Sunday, December 3, 2017 Koler Construction Employees Ratify First Contract Locals Local 52 Newsletters Ratifications Toronto — Local 52 members ratified a first collective agreement after an extended period of bargaining. The five-year contract provides significant increases in years 3-5. Previous Next You might be interested in Building Skills, Growing Careers 15 Sep 2026 CLAC's Statement on Canada's Energy Future 14 Sep 2026 Seeing Clearly 13 Sep 2026 Our Traumas Are Not Our Personalities 13 Sep 2026