Repair of Windows

The Fenestra Group specializes in the repair of windows and patio doors, which avoids their unnecessary replacement. The recommended approach to achieve this is to preserve their chassis, whether steel, aluminum or wood, and to substitute only those components that have reached the end of their wear cycle. Reconditioning or repairing a window costs, approximately, one-third of the price charged for the purchase and installation of a new window.


With a proven method

Thanks to more than one million dollars invested in research and development (R&D), the Fenestra Group enjoys unparalleled mastery in its field of expertise. Its practices for the reconditioning and repair of windows are based on high quality standards, which are set by the Canadian standard CSA-440. The company can thus guarantee its work for a period of up to ten years.




Weatherstripping, slides, pressure heads, hinges, screws, wooden thresholds, screens, glass and caulking, to name a few, must be replaced after a certain period of time. This eliminates air infiltration, heat loss, poor soundproofing, sloshing or difficulty opening and closing. Moreover, given a remarkable technological development, these new components offer superior performance to the original ones.

Repair work is carried out inside a building. They cause only a minimum of inconvenience to its occupants, and precautions are taken to ensure the cleanliness of the premises at all times. This work is safe and there is no risk of damaging walls and window frames. Window repair is therefore an alternative of choice.


Refurbishment and repair of windows Groupe Fenestra

Several components of a window become ineffective after a certain number of years. By replacing them with new parts made from superior technology, its tightness will be equal to, or even superior to, that of a new window.