Do you have questions? We’d love to hear from you. However, if your question is about issues with your specific collective agreement, you should reach out to your local – you can find contact information for them on the “Your Local” page.
You can reach us by:
Phone: 905-747-9155
Email: info@osbcu.ca
Mail:
80 Commerce Valley Drive East
Markham, ON, L3T 0B2