Contact the Codes Centre

Technical Enquiries

Submit the Technical enquiries form.

General Enquiries

Including permission to reproduce or licence codes materials, or for concerns about Codes publications.
Your comments are important to us and we will address your concerns as quickly as possible.

Email: codes@nrc-cnrc.gc.ca
Telephone: 1-613-993-9960
Fax: 1-613-952-4040
Mail: Canadian Codes Centre
National Research Council Canada
1200 Montreal Road, Building M-23A
Ottawa, Ontario K1A 0R6

Sales Enquiries

Including requesting Revisions and Errata, and archived Public Review files.

Email: CONSTPubSales-Ventes@nrc-cnrc.gc.ca
Opening Hours: 8:30am to 4:30pm eastern time, Monday to Friday.
Telephone: 1-800-672-7990 or 1-613-993-2463
Fax: 1-613-952-7673
Mail: Publication Sales
National Research Council Canada
1200 Montreal Road, Building M-23A
Ottawa, Ontario K1A 0R6

Technical Support

If you experience any technical difficulties gaining access to your subscription, or with Codes Centre web pages, please contact NRC Construction, Codes Technical Support.