VINYL & HYBRID
Ostaco windows are custom made-to-order and designed to make a statement in your home. Whether you’re doing a full remodel, new construction, or replacement, we have windows in shapes and styles that will improve the beauty, comfort and energy efficiency of your home
Ostaco Windows and Doors is one of Canada’s most respected fabricators of entry door systems. For many years, we have met our customers’ highest expectations by providing door systems of exceptional quality and durability that are the ultimate in efficiency, style and elegance.
Premium patio doors from Ostaco are designed with today’s homeowner in mind – featuring superior performance and comfort, excellent aesthetics, low maintenance and quality that will last a lifetime. Security is built in for your peace of mind. Custom, standard, and bi-fold options are available