Module content drawn from "Air Barriers for Insulators - A Guided Training Program", compiled by Building Knowledge Canada (2019), Toby Smith
Thermal bridge diagrams "Thermal Bridging", Article from Passive House Plus - Sustainable Building by Joseph Little and Beñat Arregi (July 27, 2011), retrieved Nov 2019.
Retrofit Canada - Case Studies. Information and examples from Peter Darlington - Solar Homes Inc. - Calgary, Alberta, and Fellipe Falluh, Retrofit Construction - Montreal, PQ.
Select photos and diagrams by Andy Cockburn, NAIMA Canada
Select photos by Airtight Home Technologies, Ottawa, Ontario