| Business | Phone |
| William F Lincoln Mediator 3924 N 32nd St, Tacoma 98407 | (253) 759-3039 |
| Washington Arbitration 2323 N 30th St 3, Tacoma 98403 | (253) 627-3656 |
| American Mediation 3516 S 47th St, Tacoma 98409 | (253) 472-1245 |
| Pierce County Ctr For Dispute 917 Pacific Ave 206, Tacoma 98402 | (253) 572-3657 |
| Conflict Resolution Research 622 Tacoma Ave S 6, Tacoma 98402 | (253) 597-8100 |
| Raelea Newman Rn 802 N 2nd St, Tacoma 98403 | (253) 573-0230 |
| Marita Strena 1019 Pacific Ave, Tacoma 98402 | (253) 272-9810 |
| Judicial Arbitration Mediation 950 Pacific Ave 500, Tacoma 98402 | (253) 627-3059 |