We design and manufacture high-performance windows that are at the forefront of consumer needs

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The doors we produce vary from the most conventional to the most personalized while always maintaining the highest standards of quality

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Find Inspiration

Here are some of our achievements that we hope will inspire you in the realisation of your project.

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Fenplast Advantages

Best Managed

Fenplast has retained its place among the best managed companies in Canada.

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Liftetime Warranty

Fenplast offers a limited lifetime warranty on PVC studs and profiles, the lack of tightness of the seal of sealed units and the hardware built into its doors and windows. This warranty is fully transferable, provided that the owner of the building can provide the original contract or invoice.

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Fenplast recommanded by Protégez-vous!

Protégez-vous, the authority on product testing and recommendations in Quebec, recommends Fenplast for the quality of its products and its commitment to customer satisfaction.

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Energy Star®

Always on the cutting edge of energy-saving trends, most Fenplast windows and doors are ENERGY STAR® qualified.

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Find a dealer

Request a quote from the nearest and the BEST windows and doors DEALER !


Follow our advice


Windows and doors in Montreal – Quebec

Since 1989, Fenplast, a Quebec-owned company located on the south shore of Montreal, has distinguished itself in the design and fabrication of windows and doors. Unlike its competitors, Fenplast integrates its entire fabrication process, from extruding the PVC sections, to manufacturing the sealed units, to the final assembly of doors and windows. This ensures a consistently superior quality of products.

Beyond this technical expertise, great care is given to the design of the doors and windows. You can count on Fenplast products to be watertight and robust, and also attractive and sought after in the marketplace. Furthermore, its dedication to designing energy efficient products has made Fenplast one of the first Canadian manufacturers to be ENERGY STAR® certified for its entire product line.

Another differentiating factor is the way Fenplast distributes its top quality windows and doors, namely through a specialized and trained retailers network. This ensures the customers receive expert advice and suggestions on what type, model and color of doors and windows would best meet their needs. These distributors are also experts on installation and product-specific alternatives, some of which your architect may not be familiar with.


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