| Business | Phone |
| Crowley Marine Svc Inc 2401 4th Ave, Seattle 98121 | (206) 443-8100 |
| Total Terminals Intl Llc 401 Alaskan Way S, Seattle 98104 | (206) 622-9130 |
| Norsk Pacific 3480 W Marginal Way Sw, Seattle 98106 | (206) 923-2155 |
| Seaport Sales & Svc Co 7245 W Marginal Way Sw, Seattle 98106 | (206) 763-1134 |
| Roger's Terminal Shipping Corp 955 Alaskan Way W, Seattle 98119 | (206) 284-1855 |
| Marine Terminals Corp 1011 Sw Klickitat Way 201, Seattle 98134 | (206) 386-7722 |
| Ssa Marine 1131 Sw Klickitat Way, Seattle 98134 | (206) 623-0304 |
| Stevedoring Services-America 1050 Sw Spokane St, Seattle 98134 | (206) 654-3649 |