Founded in 1889, the Ontario Association of Architects protects the public interest by regulating the practice of architecture in the province. It licenses Architects and Licensed Technologists, upholds rigorous qualification standards, and supports continuous professional development to help ensure its members create safe, accessible, and functional buildings that meet the needs of sustainable, vibrant, and resilient communities.
The OAA Directory lists Architects, Licensed Technologists, Interns, Students, and others affiliated with the OAA, along with any discipline history. Whether you are looking to confirm an individual’s status or seeking a practice to work on a project, click the button below.
2025/Oct/14
Whether federal, provincial, or municipal, every public architectural project starts with procurement—the bureaucratic process that sets the values, priorities, and requirements of commissioning...
2025/Oct/16
TIME: 12:00 PM - 1:30 PM Description: As a society, we face seemingly unsurmountable challenges: climate change, social equity, affordability, and local economic development. How we design our homes...
ENERQUALITY Presents: Drain Water Heat Recovery in Action Stop letting energy go down the drain. Drain Water Heat Recovery (DWHR) is a simple, passive technology that captures heat from wastewater...
Practice Name: Turner Fleischer
Location: Toronto
Publish Date: 2025/Oct/09
Practice Name: Zeidler Architecture Inc.
Publish Date: 2025/Oct/08
2025/Oct/15
Course Overview Achieving airtightness is critical for energy efficiency, durability, and occupant comfort—but diagnosing and fixing air leakage issues in real-world conditions can be a challenge...
A celebration of excellence in heritage conservation, honouring outstanding leaders, projects and initiatives across Ontario. Since 2007, the Architectural Conservancy Ontario (ACO) Heritage...