Our Products:

Windows by


Proud Partners of Rehau, QLine only uses the finest materials in building our vinyl casement and hung-slider window systems. Industry-known for high-quality and versatility, Rehau windows are top-notch.

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Doors by


Fiberglass doors by MasterGrain, and steel doors by Novatech- Qline is only offering the finest quality doors on the market. Whether you're looking for a rustic wood door, or contemprary steel and glass door- Qline has what you need.

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Contact Us

Qline Windows & Doors

240 South Service Road
Hamilton, ON L8E 2N9

Phone: (905) 664-3299

Email: info@qlinewindows.com

Hours: Monday - Friday: 8:00 AM to 4:00 PM


Dealer Inquiries Welcome