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We provide a wide selection of windows from top Canadian manufacturers. Whether you are looking for energy-efficient vinyl windows or traditional wood, Onyx Windows and Doors will find the best solution. All of our windows come double-glazed or triple-glazed to reduce noise and improve energy efficiency and offered at affordable prices!

Our Finishes include:


Vinyl windows are low maintenance, energy-efficient, and look great for years. Vinyl is an affordable yet quality material making it easy on your wallet.


Wood windows have many benefits, such as strength and visual appeal. Wood is also the original window material and offers vast design options as it can be painted or stained to compliment your unique home. 


Fibreglass windows offer strength, durability, and energy efficiency, with the ability to withstand extreme temperatures. Fibreglass is a low-maintenance material with a quality look. 

Aluminum Wood-Clad

Aluminum wood-clad windows consist of a wooden window sash and frame covered with aluminum material. The aluminum exterior is very robust and low maintenance and highly resistant to weather. This option provides the best of both worlds for those who want the appearance of wood with the longevity of aluminum.

Our window styles include:


Double-Hung windows have a top sash that can be lowered and a bottom sash that can be raised.


Single-Hung windows have a fixed top sash and a bottom sash that can be raised.

Sliding windows

Sliding Windows have one fixed sash and another sash that slides side to side.


Casement Windows hinge at the side and open out from the other side


Awning Windows hinge at the top and open out from the bottom.


A combination of windows that extend outward and typically include a fixed window in the centre joined together with venting windows on each side.


A combination of four or more windows joined together and extending outward to form a curve.


Custom windows designed and built just for you, including specialty windows, glass options, grid patterns, and unique shapes. (angled, rectangular, or curved)