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🔨Ontario-Made Windows & Patio Doors
✨ Energy-Efficient | Light-Enhancing Designs
📍 Serving Hamilton, Guelph, Kitchener & More
06/18/2025
🔨 Welcome to ON Windows! 🪟
We’re proud to be an Ontario-based company bringing premium replacement windows and patio doors to homes across:
📍 Hamilton | Guelph | Kitchener | Cambridge
📍 Burlington | Oakville | Niagara Region
All our products are assembled right here in Ontario, using sleek, high-performance frames that maximize natural light and boost energy efficiency year-round.
Follow us for tips, updates, and exclusive offers and call us today to book your free quote! 💬
Click here to claim your Sponsored Listing.
Website
Address
Vaughan, ON
L6A1R3
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