New Staff, NZC Meetings in 2025, Net Zero Awards Finalists, Blog Post, Training & more!
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March 2025

This monthly e-publication provides you with updates on the efforts of the CHBA Net Zero Council (NZC) including announcements of opportunities to get engaged, and information on related events and news. Back issues are posted here. We invite CHBA members to submit content for upcoming issues by emailing us.

 

In this issue:

  • Welcome new staff to the Net Zero Team!
  • NZC Meeting - Register by April 11
  • CHBA National Net Zero Home Awards Finalists Announced
  • CHBA Launches Two New Self-Directed Courses
  • Blog Post: Renovating Your Home for Energy Efficiency
  • Upcoming Net Zero Training (Check out the incentives!)
  • Keeping Up with Proposed Code Changes: By the Numbers
  • New Illustrated User’s Guide for Part 9 of the NBC 2020 is Available for Free
  • “Waste is material without an identity…” Are Material Passports the Answer?
  • Net Zero Solutions Video Library
  • Demonstrate your Leadership: 3 Seats on the Council Still Available!
  • News from the Net
Top Stories

Welcome new staff to the Net Zero Team!

On March 18, Colin Bayne joined the CHBA as the Director, Net Zero Home Labelling Program bringing over 15 years of experience creating and growing programs in the not-for-profit space. Colin has an extensive background in marketing and communications, customer service and customer experience, and is excited to bring his energy towards growing the CHBA Net Zero Home Labelling Program.

 

Previously, on February 11, Brendon Fraser joined CHBA as the Technical Advisor, Renovations, Net Zero Housing, to provide additional support to the Net Zero Renovations NRCan funded project. He comes with experience in the construction and technical world as an architectural designer, working on Part 9 residential projects in both Ontario and Quebec alongside renovators, engineers and building officials, as well as designing and stamping plans with his BCIN. He will be focusing on outreach and data collection on the Towards Net Zero Renovation initiative, as well as developing the case studies for the program to help guide the next generation of CHBA Net Zero Renovators.

 
 
 
 
 
Training and Events
 
 
 
Alliance Network Members

Keeping Up with Proposed Code Changes: By the Numbers

The latest issue of CHBA’s Building Excellence Magazine features a story on the work it takes to keep up with the fast pace of building and energy code changes. The “By the Numbers” article gives perspective on the magnitude of changes coming at the industry in 2025, including: 374 proposed code changes; 186 out of 1200 standard references being updated; 457 innovative and standardized products that need evaluation, and 13 all-new code committees rather than the single one dedicated to Part 9 of the code (translation: a lot more work for staff and members to keep up with). In 2024, CHBA National staff spent a combined total of 1085 hours on code meetings, which is 135 full business days. More were spent keeping members informed through webinars, the CHBA Knowledge Centre, this newsletter, and through CHBA’s Technical Research Committee. If you missed it, you can read the article online here.

 

New Illustrated User’s Guide for Part 9 of the NBC 2020 is Available for Free 

The new Illustrated User’s Guide – NBC 2020: Part 9 of Division B, Housing and Small Buildings is now available. The guide is designed to assist builders and designers in understanding the National Building Code of Canada (NBC) 2020 as it applies to housing and small buildings. It provides detailed explanations of the principles and rationale behind the Part 9 provisions. The guide is available for free, in electronic format, through the National Research Council of Canada’s (NRC’s) Publications Archive, and for purchase, in printed format, from the NRC’s Virtual Store. CHBA members and staff participated on two separate working groups that reviewed proposed changes to the new edition of the guide, which offers graphics, examples, and calculations, making it an effective resource for the Part 9 construction and design sector. It includes updates on several key areas such as tiered energy codes, safety measures for windows in homes, fire protection measures for home-type care occupancies, and the introduction of energy performance tiers including compliance checklists in Appendix C of the guide. For more information on the Illustrated User’s Guide, please contact Frank Lohmann.

 
Material

Photo courtesy of Building Social Ecology

"Waste is material without an identity…” Are Material Passports the Answer?

CHBA staff joined a National Research Council workshop on “Material Passports” and the “Circular Economy.” These concepts focus on reusing durable building materials, like studs or bricks, to reduce embodied emissions from producing new materials. A key challenge is recertifying these materials for use in new homes.

  • Circular Economy – A system that eliminates waste, keeps materials in use, and regenerates natural systems.
  • Material Passports – A digital identity card for a material, documenting the material’s composition, quality, origin, and potential for reuse or recycling’ – easing re-certification for trade and re-use.

We heard that Europe is exploring legislation for material passports, but the data protocols for implementation are not ready. We also learned that the cost of disassembling buildings could still cost up to ten times more than new materials. CHBA highlighted differences between large and small builders in adopting digital material management concepts. If you are interested in future workshops or you work with used building materials or on the disassembly of homes, please contact Frank Lohmann.

 

Net Zero Solutions Video Library

CHBA's new Net Zero Solutions video library offers solution providers with exposure to builders and renovators looking for Net Zero Solutions for their projects. By consolidating essential information and best practices, and offering valuable insight, this new webpage empowers our members to showcase their mechanical, envelope, energy, or other innovations. If you would like the opportunity to add your company’s video, please visit our website to learn more.

 

Demonstrate your Leadership: 3 Seats Still Available!

Join the Net Zero Council and be part of the leadership group working together to accelerate the voluntary adoption of Net Zero Homes in Canada. Currently there are 2 Bronze Sponsor and 1 Academia Members seats still available. Visit chba.ca/nzc to learn about the benefits of Membership and Sponsorship and review the Terms of Reference before submitting an application form to sonja.winkelmann@chba.ca.

 
In the news
 

News from the Net 

Follow us on our Twitter, LinkedIn, Facebook, & Instagram accounts @CHBANetZero! See below for recent articles of interest. 

ENERGY & EMISSIONS

 

PREFABRICATION

 

RESILIENCE

 

OTHER

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Silver

Bronze

 
 
contact the net zero team
 

The Canadian Home Builders' Association

141 Laurier Avenue West, Suite 500

Ottawa, ON K1P 5J3

communications@chba.ca

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