Permanent Siding and Windows
Consulting in St. Catharines

Permanent Windows and Siding understands that your home is likely the largest financial investment that you will ever make. Whether you are a homeowner, we can assist you in finding the right products for your unique project, builder or architect, both big and small. We provide a full line of Eco Smart windows and premium siding. We are a dealer of Canadian made Window products with the highest ENERGY STAR rating in the industry. As a family owned business, Permanent Windows and Siding has been helping customers in the Niagara Areas with windows and siding for more than 35 years. Our name reflects our commitment to creating homes that protect your family and your investment. Quite simply, your home is an investment for your future. It is also an investment in the safety and security of those you love. We encourage you to explore the web site for different products and ideas for your own project.For a free quote/estimate or consultation call today!.