Union members have rejected a contract offer from Metrolinx.
A heads up to Go Transit users.
The union representing over 2,000 Go Transit workers says members will hit the picket lines on Monday if negotiations fail.
The Amalgamated Transit Union Local 1587 says members voted 81 percent against a contract offer from employer Metrolinx.
The union says talks will continue this weekend, but workers will go on strike if no deal is reached.
President Rob Cormier says the union's top issues include job security and job safety, in relation to contract workers being hired from other companies.
Members have been working without a contract since June 1st.
Girl Assaulted in Break and Enter
Update: Standoff Over, Suspect Arrested
Ontario/New York Agree on Nuclear
Port Colborne Man Charged with Sexual Assault
Every Health Care Job Needed: MPP
Police Looking for 2 Missing Teens
Bob Gale Appointed New Niagara Chair
Niagara Firefighters Receive Funding