

Single-Pane Simplicity. Reliable Performance. Built for Interior & Retrofit Use.
Monolithic glass is a single sheet of flat glass offering clarity, flexibility, and a cost-effective solution for low-impact commercial applications. While not insulated or laminated, monolithic glass serves as a foundational option for partitions, displays, and retrofits where thermal or safety performance isn’t required. At Centennial Glass, we custom-cut and install monolithic glass for commercial interiors and light-use glazing across Ottawa.
Need basic glazing for interior or non-load-bearing spaces?

Simple and Versatile for Low-Demand Applications
Monolithic glass is best suited for interior and secondary-glazing use in commercial settings. It’s frequently used in:
- Interior office partitions and vision panels
- Framed display cases and shelving
- Furniture glass and table tops
- Mirrors, signs, and custom décor
- Low-rise or secondary glazing retrofits
We offer monolithic glass in clear, tinted, or acid-etched finishes, with custom shapes and edge options to meet your design or retrofit needs.
Key Benefits
- Single Solid Pane
- Basic Glazing Applications
- Available in Various Thicknesses
Monolithic glass is easy to cut, drill, and finish making it ideal for custom glasswork, furniture inserts, and framed applications where budget and turnaround time are key.
Cut, Fabricated & Installed to Order
Centennial provides fast, accurate fabrication of monolithic glass for commercial clients, including:
- Polished, beveled, or seamed edges
- Holes, notches, and hinge cut-outs
- Clear, grey, bronze, or frosted tints
- Acid-etched or sandblasted privacy options
- Sizes for framed, semi-frameless, or cabinetry use
For exterior use or code-compliant applications, we recommend upgrading to tempered, laminated, or insulated glass options.
Learn more about Tempered Glass, Laminated Glass, or Insulated Units (IGUs)
Where It’s Typically Used
Monolithic glass is ideal in:
- Low-impact commercial interiors
- Offices and professional workspaces
- Institutional buildings and classrooms
- Framed glass in millwork and furnishings
- Temporary or decorative glass features
While versatile, monolithic glass is not safety-rated and should not be used in railing systems, unprotected doors, or fall zones.


Why Choose Centennial Glass?
- Ottawa’s trusted source for architectural glass since 1967
- Custom fabrication in-house for fast turnaround
- Expert installation in framed or low-impact settings
- Budget-conscious glass options for simple commercial needs
- Guidance on when and where to use monolithic safely
Not sure if monolithic is right for your space or retrofit?
- 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
Simplicity You Can Trust.
Centennial Glass supplies and installs monolithic glass for commercial interiors and retrofits across Ottawa. Clear, cut-to-fit, and cost-effective—it’s the right solution when simplicity meets design.
- Call 613-738-9500
- Visit Our Showroom at 8–855 Industrial Avenue Ottawa ON K1G 4L4
- Request a contractor quote