Insulation/Canada

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Insulation Prices Canada

Prices per sq ft include applicable taxes. R-values: attic R-40 to R-60, walls R-20 to R-28. Canada Greener Homes Grant up to $5,000 available.

12 service types3 cities with data

Insulation Prices by Service — Canada

Prices per sq ft include applicable taxes. R-values: attic R-40 to R-60, walls R-20 to R-28. Canada Greener Homes Grant up to $5,000 available.

ServiceFromAverageUp to
🏠Attic Batt Insulation

Attic batt insulation supply and install

C$2/sqftC$3/sqftC$4/sqft
🧱Wall Batt Insulation

Interior wall batt insulation between studs

C$2.5/sqftC$3.5/sqftC$4.5/sqft
🏗️Floor / Crawl Space Insulation

Crawl space or basement ceiling insulation

C$3/sqftC$4.25/sqftC$5.5/sqft
💨Open Cell Spray Foam

Open cell spray foam for attics and walls

C$1.5/sqftC$2/sqftC$2.5/sqft
🔒Closed Cell Spray Foam

Closed cell spray foam — high R-value, air barrier

C$2.5/sqftC$3.25/sqftC$4/sqft
🌬️Blown-In / Attic Loose Fill

Blown-in cellulose or fiberglass for attics

C$2/sqftC$2.75/sqftC$3.5/sqft
🪟Cavity Wall / Dense Pack

Dense-pack cellulose for wall cavities

C$2.5/sqftC$3.5/sqftC$4.5/sqft
☀️Radiant Barrier

Radiant barrier foil in attic or roof assembly

C$1/sqftC$1.5/sqftC$2/sqft
🔇Acoustic / Soundproofing

Acoustic insulation for walls, ceilings, floors

C$3.5/sqftC$5/sqftC$6.5/sqft
🗑️Old Insulation Removal

Remove and bag old attic insulation

C$1.5/sqftC$2.25/sqftC$3/sqft
⬆️Attic Top-Up

Add blown-in insulation over existing attic insulation

C$1/sqftC$1.5/sqftC$2/sqft
🏢Exterior Continuous Insulation

Continuous rigid insulation on exterior wall sheathing

C$5/sqftC$7/sqftC$9/sqft

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Insulation in Canada ranges from C$1/sqft for basic ceiling batts to C$9/sqft for external wall insulation systems. Prices per sq ft include applicable taxes. R-values: attic R-40 to R-60, walls R-20 to R-28. Canada Greener Homes Grant up to $5,000 available.

The most common types in Canada are batt insulation (ceiling and walls), blown-in loose fill, spray foam (open and closed cell), cavity wall insulation, and external wall insulation systems. Each has different cost, performance, and application characteristics.

R-value requirements vary by climate zone. Prices per sq ft include applicable taxes. R-values: attic R-40 to R-60, walls R-20 to R-28. Canada Greener Homes Grant up to $5,000 available. A professional installer can recommend the right R-value for your location and building type.

The Canada Greener Homes Grant provides up to $5,000 for insulation upgrades. Register with an Energy Advisor before starting work.