Comfort Home Insulation & Roofing Ltd
Verified Pro
5.0(100)
Insulation Services in Calgary, AB
Compare 27 insulation services contractors near you in Calgary 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
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Insulation Services in Calgary, AB
Calgary insulation upgrades pay back fast because AB's cold winters (-30°C design temps) and ENMAX/ATCO rates make heating loads expensive. Most pre-1990 Mount Royal and Sunalta homes have R-20 to R-32 attics — well below the modern R-60 target for AB climate. Air sealing before insulation matters. ENMAX/Greener Homes Grant rebates available. NeedInstall connects you with Calgary insulation contractors who handle ENMAX paperwork, blower-door testing, and proper detailing for prairie cold.
Calgary attic top-up to R-60: $2,500-$6,500 CAD. Wall dense-pack: $5,000-$12,000 retrofit. Basement spray-foam: $5-$8 per board foot. AB requires a contractor's business license. ENMAX/Greener Homes Grant rebates ($1,000-$10,000+). Blower-door test ($300-$500) often required.
Frequently Asked Questions
- Greener Homes Grant?
- Up to $5,000 for envelope. Plus ENMAX rebates stack.
- Worth on natural gas?
- Definitely — AB heating loads heavy.
- Spray-foam or cellulose?
- Cellulose for attics. Spray-foam for basements.
About NeedInstall
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