Turnagain Spray Foam
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1+ year online5.0
Insulation Services in Anchorage, AK
Compare 22 insulation services contractors near you in Anchorage and surrounding area with an average rating of 4.7/5. 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
Anchorage Spray Foam Insulation
A Plus Insulation Inc
Arctic Insulation
Cnd Quality Insulation
Alaska Insulated Panels
5.0~15 years onlineDesign North Supply
5.07½+ years onlineDistribution International
5.021½+ years onlineFoamology Insulation
5.08 mo onlinePolyseal
5.020+ years onlineAlaska Insulation Supply
4.9~26 years onlineIVL Spray Foam Insulation
4.9Carlos Inc. Insulation
4.513½+ years onlineInsulfoam
4.528+ years onlineXtreme Alaska Spray Foam |Palmer Wasilla foam Insulation
4.34½+ years onlineInsulation Services in Nearby AK Cities
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About Insulation Services in Anchorage
Insulation services cover attic, wall, floor, and crawl space insulation using materials like fiberglass batts, blown-in cellulose, spray foam, and rigid board. Proper insulation reduces heating and cooling costs and improves comfort year-round.
Typical costs: Attic insulation runs $1,500–$4,000 for a typical home. Spray foam for a crawl space or basement is $2,000–$6,000. Whole-home insulation upgrades can be $5,000–$15,000.
Common projects include:
- Attic insulation upgrade
- Spray foam crawl space or basement
- Wall cavity insulation
- Weatherization and air sealing
- Garage insulation
Simple insulation upgrades in existing walls and attics usually don't require permits. If the work involves modifying structure or electrical, permits may apply.
Frequently Asked Questions
- How much does insulation services cost in Anchorage?
- Blown-in attic insulation to bring an older home up to current R-value standards runs $1,500–$4,000. Spray foam insulation for a crawl space or rim joist is $2,000–$6,000. Many utility companies offer rebates for insulation upgrades — ask your installer about available incentives.
- How do I find a reliable insulation services contractor in Anchorage?
- A good insulation contractor starts with an energy audit or at least an R-value assessment of your current insulation. They should recommend the right material for each area (spray foam for air sealing, blown-in for attics, batts for accessible wall cavities).
- Do I need a permit for insulation services in Anchorage?
- Adding insulation to existing spaces (attic blow-in, wall injection) typically doesn't require a permit. If the project involves structural access, like opening walls, permits may be needed.
About NeedInstall
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