Take your next step toward high-performance homebuilding with ENERQUALITY’s CHBA Net Zero Builder workshop. Led by Gord Cooke, this 2-part online training will equip you with the technical know-how to design, build, and market Net Zero and Net Zero Ready homes that meet CHBA’s highest performance standards.

Jan 27–28, 2026 | 1:00–4:30 PM ET | Online via Zoom

Instructor: Gord Cooke, Building Knowledge Canada
$399 +HST (CAF rebate available – up to $400 back)

Prerequisite: Advanced Building Science course within the past 3 years.

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BlOAAg

Check out the OAA BlOAAg! We are currently featuring our 2025 Queen's Park Picks celebrating communities' unique architectural heritage and the rich legacy of architecture in Ontario.

Events Calendar

Check out our events calendar for a wide array of online and in-person events. Also submit an event using our online form.

OAA Contract Suite

Did you know the OAA offers free contracts for its members and the general public? These downloadable standardized contracts make it easier for all to enter into fair, balanced business relationships.