Please note that there is an issue with the postal code for the WSIAT’s Toronto office. M5G 2P2 is not currently listed in the Canada Post system. We are working with Canada Post to resolve the issue.
We encourage you to send material to us electronically via E-File.
If you send material to us via mail or courier and there is an issue with our postal code, please use the postal code currently listed on the Canada Post website for 505 University Avenue: M5G 1X3.
Contact Us if you have questions or concerns about materials that you recently sent to us.
We appreciate your patience as we work to address the issue.