CNG Insulation & Drywall
Verified Pro
3+ years online5.0
Insulation Services in Vaughan, ON
Compare 27 insulation services contractors near you in Vaughan 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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Verified Pro Installers
Other Businesses in This Area
Desa Foam Insulation
5.0Efficiency Spray Foam Insulation Ltd.
5.0~7 years onlineUCS Spray Foam Insulation
5.0Spray Foam GTA/Right Choice Spray Foam
4.9~10 years onlineBestway Insulation
4.7Exotherm Spray Foam Systems Inc.
4.69½+ years onlineEco Spray Insulation
4.5Greenvestment Inc. Home Improvement Solutions. Spray Foam
4.02½+ years onlineAqua Insulation Inc.
3.7Insulation Services in Nearby ON Cities
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Insulation Services in Vaughan, ON
Vaughan ON insulation upgrades pay back fast given Enbridge gas/Alectra rates and ON's cold winters. Most pre-1990 Vaughan homes have R-19 to R-30 attics — well below the modern R-49+ target. Air sealing before insulation matters. Multilingual support common. NeedInstall connects you with Vaughan insulation contractors who handle Greener Homes Grant paperwork, blower-door testing, and proper detailing.
Vaughan attic top-up to R-49+: $2,000-$5,500 CAD. Wall dense-pack: $5,000-$12,000 retrofit. Basement spray-foam: $5-$8 per board foot. ON requires a contractor's registration. Greener Homes Grant up to $5,000. Blower-door test ($300-$500) often required.
Frequently Asked Questions
- Greener Homes Grant?
- Up to $5,000 for whole-home weatherization.
- Worth on natural gas?
- Yes — ON heating loads. Payback 4-7 years.
- Multilingual?
- Many Vaughan contractors offer multiple languages.
About NeedInstall
NeedInstall helps connect customers with local installation professionals across Vaughan 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.