Customize Your Facade with Our Wide Selection of Doors and Windows in the West Island

Make a good impression with a new entrance door. Aluminum Cosmopolitain offers a wide selection of doors to suit all styles, as well as offering and installing ENERGY STAR® certified garage doors, patio doors and steel doors designed for the Canadian climate. Call us to learn more about our functional, durable and secure models!

Entrance Doors

We are proud to offer the First Impressions series of doors by Gentek! Benefit from expertly crafted products that give you outstanding performance and style, as well as the comfort and weather protection you desire. By choosing a First Impressions door by Gentek, you'll enjoy the beauty and quality of a product that is well-respected by the industry. That’s a sustainable investment!

Garage Doors

Keep your garage dry and warm by having an automatic garage door installed! Designed for the local climate, Garaga products are suitable for all styles of property. Aluminum Cosmopolitain provides sales, installation and maintenance of these durable doors.

Patio Doors

The energy performance of our aluminum, PVC and hybrid patio doors allows you to have easy access to your backyard without creating cold spots. These strong, reliable doors are carefully installed by the team at Aluminum Cosmopolitan.

Steel Doors

Steel doors provide increased security, and are affordable and easy to maintain. Well insulated and therefore energy efficient, they are a good choice if you are looking to create a safe, quiet and fireproof environment.