Ontario Public Service Employees Union Local 558

A STRONG LOCAL UNION

OPSEU Local 558 represents approximately 400 counselors, faculty and librarians at Centennial College.

We have a strong local union and a dedicated group of stewards representing all areas of the college. The concerns and needs of our membership are at the centre of all activities.

Whether it’s quickly helping to solve your workplace complaint, representing you at a grievance hearing, guiding you through a problem with your employee benefit package, or assisting you with your Standard Workload Form, we’re here to help. 

Click here for our Contact page

We're Here to Help

Whether you’re looking for information about your rights as a union member or you have an immediate workplace issue, we’re here to help!

Information can be found on our Resources page with sections on the Collective Agreement, the complete Full-Time Benefits Booklet and Partial-Load Benefits Booklet, as well as sections on External Links and PDF downloads.

Contact your Steward

If you need immediate assistance, get in touch with your steward. Your steward is your connection to the union and can help you decide on next steps to solve your issue. See the list of Stewards here.

Region 5 Worker Safety Engagement Tour

The OPSEU/SEFPO Worker Safety Unit has announced a brand new and dynamic project that will be coming to Region 5 very soon. Find out more here.

Sign up to our Email List

Use your non-college, private email. We will use it to send you union updates and messages. Sign up here.

Send us a Message

If you need to contact us but it’s not urgent, such as —

  • asking for some basic information
  • setting up a consultation meeting
  • or any non-urgent reason —

Send us a message using our online form. Choose to remain anonymous if you like. All correspondence will remain strictly private.

Two members negotiating
Members at a meeting listening to speaker
Students and professor in classroom
Members laughing and smiling at a meeting