How much does commercial window replacement cost in Canada?
Commercial glazing is priced per window or per square foot of glazing, with storefront, curtain wall, and high-rise work at the upper end. Frame system, glass spec (double vs. triple, low-E, tempered), and access (lifts, swing stages) drive most of the spread.
Typical price breakdown
General planning ranges for Canadian commercial work. Your actual price depends on scope, region, building condition, and access.
| Item | Typical range |
|---|---|
| Standard commercial window (per unit) | $700 – $1,800 |
| Storefront glazing (per sq ft) | $45 – $90 / sq ft |
| Curtain wall (per sq ft) | $70 – $150 / sq ft |
| Tempered / safety glass upgradeCode-required in many locations. | +20 – 50% |
| High-rise / lift accessSwing stage or boom lift. | +25 – 60% |
| Glass-only replacement (IGU)Failed seals / foggy glass. | $300 – $900 / unit |
What moves the price
Frame system
Replacing individual windows is cheaper than storefront or curtain-wall systems, which are engineered assemblies.
Glass specification
Triple-pane, low-E, tempered, and laminated security glass each add cost over standard double-pane.
Access & height
Upper-floor and high-rise work needs lifts or swing stages, plus permits and traffic control.
Quantity
Whole-building replacements earn better per-unit pricing than one-off swaps.
Energy & code upgrades
Meeting current energy and safety code can require higher-spec glass than what's being replaced.
How to get an accurate price
The numbers above are for budgeting. To get a real, scope-specific price, post your project as an RFP on PMRFP — describe the building, the work, and your region, and qualified glass and windows companies respond with their own pricing. Posting is free, and getting two or three competitive responses is the simplest way to know the true market rate.
Questions
PMRFP is a vendor discovery and RFP visibility platform. We do not guarantee project availability, bid success, contract awards, property manager response, or revenue. Members are responsible for their own due diligence, qualifications, insurance, licensing, pricing, and agreements.
Budgeting commercial window replacement? Get real numbers.
Post your project on PMRFP and qualified Canadian trades respond with real, scope-specific pricing. Free to post.