| Business | Phone |
| Ontario Community & Social Svc 75 King St S, Waterloo N2J 1P2 | (519) 886-4700 |
| Ontario Health & Safety 155 Frobisher Dr, Waterloo N2V 2E1 | (519) 885-3378 |
| Ontario Member Of Parliament 375 University Ave E, Waterloo N2K 3M7 | (519) 725-3477 |
| Ontario Office Of The Worker 155 Frobisher Dr, Waterloo N2V 2E1 | (519) 888-9063 |
| Ontario Training & Adjustment 285 Weber St N, Waterloo N2J 3H8 | (519) 571-6009 |