BC Energy Step Code and Zero Carbon Step Code Handbook for Building Officials (V2.0)

British Columbia, Canada
14_BMR Emeryville_Photos By Jason ORear Large
education
  • Client Building Officials' Association of BC (BOABC)
  • Services Provided Technical Publication Authorship, Design, and Development
  • Completion March 2025
RDH was commissioned by the Building Officials' Association of BC (BOABC) to update the BC Energy Step Code Handbook for Building Officials (also developed by RDH and published in 2019). The newly updated resource, titled BC Energy Step Code and Zero Carbon Step Code Handbook for Building Officials Version 2.0, was published in March 2025. RDH finalized the handbook's content, layout, and branding through an iterative review process and prepared the document for online publication.

and Zero Carbon Step Code metrics and compliance pathways. Version 2.0 is enhanced with new examples, best practices, illustrations, example “redline” details, and detailed checklists for building officials.

 

Benefits to Industry Professionals

This handbook benefits the following industry professionals:

  • Building Officials: Provides an essential tool for those overseeing compliance processes, conducting plan checks, and performing site inspections.
  • Builders and designers: Offers a valuable reference for those involved in the design and construction of energy-efficient and low-carbon buildings.
  • Local governments: Supports local governments in implementing and enforcing the Step Codes.

Value to the BC Building Industry

The handbook offers value to the BC building industry in the following ways:

  • In-depth guidance: Delivers detailed information on the application of the BC Energy Step Code and Zero Carbon Step Code to new Part 9 residential buildings.
  • Practical examples: Includes practical guidance and examples to help Building Officials understand and apply the Step Code requirements effectively.
  • Updated information: Reflects the latest code amendments and offers more guidance on following the Step Codes in various jurisdictions.

A PDF of the 90-page guide is available for download.

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