| Business | Phone |
| Bayside Investigations 203 Bellevue Way Ne 358, Bellevue 98004 | (425) 861-9986 |
| Custody Specialists Bellevue 98004 | (425) 452-9173 |
| Online Search & Investigations Po Box 283, Bellevue 98009 | (425) 747-5387 |
| Hall's Investigative Svc 15600 Ne 8th St # B1-241, Bellevue 98008 | (425) 747-5651 |
| Infoquest 4038 128th Ave Se # B172, Bellevue 98006 | (425) 455-4191 |
| Joden & Assoc Inc 6644 118th Ave Se, Bellevue 98006 | (206) 441-5833 |