Doors & Entrances
Our expertise in residential entrances means we offer a diverse selection of exterior doors that not only elevate the look of your home but also improve security, energy efficiency, noise insulation, and weather protection.
Opening the Doors to New Entrances
Exterior Doors & Entrances
At Centennial Glass, we specialize in providing top-notch residential door and entrance solutions tailored to meet the unique needs of Ottawa homeowners. With years of experience, we have evolved from simple door glass repair to offering a comprehensive range of exterior door products, double-doors, locking systems, and related hardware. Our commitment is to enhance the security, efficiency, and aesthetic appeal of your home.
Full Spectrum Selection
Centennial Glass provides a wide array of sizes and color options, ensuring you find the perfect fit for your home’s style and needs.
Residential Door Warranty
We stand by the quality of our products. Explore our comprehensive warranties:
Designed & Built By Canadians For Canadian Weather
We understand the challenges posed by Ottawa’s weather, which is why we exclusively offer Canadian-designed solutions. Our products from Elite, Dorplex, Novatech, Verre Select, Masonite, and Kohltech are crafted to endure the region’s extreme temperature fluctuations and varied precipitation.
Our Exterior Door Suppliers
Our Articles: Glass Insights
Foggy Glass in Patio Doors: Sealed Unit Replacement for Doors
Foggy glass in a patio door is condensation or haze trapped *between* the two panes of the insulated glass unit, and it means the unit's edge seal...
Can You Replace Door Glass Without Replacing the Door?
Yes in the large majority of cases; the glass in a door can be replaced without replacing the door itself. Door glass, whether it's the big sealed...
Patio Door Replacement Cost Guide
Patio door replacement cost is determined by four things: the size and configuration of the door, the materials and glass package you choose, the...



