| Business | Phone |
| J Gordon Pihl & Assoc 242 Broadway St # 3, Chico 95928 | (530) 895-1425 |
| Donald L Smith 700 Salem St # 215, Chico 95928 | (530) 343-8722 |
| Art Suniga Investigations Po Box 572, Chico 95927 | (530) 343-3499 |
| Michael Burelson Chico 95928 | (530) 342-9730 |
| C Fedler & Assoc Chico 95926 | (530) 893-9591 |
| E Joseph Investigations Chico 95926 | (530) 345-4966 |
| Louis L Parker Po Box 881, Chico 95927 | (530) 893-4610 |
| Stoneface Investigations 236 W East Ave # A320, Chico 95926 | (530) 895-9174 |
| Stovall Associates Po Box 4413, Chico 95927 | (530) 345-1386 |
| Donald L Smith 982 E Lassen Ave # 39, Chico 95973 | (530) 343-8722 |