Precision Fit. Code Compliance. Built to Perform.
From storefronts to skylights, proper glass installation is both an art and a science. At Centennial Glass, we specialize in commercial glass installation and replacement services for new construction, tenant fit-outs, retrofits, and repair upgrades. Whether you’re replacing aging windows or installing a full curtain wall system, our certified commercial team ensures a secure, code-compliant fit that performs for decades to come.
Planning a new build or replacing underperforming glass?
Built Right From Day One
We work with commercial builders, architects, developers, and facility managers to install glass systems with care, accuracy, and structural integrity. Our team is experienced with:
- Storefront glazing and entry systems
- Curtain walls and window walls
- Door lites, vestibules, and sidelite systems
- IGU (insulated glass unit) replacements
- Skylights, stair glass, and balcony infill panels
- Partition glass, mirrors, and railing glass
Whether it’s a single unit or an entire façade, we install with strict adherence to Ontario Building Code (OBC) and industry best practices.
Our Installation Services
New Glass System Installation
- Full installation for commercial windows and doors
- Custom-cut glass, mounting hardware, and framing systems
- Interior glazing: partitions, railings, and dividers
- Structural silicone or pressure-glazed systems for envelope use
Glass Replacement & Retrofit
- Swap aging or fogged sealed units with upgraded IGUs
- Replace broken or failing tempered and laminated panels
- Retrofit solutions that minimize frame disruption
- Energy-efficient upgrades with Low-E or triple glazing
Integrated Framing & Hardware
- Aluminum, wood, or hybrid framing systems
- Concealed or surface-mounted hardware
- AODA-compliant doors and entry systems
- Framing prep for fire-rated, acoustic, or impact glass
Replacing aging sealed units?
Explore our Insulated Glass Units (IGUs) page
Planning a curtain wall or storefront?
Visit our Curtain Wall Systems and Storefront Glazing pages
Site-Ready Teams. Seamless Project Coordination.
We coordinate closely with:
- General contractors and subtrades
- Site supervisors and project managers
- Architects and building envelope consultants
- Property managers and facility teams
Our installers are trained in working on occupied buildings, active construction zones, and sensitive sites such as hospitals, schools, and government facilities. Every job concludes with a thorough inspection to ensure full compliance and client satisfaction.
Why Choose Centennial Glass?
- Over 55 years of commercial installation expertise
- Accurate take-offs, prep work, and product handling
- CSA-, OBC-, and AODA-compliant installation
- Skilled in structural, interior, and specialty glass systems
- Trusted across Ottawa for quality, professionalism, and precision
Unsure whether repair or full replacement is the right choice?
- Tempered Glass
- Laminated Glass
- DFI Glass Coatings
- Annealed Glass
- Acid Etching
- Low Iron Glass
- Monolithic Glass
- Insulated Glass
- Fire Resistant Glass
- Low e Glass
- Spandrel Glass
- Specialty Glass
- Single Pane
- Double Pane
- Triple Pane
- Acoustic Glazing
- Translucent Glazing
- Bird Friendly Glass
- Plexiglass
- Fire Rated Glass
- Fire Rated Doors and Glass
- Mirrors
- Glass Edgework
- Glass Shape
- Glass Bevelling
- Glass Milling & Drilling
- Mirror Safety Backing
Installed with Precision. Replaced with Care.
Centennial Glass provides full-service commercial glass installation and replacement services ensuring the right glass, installed the right way, every time. From first fit to final finish, we deliver clarity, comfort, and code-compliant performance for Ottawa’s commercial spaces.
- Call 613-738-9500
- Visit Our Showroom at 8–855 Industrial Avenue Ottawa ON K1G 4L4
- Request a contractor quote