About us
Window Replacement in Kitchener–Waterloo, Done Right
Kitchener Window Pros handles window and door replacement for homeowners in Kitchener, Waterloo, Cambridge, and Elmira. Every job starts with a clear written quote and is backed by a written warranty — because homeowners deserve a straight answer and a job done right.
How we work
Window replacement has a reputation for confusing quotes, high-pressure sales visits, and surprise fees on install day. Kitchener Window Pros is built to be the opposite — plain written pricing, no pressure, and warranties written in plain English.
We help homeowners across Kitchener–Waterloo replace drafty, failing windows and doors with energy-efficient units that cut bills, add comfort, and boost home value.
What we stand for
Honest, upfront pricing
You get a clear written quote — no pressure tactics, no surprise fees on install day.
Straight answers
Ask about frames, glass, or rebates and get a plain-English answer before you commit to anything.
Quality that lasts
We install Energy Star® certified windows built for Ontario winters, backed by a written warranty.
We treat your home like ours
Floors protected, daily cleanup, and respect for your space and schedule.
Serving the Kitchener–Waterloo region
We're proud to serve Kitchener, Waterloo, Cambridge, Elmira, and surrounding communities.
Ready to see how we're different? Get a free quote or call (289) 274-6740.
Ready for windows that pay you back?
Book a free, no-pressure in-home consultation. Get a clear written quote with upfront pricing — usually within 24 hours.