| Business | Phone |
| Aluminium Brick & Glass Wrkrs 100 West St, Brampton L6X 1W2 | (905) 874-0767 |
| Amalgamated Transit Union 71 West Dr, Brampton L6T 5E2 | (905) 455-3660 |
| Service Employees Intl Union 37 George St N #204, Brampton L6X 1R5 | (905) 660-1800 |
| Brampton-Mississauga Labour 81 George St S, Brampton L6Y 1P4 | (905) 456-7492 |
| Caw 8 Melanie Dr #203, Brampton L6T 4L2 | (905) 792-0371 |
| Caw 6 Beech St, Brampton L6V 1V1 | (905) 451-8310 |
| Cupe 20 Regan Rd, Brampton L7A 1C3 | (905) 846-0470 |
| Cupe 152 Queen St E, Brampton L6V 1B2 | (905) 450-6122 |