Our own people
From your free in-home quote to the final install, you deal with Pioneer's own sales reps and trained installers — never a subcontractor.
Pioneer Windows & Doors has been designing, building and installing custom windows and doors for GTA homes for nearly three decades. In that time we've earned a lot of happy, loyal customers — and we treat every relationship as a matter of trust.
We encourage every customer to think BIG about their home. Thinking big means windows and doors that are built, installed and guaranteed by one company — ours.
From your free in-home quote to the final install, you deal with Pioneer's own sales reps and trained installers — never a subcontractor.
All of our window products are manufactured right here in Canada, engineered for our climate — direct from us to you.
Every installation is backed by our transferable 25-year warranty. If something isn't right, one call and we take care of it.
We work with organizations and brands that set the bar for energy efficiency, quality and business ethics.
We warrant that every window we install is free from defects in material and workmanship for 25 years from the date of installation. All of our window products are manufactured in Canada.
Under normal use, the vinyl won't pit, crack or peel, and the mechanical parts — balances, locks, vent locks and seals — are warranted against defects. Covered parts are replaced and installed at no charge.
The sealed glass unit is warranted against seal failure — the moisture or "fog" that appears between the panes. If a unit fails, we replace it at no extra charge.
Sell your home and the warranty moves to the new owner, so the coverage keeps protecting your investment.



Book a free, no-obligation in-home quote. We measure, talk options, and leave you a price — no pressure.