Architectural window installation in Toronto, Ontario, Canada demands a level of expertise that goes beyond standard residential fenestration. At Opulence Architectural Systems, we partner with Toronto's leading architects, interior designers, and custom builders to deliver fenestration solutions that are integral to the architectural vision — not afterthoughts. From floor-to-ceiling glass walls to custom-shaped units that define a building's character, our team has the technical knowledge and European manufacturing partnerships to realise any design concept.
Architectural Window Systems We Deliver
Our architectural window capabilities span the full spectrum of complex fenestration. Curtain wall systems from Schüco create expansive glass facades with structural silicone glazing and minimal visible framing. Custom steel-framed windows from Forster and Secco Sistemi deliver the slimmest sightlines in the industry — as narrow as 25mm — ideal for heritage restorations and industrial-chic designs. Oversized fixed units spanning up to 3 metres wide and 4 metres tall create dramatic picture windows. Structurally glazed corners eliminate frame elements entirely where two glass planes meet at 90 degrees.
Working with Architects and Design Professionals
We understand the architectural process. Our team provides early-stage technical consultation to help architects specify the right systems during design development. We supply detailed CAD drawings, structural engineering calculations, thermal performance modelling, and finish samples. Throughout construction, our project managers coordinate with general contractors and other trades to ensure seamless integration of window systems within the building envelope. We regularly collaborate with firms across the GTA on award-winning residential and boutique commercial projects.
Materials for Architectural Fenestration
Architectural projects demand material versatility. Our Schüco aluminum systems offer ultra-slim profiles with 38mm sightlines and unlimited RAL colour options. Forster stainless steel provides maximum strength with minimal frame width — perfect for heritage-compliant slimline designs. Reynaers delivers concealed-vent technology where the operable sash is visually indistinguishable from fixed glazing. And Weather Shield wood-clad systems bring natural warmth to architectural interiors.
Custom Shapes and Special Configurations
Our European manufacturing partners produce windows in virtually any shape. Curved glass, triangular units, trapezoidal frames, circular porthole windows, and asymmetric configurations are all possible — manufactured to exact CAD specifications with full thermal break technology and multi-point hardware. We have delivered complex geometric fenestration for contemporary homes in Forest Hill, curved glass installations for lakefront properties in Muskoka, and heritage-style arched windows for restorations in the Annex and Cabbagetown.
Performance Engineering
Architectural windows must perform as well as they look. All our systems meet or exceed Ontario Building Code requirements for structural wind load resistance, air infiltration, water penetration, and energy efficiency. We provide third-party tested performance data for every product, including CSA ratings and NFRC-certified thermal values.
Project Management from Concept to Completion
Every architectural window project receives dedicated project management. From initial design consultation through European manufacturing, shipping coordination, site preparation, professional installation, and final commissioning, our team manages every detail. We maintain clear communication with all project stakeholders and adapt to the dynamic schedules that complex construction projects demand.
Partner With Us on Your Next Project
Architects and builders: schedule a technical consultation to discuss your fenestration requirements. Call +1 (647) 409-8922 or visit our showroom at 126 Tycos Dr, Unit 5, North York.




