ZCB-Design v1 Workbook

This tool collects information about the project, contains a submittal checklist, performs all GHG calculations, and confirms program compliance with ZCB-Design v1 and ZCB-Performance v1.

Submissions closed May 31, 2022.

More Technical Resources

LEED v5 Resources

Critical LEED v5 resources are outlined below, including scorecards, fact sheets, and the…
November 13, 2025

Review Tips for NECB Energy Modelling Guidance under LEED v4/4.1

Projects in Canada have the option under LEED v4 to utilize the National…
August 14, 2025

ZCB-Design v4 – Part 9 Residential Pilot

As Canada accelerates residential construction to help address housing affordability, ensuring low-cost, low-carbon…
June 19, 2025

ZCB Pricing

Project fees are based on a project’s certification pathway and size. Project size…
January 31, 2025