Condominium and Apartment Windows in Toronto

At Alton Windows and Doors, we have a proven track record of experience with both commercial and residential properties. As a manufacturer of windows for over 47 years, we custom make condo or apartment windows in Toronto that are designed to fit your project’s needs and budget.

Customizing Your Space

When we design windows, we offer a wide variety of frame styles, colours and tinting which will complement any existing architecture. Our multi-story windows are designed according to current local building codes and meet the needs for both the interior and exterior of complexes. Each Alton window is custom built in our manufacturing plant to meet the exact specifications of any property manager.

When the time comes for replacement windows in a condominium or apartment building, consider that Alton Windows and Doors represents an investment of lasting quality and is backed by a solid manufacturer’s warranty. Get in touch with us today to learn more.


Alton Windows and Doors

155 Fenmar Drive

North York, ON, M9L 1M7

Phone: 416-749-8282

Toll-free: 1-888-713-8282



Monday - Friday: 8:00 AM - 5:00 PM
Saturday: 9:00 AM - 12:00 Noon
Sunday: Closed


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