Alf Curtis proudly offers Canadian-made North Star windows, which are available in any shape and size imaginable. As a dealer for more than 20 years, Alf Curtis is always in-stock with side-slide tilt windows, vertical double-hung sliders and standard-size patio doors, plus brick mould kits and accessories.

North Star sources the raw materials to manufacture all their window components, from vinyl extrusions and plate glass to glazing and laminate-color heat-welding.

Available at all locations, visit Alf Curtis for your special order or in-stock window needs.