| Business | Phone |
| American Federation Government 16821 Se Mcgillivray Blvd 212, Vancouver 98683 | (360) 253-2616 |
| Anytime Labor 300 W Mill Plain Blvd 500, Vancouver 98660 | (360) 750-0025 |
| Carpenters Local 612 E Mcloughlin Blvd 100, Vancouver 98663 | (360) 693-0731 |
| Carpenters Local-Pacific Nw Vancouver 98661 | (360) 694-9984 |
| International Longshoremen's 1205 Ingalls St, Vancouver 98660 | (360) 693-1821 |
| Service Employees Intl Union 505 E 22nd St, Vancouver 98663 | (360) 696-1560 |
| Teamsters Local Union 2212 Ne Andresen Rd, Vancouver 98661 | (360) 693-5841 |
| United Food & Commercial Wrkrs 612 E Mcloughlin Blvd, Vancouver 98663 | (360) 694-9732 |
| United Steel Wkrs Of Amer 615 W 11th St, Vancouver 98660 | (360) 694-7699 |
| United Transportation Union 400 E Evergreen Blvd 217, Vancouver 98660 | (360) 694-7491 |
| Wea-Riverside 5516 Ne 107th Ave 200, Vancouver 98662 | (360) 256-0880 |
| Pace International Union 7728 Ne Hazel Dell Ave, Vancouver 98665 | (360) 696-9859 |
| Painter's 612 E Mcloughlin Blvd 106, Vancouver 98663 | (360) 693-8201 |