Sutton's
Verified Pro
25½+ years online4.8
Insulation Services in Springfield, IL
Compare 22 insulation services contractors near you in Springfield 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 28, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
Other Businesses in This Area
Foolproof Insulation Contractor Inc.
A H I
5.0GCS Services, Inc.
5.022 years onlineIllinois Spray Foam Insulation LLC
5.07+ years onlineIL Spray Foam Insulation Decatur
5.07+ years onlineFeldco Windows, Siding, Doors & Roofing of Springfield
4.9~25 years onlineABC Supply Co. Inc.
4.8~28 years onlinePerfect 10 handyman and total home maintenance
4.8Prairie Insulation
4.619½+ years onlineTedrick's Home Renovations
4.58½+ years onlineCentral Illinois Insulation
4.414+ years onlineCardinal Building Materials Inc.
3.8~26 years onlineEnvirofoam Of America
3.716+ years onlineInsulation Services in Nearby IL Cities
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About Insulation Services in Springfield
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 Springfield?
- 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 Springfield?
- 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 Springfield?
- 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 Springfield 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.