+ Windows

Windows collection

Discover our selection of vinyl windows, guaranteed to suit every style and budget. Manufactured locally, we pride ourselves on quality and durability.
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Proudly Canadian

Our windows are manufactured locally in Ontario, meaning we get to pass the savings on directly to you. Quality and affordability come together at Quantum.
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+ Doors

Doors collection

From entry doors to patio doors, storm doors and more, discover the difference quality makes. Browse our selection of factory direct doors and save!
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Incredible Prices

Our doors are manufactured by us ensuring that we can stand behind the quality of our products. The best prices for the best quality doors - guaranteed!
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By Phone

Give us a call and have all your windows and doors related questions answered by professionals. We can set up a complimentary in-home estimate as well! Call (905) 695-5100

Get it Online

Fill out our simple form and we'll get back to you in no time! Simply fill in your information and one of our representatives will be in touch as soon as possible. Click Here

How Long Will it Take?

We do our very best to drop by your home within 24 hours. There, we take detailed measurements and provide you with an accurate, no obligation estimate!

Hardware Options

We take quality seriously at Quantum, and only the best components are used in our windows. This top quality policy extends from the frames and glazing to the operating hardware and everything in between. A multipoint locking system comes standard with all of our casement windows. This ensures a secure and tight window every time! Our hung and slider windows come with a positive locking system located at the meeting rails. This helps improve security as well as performance.

Our distinctly beautiful Heritage Collection can also be customized according to your design preferences. With the Truth Encore Hardware, you can choose from several finishes.

The low profile nesting handle improves the elegant appearance of your windows. The stainless steel elements give your windows that added reinforcement and durability while the dual arm action will ensure smooth operation for many years to come.

You can choose from 8 finish options in the Encore range for full window customization.

Our Classic & Heritage Window Series Colour Options Chart


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