2026 Price Guide
Attic Insulation Cost Across Canada
Installation of blown-in or batt insulation in the attic to improve energy efficiency and meet building code R-values. Compare prices in 30 cities.
| City | Province | Budget | Average | Premium | vs National Avg |
|---|---|---|---|---|---|
| Windsor | ON | $1 | $3 | $5 | -15% |
| Regina | SK | $1 | $3 | $5 | -14% |
| Quebec City | QC | $1 | $3 | $5 | -12% |
| Saskatoon | SK | $1 | $3 | $5 | -12% |
| Thunder Bay | ON | $1 | $3 | $5 | -12% |
| Winnipeg | MB | $1 | $3 | $5 | -10% |
| London | ON | $1 | $3 | $5 | -10% |
| St. John's | NL | $1 | $3 | $5 | -10% |
| Laval | QC | $1 | $3 | $5 | -8% |
| Halifax | NS | $1 | $3 | $5 | -8% |
| Kingston | ON | $1 | $3 | $5 | -6% |
| Kitchener | ON | $1 | $3 | $5 | -5% |
| Barrie | ON | $1 | $3 | $5 | -5% |
| Montreal | QC | $1 | $3 | $5 | -5% |
| Guelph | ON | $1 | $3 | $5 | -4% |
| Hamilton | ON | $1 | $3 | $5 | -2% |
| Oshawa | ON | $1 | $3 | $5 | -2% |
| Edmonton | AB | $2 | $3 | $6 | 0% |
| Ottawa | ON | $2 | $3 | $6 | +2% |
| Calgary | AB | $2 | $3 | $6 | +5% |
| Kelowna | BC | $2 | $3 | $6 | +5% |
| Brampton | ON | $2 | $3 | $6 | +8% |
| Mississauga | ON | $2 | $3 | $6 | +10% |
| Victoria | BC | $2 | $3 | $6 | +10% |
| Surrey | BC | $2 | $3 | $6 | +12% |
| Markham | ON | $2 | $3 | $6 | +12% |
| Vaughan | ON | $2 | $3 | $6 | +12% |
| Toronto | ON | $2 | $3 | $6 | +15% |
| Oakville | ON | $2 | $3 | $6 | +15% |
| Vancouver | BC | $2 | $4 | $7 | +20% |