy-efficient upgrades with personalized service and competitive pricing.
Attic Insulation Ventilation Systems Insulation Removal
(815) 206-0667 Call Profile
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Parkside Insulation
33 Years
Not rated yet
Established in 1993 with union-certified professionals from Local 17
Northern Illinois' trusted mechanical insulation experts since 1993. Specializing in energy-efficient solutions for HVAC systems, piping, and industrial applications.
Plumbing Pipe Insulation Plenum Insulation Duct Insulation
(815) 462-0056 Call Profile