Attic Spray Foam Insulation Pro
Verified Pro
10½+ years online5.0(2)
Insulation Services in San Antonio, TX
Compare 28 insulation services contractors near you in San Antonio and surrounding area with an average rating of 4.8/5. Get free quotes, read reviews, and find the right pro for your project.
Last updated March 23, 2026
Most pros respond within 2–24 hours
Verified Pro Installers
Other Businesses in This Area
87 Spray Foam LLC
5.0Bexar Insulation
5.015½+ years onlineHill Country Spray Foam Insulation
5.03 years onlineIM SPRAY FOAM ENTERPRISE INC
5.03½+ years onlineInsulation Pros SATX
5.01+ year onlineQuality Insulation
5.0~11 years onlineSan Antonio Spray Foam Insulation
5.07+ years onlineSan Antonio Spray Foam Pros
5.04½+ years onlineSantex Spray Foam LLC.
5.04½+ years onlineSATX Insulation
5.0~5 years onlineTX Builder, Attic Insulation & Air Duct Cleaning Specialist
5.0~3 years onlineKoala Insulation of North San Antonio
4.97½+ years onlinePolar Spray Foam Insulation
4.92 years onlinePrime Spray Foam Insulation San Antonio
4.9~4 years onlineFoam Tech
4.829½+ years onlineiFOAM Insulation
4.814½+ years onlineInsulation Works
4.813½+ years onlineSATX Spray Foam Insulation
4.8~5 years onlineTexas Pro Insulators
4.8~6 years onlineAnchor Insulation of Texas, LLC
4.48½+ years onlineInstalled Building Products San Antonio
3.814½+ years onlineWilliams Insulation / Chase Insulation
3.314½+ years onlineInsulation Services in Nearby TX Cities
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Insulation Services in San Antonio, TX
San Antonio insulation upgrades pay back fast given CPS Energy TOU rates and TX's heat. Most pre-1990 SA homes have R-19 to R-30 attics — well below the modern R-49+ target. Spray-foam under the roof deck (conditioned attic) increasingly popular. NeedInstall connects you with SA insulation contractors who handle CPS Energy rebate paperwork, blower-door testing, and conditioned-attic conversions.
SA attic top-up to R-49+: $1,800-$4,500. Conditioned-attic spray-foam: $4-$7 per sq ft. Duct sealing/insulation: $1,500-$3,500. TX requires no state insulation license but contractor's license common. CPS Energy rebates ($300-$1,500). Blower-door test ($300-$500) often required.
Frequently Asked Questions
- Conditioned attic?
- For higher-end homes with attic AC, yes.
- Worth on AC bills?
- Yes — TX summer AC loads huge.
- CPS Energy rebate?
- $300-$1,500 for qualifying upgrades.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across San Antonio 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.