11 local companies ranked by 1,179 Google reviews. Free to compare, no sign-up.
Short answer: The top-rated insulation installers in Edmonton are Expert Insulation Contracting Ltd (4.9★, 546 reviews), Thermo Solutions Insulation (5.0★, 67 reviews), Armour Spray Foam Inc. (4.9★, 139 reviews).
Together these 11 companies average 4.9★ across 1,179 reviews. Expert Insulation Contracting Ltd has the most reviews (546).
Ranked by Google rating weighted by review count, collected September 2026. Rankings are never paid for. How we rank and how we make money.
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Price depends on which areas you insulate (attic, walls, basement) and how much air sealing is needed. Ask each company for a price per area and the R-value you end up with, so quotes are easy to compare.
Financing or future programs may still help. Check the rebate page before you sign.
Rebates: our verified program data, checked monthly. Always confirm the exact amount for your home.
Pick up to 3 companies and tell them what you want done. We send your request straight to them. Free, no obligation.
In Edmonton, the average January low is -14°C, colder than 95% of the 123 cities we track. With winters this cold, the attic is usually the best place to start. Ask the installer to seal air leaks around lights, pipes and the attic hatch before adding insulation, or much of the benefit is lost.
Most rebate programs pay only after an energy assessment, and some need one before the work too. Book it first.
Source: Open-Meteo historical weather data, 2015-2024.
Before you call anyone, check what insulation rebates you can get in Edmonton. Many programs require approval or a registered contractor before work starts.
Planning more upgrades? See the top-rated heat pump installers, solar installers, home battery installers in Edmonton.
Compare top-rated local installers, ranked by Google reviews, and see the rebates you can stack. Free for homeowners.
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