| Business | Phone |
| Ambulance Paramedics Of Bc 1255 56 St #206, Delta V4L 2A6 | (604) 943-6986 |
| Piping Industry Apprenticeship 1329 Cliveden Ave, Delta V3M 6C7 | (604) 294-1931 |
| Canadian Union-Public Employee 4803 Haviland St #1, Delta V4K 2V6 | (604) 946-1939 |
| Floorlayers Union 1628 Foster's Way #105, Delta V3M 6S6 | (604) 524-6900 |