Window Replacement Cost in Kitchener (2026)
Average cost in Kitchener
$8,000 — $25,000
$600 — $1,500 per unit
Cost Breakdown
ItemizedWindow units, glass, frames, and hardware
55%
Installation, retrofitting, and weatherproofing
35%
Removal and disposal of old windows
5%
Local permits and administrative overhead
5%
HST at 13%
📋What's Included
ScopeTypically Includes
- Standard vinyl double-hung windows
- Removal of old windows
- Installation & insulation
- Interior trim
- Cleanup
Typically Excludes
- Custom or specialty shapes
- Triple-pane or premium glass
- Exterior trim or cladding
- Structural modifications
- Bay or bow windows
Based on replacing 10 standard-size windows with vinyl double-hung.
🧮Estimate Your Cost
InteractiveEstimated Cost
$4,160 — $6,240
Based on 6 sources and market data for Kitchener. Actual costs may vary depending on specific project requirements.
🏢Top Window Replace Contractors in Kitchener
Verified providersTricity Windows And Doors
704 Robert Ferrie Dr, Kitchener, ON N2R 0B2, Canada
104 reviews
All-Brite Glass & Tint - Kitchener
31 Manitou Dr, Kitchener, ON N2C 1K9, Canada
1,406 reviews
Bavarian Window Works
2236 Shirley Dr, Kitchener, ON N2B 3Y1, Canada
284 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
For a typical home in Kitchener requiring about 10 windows, the total cost ranges from $10,000 to $18,000, averaging around $14,000 for standard vinyl double or triple-pane windows.
On average, replacing a single window in Kitchener costs between $600 and $1,200 including installation. Premium options like fiberglass or large bay windows can push the price to $1,500 to $4,000+ per unit.
Yes, Kitchener homeowners can utilize the Canada Greener Homes Loan and the Ontario Home Renovation Savings Program, which can offer up to $100 per eligible ENERGY STAR window and interest-free loans up to $40,000.
Triple-pane vinyl windows cost about $600 to $1,200 per unit, roughly 15-25% more than double-pane. Given Kitchener's cold winters, they offer superior insulation and can reduce energy bills by 8-10% annually, saving the average homeowner around $200 per year.
📊Our Methodology
How we collect dataAggregated from 6+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: today. Updates run weekly. All costs in CAD.