Curtain Wall Systems Ottawa | Commercial Glazing

Bold Architecture. Built for Performance.

Curtain wall systems are the hallmark of modern commercial design transforming building exteriors into sleek, glass-dominant façades while providing high-performance weather resistance, thermal insulation, and daylighting. At Centennial Glass, we specialize in the engineering, installation, and replacement of commercial curtain wall systems across Ottawa and the Valley.

With over 55 years of glazing experience, our team delivers custom curtain wall solutions that combine visual impact with airtight, watertight performance—tailored to meet your project’s structural, environmental, and energy goals.

Designing a large commercial façade or upgrading an outdated envelope?

Get A Quick Quote Call Us: 613-738-9500

Close view of a commercial aluminum and glass curtain wall system

What Is a Curtain Wall System?

A curtain wall is a non-load-bearing exterior wall made of lightweight aluminum framing and glass, attached to the structure of a building. It is designed to:

Resist wind and weather while allowing natural light in
Maximize thermal and acoustic performance
Reduce air and water infiltration
Provide a seamless, modern look for multi-storey buildings

Curtain wall systems are typically used in:

Office towers and high-rise commercial buildings
Government buildings and public-sector institutions
Educational campuses and healthcare facilities
Museums, performing arts centers, and airports

Looking for slab-to-slab glass with a similar look?

Explore our Window Wall Systems

Curtain Wall Installation & Retrofits

Centennial Glass offers new installation and curtain wall retrofit services. We work closely with architects, general contractors, and building owners to integrate glass systems that meet design intent and performance standards.

Stick-built and unitized curtain wall systems
Thermal breaks, pressure plates, and gaskets
Vision glass, spandrel glass, and opaque infill
Water drainage and air barrier detailing
Expansion joints and seismic compliance
Integration with punched or ribbon window systems
Fire-rated spandrels and backpans where required

Replacing outdated or leaking curtain wall panels?

Learn more on our Commercial Window Repair

Compatible with All Building Types

We provide curtain wall systems for a range of commercial properties:

Mid-rise and high-rise office towers
Universities, colleges, and research centers
Government facilities and municipal buildings
Healthcare and medical campuses
Convention centers, hotels, and civic spaces
Transit stations and public venues

Our team ensures full envelope integration, including support for mechanical/electrical penetrations, slab-edge detailing, and air/vapor continuity.

Looking to improve solar control or reduce glare?

Explore Tinted Glass Units

Modern commercial building with a custom glass curtain wall façade

Customization & Performance Options

Each curtain wall project is customized based on your building needs and visual design. Centennial offers:

High-performance sealed units (IGUs) with Low-E coatings
Spandrel glass in colour-matched or opaque options
Tinted, reflective, or laminated vision glass
Decorative fins, metal panels, and integrated grills
Operable vents or insert windows for ventilation
Acoustic-rated and blast-resistant systems (available by request)

We help you evaluate U-values, SHGC, STC ratings, and other performance criteria to meet code and design benchmarks.

Specifying high-performance glazing?

Explore Sealed Units (IGUs)

Centennial Glass commercial fabrication and installation team

Why Choose Centennial Glass?

Over five decades of expertise in structural and architectural glazing
Certified and insured commercial installation teams
In-house consultation for detailing, performance specs, and product selection
Seamless coordination with building envelope consultants, architects, and trades
Long-term support for repair, reglazing, and upgrades

Need help engineering or replacing your curtain wall system?

Quick Quote Call Us: 613-738-9500

Elevate Your Building With Expertly Glazed Façades

Centennial Glass designs, installs, and services curtain wall systems that combine design freedom with practical, long-term performance. Whether you’re developing a new commercial property or refreshing an aging envelope, we’re here to help you build smarter, stronger, and more beautiful with glass.

Serving Ottawa and the greater National Capital Region
Call us at 613-738-9500 or request a quote online.