| Business | Phone |
| Diversified Investigation Svc 438 E Shaw Ave # 101, Fresno 93710 | (559) 222-0720 |
| Frasco Investigative Svc 1665 W Shaw Ave # 106, Fresno 93711 | (559) 221-1200 |
| Garoupa Investigation 2150 Tulare St, Fresno 93721 | (559) 485-4870 |
| Gehrke's Investigation Svc 5761 N Orchard St, Fresno 93710 | (559) 439-8381 |
| Security Operations Srvllnce 4955 E Andersen Ave, Fresno 93727 | (559) 255-9002 |
| Valley Protective Svc 8401 N Fresno St, Fresno 93720 | (559) 222-3474 |
| Bertolani & Assoc Fresno 93710 | (559) 432-0948 |
| Bill J Rippee Investigator Po Box 5097, Fresno 93755 | (559) 292-1930 |
| Cap Inmvestors 3625 W Shaw Ave, Fresno 93711 | (559) 277-3618 |
| Charles F Vega Private Invstgr 4615 N 1st St, Fresno 93726 | (559) 970-8589 |
| David V Schiavon Document Svc 2010 N Fine Ave # 102, Fresno 93727 | (559) 486-3806 |
| Ernie Rojas Investigations 3372 W Alluvial Ave, Fresno 93711 | (559) 970-5152 |
| Fimbres Investigations 2450 W Beechwood Ave, Fresno 93711 | (559) 432-2102 |
| Glickman Investigations 1688 W Wrenwood Ave, Fresno 93711 | (559) 438-4442 |
| Gold Group Investigations 1295 N Wishon Ave, Fresno 93728 | (559) 275-2789 |
| Gonzalez Investigations Po Box 409, Fresno 93708 | (559) 351-4743 |
| Hallman Investigations Fresno 93710 | (559) 250-3939 |
| James Merson Investigations Po Box 28422, Fresno 93729 | (559) 435-7177 |
| Joe Chilberto Investigations Fresno 93711 | (559) 439-9777 |
| John Salenik & Assoc Po Box 1601, Fresno 93717 | (559) 276-8588 |
| Ken Wagner Investigations 3610 N Effie St, Fresno 93726 | (559) 229-9247 |
| Lookout Investigations 7081 N Marx #104-235, Fresno 93711 | (559) 447-5847 |
| Loss Protection & Invstgtns 2882 E Annadale Ave, Fresno 93706 | (559) 268-7472 |
| Mark Ii Investigations 594 E Serena Ave, Fresno 93720 | (559) 225-9059 |
| Mc Fadden Investigations 7708 N 9th St, Fresno 93720 | (559) 432-6356 |
| Mitchell & Assoc Invstgtns 439 N Chestnut Ave, Fresno 93702 | (559) 252-8488 |
| Monte Montoya & Assoc 4294 N Hughes Ave # 106, Fresno 93705 | (559) 227-3805 |
| Pacific Resource Investigative Po Box 4176, Fresno 93744 | (559) 225-7774 |
| Pearce Corp 7797 N 1st St, Fresno 93720 | (559) 432-4444 |
| Pipkin Detective Agency 2950 Mariposa St, Fresno 93721 | (559) 486-3532 |
| Rick Barclay Investigations 516 W Shaw Ave, Fresno 93704 | (559) 226-3649 |
| Search & Serve Process Servers 7010 N Marks Ave, Fresno 93711 | (559) 213-4042 |
| Specialized Reporting Svc 2547 W Shaw Ave # 116, Fresno 93711 | (559) 222-2676 |
| Stealth Investigations Cnslnts 2341 E Ashlan Ave, Fresno 93726 | (559) 225-4039 |
| Strategic Investigation Group 2150 Tulare St, Fresno 93721 | (559) 237-9500 |
| Walker & Assoc Fresno 93720 | (559) 323-4691 |
| West Coast Intelligence 468 E Shaw Ave # 141, Fresno 93710 | (559) 264-3333 |
| Winstead Investigate Svc Fresno 93711 | (559) 438-8721 |
| J Johnson & Assoc Fresno 93711 | (559) 447-5568 |