| Business | Phone |
| B C Government Employees 353 Tranquille Rd, Kamloops V2B 3G4 | (250) 376-2221 |
| Hospital Employees Union 953 Southill St, Kamloops V2B 7Z9 | (250) 554-3494 |
| International Union-Operating 785 Tranquille Rd, Kamloops V2B 3J3 | (250) 554-2665 |
| Internatl Brotherhood-Elec Wrk 873 Desmond St, Kamloops V2B 5K3 | (250) 376-8755 |
| Iwa-Canada Local 1-417 181 Vernon Ave, Kamloops V2B 1L7 | (250) 554-3167 |
| Kamloops & District Labour 750 Cottonwood Ave #100n, Kamloops V2B 3X2 | (250) 554-7311 |
| Pulp Paper & Wood Workers-Ca 427 Lansdowne St, Kamloops V2C 1Y2 | (250) 828-8722 |
| United Steelworkers Of America 352 Seymour St #1, Kamloops V2C 2G2 | (250) 374-4416 |
| United Transportation Union 421 Tranquille Rd, Kamloops V2B 3G9 | (250) 376-8691 |
| Brotherhood-Maintenance Way 1802 Lodgepole Dr, Kamloops V1S 1X7 | (250) 377-3930 |
| Canadian Union-Pblc Employees 387 Fourth Ave, Kamloops V2C 3P1 | (250) 374-0042 |
| Canadian Union-Postal Workers Po Box 3001 Stn Terminal Mpp, Kamloops V2C 6B7 | (250) 374-3421 |
| Canadian Union-Pblc Employees 750 Cottonwood Ave #102c, Kamloops V2B 3X2 | (250) 376-1618 |
| Canadian Union Of Public Emply 900 Mcgill Rd, Kamloops | (250) 374-7520 |
| Construction & Spec Workers 235 1st Ave #802, Kamloops V2C 3J4 | (250) 372-1535 |