A & S Insulation LLC
Verified Pro
1½+ years online5.0(8)
Insulation Services in Salem, OR
Compare 28 insulation services contractors near you in Salem 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 April 2, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
Other Businesses in This Area
NW Insulation Removal Services
Day Energy
5.0~13 years onlineDuration Construction & Painting, LLC
5.02+ years onlineExtreme Spray Foam of Salem
5.07½+ years onlineGold Creek Construction LLC.
5.0Koala Insulation of West Portland
5.07+ years onlineL.P. Company, Inc.
5.019+ years onlineMighty
5.02 years onlinePremier Insulation
5.09 mo onlinePremier Spray Foam Co
5.05½+ years onlineTimberland Insulation, LLC
5.0Bravo
4.92 years onlineOregon Premier Spray Foam Insulation
4.95½+ years onlineSalem Spray Foam Insulation Pros
4.95½+ years onlineSierra nw insulation llc
4.6Total Comfort Weatherization Ltd
4.626½+ years onlineCapital City Spray Foam of Salem
4.51½+ years onlineKnez Building Materials Co.
4.426+ years onlineABC Supply Co. Inc.
4.3~28 years onlineNorthwest Inc.
3.911+ years onlineSalem Spray Foam Contractors
1.0Insulation Services in Nearby OR Cities
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About Insulation Services in Salem
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 Salem?
- 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 Salem?
- 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 Salem?
- 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
NeedInstall helps connect customers with local installation professionals across Salem 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.