(EFS ) Eco Foam Solutions Inc
Verified Pro
1 year online5.0
Insulation Services in Duluth, MN
Compare 23 insulation services contractors near you in Duluth and surrounding area with an average rating of 4.6/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 22, 2026
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Verified Pro Installers
Other Businesses in This Area
Amacher Drywall & Spray Foam
Anderson coatings and spray foam LLC
Arrowhead Insulation Ltd
Retrofoam of Duluth
Minnesota Spray Foam and Coatings
5.05½+ years onlineNorthern States Basement Systems
5.020½+ years onlinePace Residential
5.03½+ years onlineRecovery Foam
5.01½+ years onlineYeti Roofing
5.0~2 years onlineDuluth Spray Foam Insulation
4.96 years onlineAnderson Building & Restoration Inc
4.76½+ years onlineDBS
4.48½+ years onlineCarpentry Works LLC
3.818½+ years onlineTrue North Siding LLC
1.0Insulation Services in Nearby MN Cities
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Insulation Services in Duluth, MN
Duluth, Minnesota insulation contractors in this directory cover central Duluth, Lakeside, Woodland, the West End, and surrounding St. Louis County. Minnesota's brutal winters (-30°F design temps) demand R-60+ attics. Most pre-2000 Duluth homes have R-30 to R-40 of settled batts — topping up with blown cellulose runs $1.60-$2.50 per sq ft. Closed-cell foam in basements runs $5-$8/sq ft at 2 inches.
Minnesota Power covers most Duluth electric. Minnesota CIP rebates and 25C federal credit (30% up to $1,200/year) stack significantly.
Frequently Asked Questions
- What R-value should my Duluth attic have?
- Minnesota energy code asks for R-60+ in attics at this latitude.
- Should I encapsulate my Duluth basement?
- Yes — closed-cell foam at 2-3 inches plus a fibreglass batt is standard.
- Are there rebates?
- Minnesota CIP rebates, 25C federal credit (30% up to $1,200/year).
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Duluth and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.