McMaster Collective Agreement

Marcus Lee McWhaw August 15, 1990 - July 11, 2023 Visit Marcus's tribute page to read the full obituary, gather event information and share a memory or express your condolences. [button...

IT IS A HUGE LOSS TO THE ENTIRE CONSTRUCTION INDUSTRY, AND TO ALL OF US THAT KNEW MARK LEWIS. WE WILL MISS YOU MARK [button...

Thursday April 27th, 2023. The Ontario Labour Relations Board (“OLRB”) today dismissed LIUNA’s (Local 183’s) request for a full forensic audit to be performed on the cell phone of a BUC representative, empathically labelling it as a classic “fishing expedition” and a...

January 20, 2023 – Concord, ON – Employees of Royal Plumbing and Contracting Ltd. overwhelmingly ratified their first Collective Agreement with the BUC by a margin of 89%. This first Agreement includes Employer contributions of $3.00 per hour into the BUC Pension...

The Building Union of Canada is proud to welcome Venture Construction Services Ltd. to our group of companies. Venture is a highly respected general contractor that has been performing at the highest level of professionalism since 1995, and we look forward to a...

The BUILDING UNION OF CANADA is proud to announce that we have finalized a Collective Agreement with NORTHSTAR SCAFFOLD Inc. and at PODIUM DEVELOPMENT CORP. unanimously ratified their new contract. More details to follow in the oncoming days.

The BUC would like to share a great milestone that we celebrate this week, with one of our members. Longstanding BUC member of 8 years, Joe Malva is retiring after a long and successful career as a working foreman for Art Concrete. Since 1988, he was been a loyal and...