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 Do Office Glass Partitions Cost?
Office glass partition cost is determined by a stack of project-specific variables, glass type and thickness, framing style, doors and hardware,...
Glass Shower Walls vs Tile: Cost and Maintenance Compared
Glass shower walls and tile are the two main ways to enclose and finish a shower, and they solve different problems. Tile is the traditional surface...
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...