Centennial Glass
As the oldest, largest and most diversified company specializing in glass and windows in Ottawa, Centennial is well recognized for quality craftsmanship and installation expertise as 90% of work performed is in the custom category.
Welcome To Centennial Glass
As the oldest, largest and most diversified company specializing in glass and windows in Ottawa, Centennial is well recognized for quality craftsmanship and installation expertise as 90% of work performed is in the custom category.
Glass Done Right, Every Time.
Sales. Installation. Care and Repair.
For over 55 years, Centennial Glass has been Ottawa’s trusted partner for all things glass. From enhancing homes with energy-efficient windows and custom glass designs to transforming businesses with durable storefronts, curtain walls, and skylights, we deliver exceptional results for both residential and commercial projects. Whether you need a quick repair, a full replacement, or a custom solution, our team combines unmatched expertise, craftsmanship, and personalized service to ensure your satisfaction. At Centennial Glass, we don’t just provide glass solutions—we build trust, one project at a time.
Glass Products & Services
Shower Enclosures
- Glass Showers
- Shower Doors
- Tub Surrounds
Windows
- Window Replacement
- Sealed Units
- Casement, Bay, Slider Windows
Doors & Entrances
- Exterior Front Doors
- Patio Doors
- Closet Doors
Cut & Framed Mirror
- Bathroom Mirrors
- Gym Mirrors
- Wall Mirrors
Custom Cut & Edged Glass
- Custom Mirrors
- Fireplace Glass
- Fabricated Glass Shapes
Table Tops, Shelving & Display
- Glass Tabletops
- Glass Shelves
- Display Glass
Screens & Screen Repair
- Window Screens
- Screen Doors
- Screen Replacement
Parts, Hardware, Cleaners, Etc.
- Door Hardware
- Window Hardware
- Closet Hardware
Emergency Glass Repair
- Broken Glass
- Temporary Boarding Up
- Glazing Services
Railings, Balconies & Stairs
- Stair Railings
- Glass Railings
- Deck Railings
Plexiglass, Lexan & Marguard
- Acrylic Glass Sheets
- Custom Fabrication
Commercial Division
- Storefront Windows
- Glazing Services
- Commercial Repairs
Why Choose Us?
Experience You Can Trust, Quality You Can See
From residential repairs and installations to custom commercial glass projects, our craftsmanship, professionalism, and dedication to customer satisfaction set us apart.
On time, worked fast and efficiently and cleaned up after they replaced the window. Thanks Centennial Glass doing such a great job!
On time, worked fast and efficiently and cleaned up after they replaced the window. Thanks Centennial Glass doing such a great job!
From first phone call to installation, service was pleasant, prompt and efficient. Stephane installed our custom-made shower doors with precision and perfection.
Our Articles: Glass Insights
How Much Does a Custom Glass Shower Enclosure Cost in Ottawa?
Planning a bathroom renovation in Ottawa often leads to one of the most common questions homeowners ask: how much will a custom glass shower...
Frameless vs. Framed Shower Enclosures: Which Is Right for Your Ottawa Bathroom?
Choosing between frameless and framed shower enclosures is one of the most important decisions you'll make during a bathroom renovation. Both...
Getting Rid of Foggy Windows
How to Handle Window Condensation Dealing with window condensation can be frustrating for homeowners, especially when it fogs up your view and...