Residential Architects in Toronto We Work With
The best custom homes are born from close collaboration between architect and builder. Here are the Toronto residential architecture firms whose work we know, respect, and build.
Direct Answer
Wexler has built alongside Toronto's leading residential architects for 25+ years. This directory features firms we know well — including Richard Wengle Architect, Goetstouwers Architects, Ancerl Studio, Altius Architecture, and Cohlmeyer Architecture — organized by design style and neighbourhood strength.
A custom home is only as good as the collaboration between the people who design it and the people who build it. When architect and builder have worked together before — when they understand each other's language, standards, and problem-solving approach — projects run better and results are better.
Over 25 years and 200+ projects, Wexler has built relationships with Toronto's leading residential architecture firms. We know their detailing standards, their drawing conventions, their expectations on site. That shared understanding translates directly into tighter coordination, fewer RFIs, and homes that are built the way they were designed.
If you're beginning a custom home project or a significant renovation and haven't yet selected an architect, the firms below are ones whose work we know well and whose standards match ours. If you already have an architect, we're experienced at integrating with any design team — our job is to build the vision, not replace it.
Featured Architectural Firms
A curated selection of Toronto and GTA residential architects whose work reflects the same standard of design and craft we bring to every build.
Richard Wengle Architect Inc.
Luxury Residential Architecture Toronto
One of Toronto's most respected names in luxury residential design, Richard Wengle's firm has shaped the character of Forest Hill, Rosedale, and Bridle Path for decades. Known for classically informed architecture with rigorous attention to proportion and material quality. Wengle homes are among the most admired on Toronto's premium streets.
Specialties
Active Neighbourhoods
Luc Lemieux Architecte
Contemporary Residential Architecture GTA
A leading voice in contemporary residential design across Toronto and the GTA, with a portfolio spanning custom estates, infill homes, and large-scale renovations. Known for disciplined modern geometry, strong indoor-outdoor connections, and the ability to deliver striking contemporary homes that sit comfortably in established neighbourhoods.
Specialties
Active Neighbourhoods
Goetstouwers Architects
Transitional Luxury Home Design Toronto
A boutique Toronto firm with deep expertise in transitional and contemporary residential design. Goetstouwers brings a refined sensibility to every project — careful massing, thoughtful material palettes, and interiors that flow logically from the architecture. Particularly skilled at navigating Toronto's complex zoning and variance processes.
Specialties
Active Neighbourhoods
Ancerl Studio
Modern Residential Architecture & Interiors Toronto
Ancerl Studio is an award-winning Toronto firm that moves fluidly between architecture and interior design, delivering homes where the two disciplines are genuinely integrated. Their work is characterized by warmth, material sophistication, and the ability to make modern design feel livable and personal — not cold or institutional.
Specialties
Active Neighbourhoods
SMPL Design Studio
Minimalist Custom Home Architecture Toronto
SMPL Design Studio has built a strong reputation for clean-lined, light-filled residential architecture that prioritizes spatial quality over ornamentation. Their homes are designed from the inside out — circulation, light, views, and how rooms connect are resolved before cladding and finishes are considered. A natural partner for clients who want modern done properly.
Specialties
Active Neighbourhoods
Altius Architecture
Sustainable Luxury Residential Architecture GTA
Altius Architecture brings a sustainability-forward lens to luxury residential design across the GTA. Their work spans custom homes, heritage renovations, and large-scale additions — always with careful attention to energy performance, durability, and long-term livability. Winner of multiple BILD and OHBA awards for residential design.
Specialties
Active Neighbourhoods
Cohlmeyer Architecture
Estate & Luxury Custom Home Architecture Toronto
Cohlmeyer Architecture specializes in large-scale luxury residential projects — estates, bespoke custom homes, and complex renovations of significant properties. The firm is known for its ability to manage complexity: large programs, demanding sites, heritage constraints, and high client expectations. A go-to for projects that require sophisticated design problem-solving.
Specialties
Active Neighbourhoods
Nathalie Thibodeau Architecte
Residential Infill Architecture Toronto
A boutique practice with a refined approach to residential infill, additions, and whole-home renovations across Toronto's established neighbourhoods. Nathalie Thibodeau Architecte is known for sensitivity to context — designing homes that belong to their street and neighbourhood while meeting the full ambitions of their owners.
Specialties
Active Neighbourhoods
How Wexler Works With Architects
Whether you come to us with an architect already selected or need a recommendation, here's how the builder–architect relationship works on our projects.
We Build the Vision, Not Replace It
Our role as builder is to execute the architect's design with precision — not to second-guess it. We bring constructability expertise and cost management; the architect brings design vision. That division of responsibility, when respected, produces the best results.
Early Contractor Involvement
The most successful projects involve the builder during the design phase — not just after documents are complete. Early contractor involvement allows us to flag constructability issues, provide real-time cost feedback, and ensure what's drawn can actually be built on budget.
Transparent Communication on Site
When architects and builders have clear, direct communication channels, decisions happen faster and errors are caught earlier. We hold regular site meetings with the design team throughout every project and provide written updates on progress, open issues, and upcoming decisions.
We Build Custom Homes Across Toronto's Top Neighbourhoods
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