307 Concrete Lifting
Verified Pro
~3 years online5.0
Insulation Services in Casper, WY
Compare 29 insulation services contractors near you in Casper 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 23, 2026
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Other Businesses in This Area
Foam Improvement Wyo
Insulation Snakes
24+ years onlineRAM Insulation
~10 years onlineCasper Siding & Gutter
5.0~2 years onlineCustom Fiberglass Inc
5.022½+ years onlineFiber Chem Inc
5.024½+ years onlineFrontier Foam | Spray Foam Insulation Installer in Wyoming
5.09 mo onlineHigh Country Solutions
5.0Koala Insulation of Wyoming
5.07½+ years onlineWCC
4.97 years onlineWilliam Company Inc.
4.9307 Foam All LLC
4.84 years onlineGrainger Industrial Supply
4.832+ years onlineWyoming Building Supply
4.817+ years onlineCasper Tin Shop
4.78+ years onlineAce Handyman Services Casper
4.613½+ years onlineCentral Wyoming Construction
4.6Air Innovations
4.59+ years onlineLoenbro Industrial
4.215½+ years onlineC & C Supply LLC
4.08½+ years onlineSutherlands
3.930½+ years onlineCentral Mechanical
3.8Miller Co
2.725½+ years onlineInsulation Services in Nearby WY Cities
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Insulation Services in Casper, WY
Casper WY insulation upgrades pay back fast given Rocky Mountain Power rates and WY's brutal winters. Most pre-1990 Casper homes have R-19 to R-30 attics — well below the modern R-49+ target. Air sealing before insulation matters. NeedInstall connects you with Casper insulation contractors who handle Rocky Mountain Power rebates, blower-door testing, and proper detailing.
Casper attic top-up to R-49+: $2,000-$5,000. Wall dense-pack: $4,500-$11,000 retrofit. Basement spray-foam: $4-$7 per board foot. WY requires a state contractor license over $25K. Rocky Mountain Power rebates ($300-$1,500). Blower-door test ($300-$500) often required.
Frequently Asked Questions
- Worth on natural gas?
- Yes — WY heating loads heavy. Payback 4-7 years.
- Rocky Mountain Power rebate?
- $300-$1,500 for qualifying upgrades.
- Spray-foam vs cellulose?
- Cellulose for attics. Spray-foam for basements and rim joists.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Casper 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.