Roughly OPSEU/SEFPO members work for Lambton College. They are each a member of 1 of 3 bargaining units and their wages and rules of work are laid out in 3 contracts:
- Lambton College Support Full-Time - collective agreement
- Lambton College Support Part-Time - collective agreement
- Lambton College Faculty - arbitration award
The Lambton College workers are each members of 1 of 2 OPSEU/SEFPO locals: