Passive House Canada - Large Building Airtightness Testing Training
May 5, 2026 - May 7, 2026 09:00 AM - 05:00 PMMay 5 - May 7, 2026
University of Toronto, 35 St. George Street, Toronto, Ontario M5S 1A4 (In-Person)
To address Ontario’s shift toward mandatory airtightness verification, BSAO and Passive House Canada, supported by Natural Resources Canada’s Codes Acceleration Fund, are offering a three-day intensive workshop on multi-fan blower door testing for commercial and multi-unit residential buildings. Designed for engineers and envelope specialists, this hands-on program bridges critical capacity gaps by mastering equipment operation, data analysis, and reporting standards. By equipping professionals with the technical rigor to meet stringent energy targets, the course ensures the Canadian building sector is prepared to navigate evolving code requirements with confidence and accuracy.
RECOMMENDED FOR
This course is designed for professionals involved in planning, executing, and verifying airtightness testing in large buildings, including:
- Tradespeople, Builders, Site Supervisors
- Airtightness Field Testers
- Designers and Consultants
- Energy Advisors and Modelers
- Building Officials and Code Inspectors
(All times listed are in Eastern Time)
- Tuesday, May 5, 2026 | 9am – 5pm
- Wednesday, May 6, 2026 | 9am – 5pm
- Thursday, May 7, 2026 | 9am – 1pm
Instructors: David Stanton & Steffen Bertelsen
Cost: $998 per person
Register Here for the Toronto LBAT Training


