| Business | Phone |
| Crime Tek Security Svc Po Box 845, Turlock 95381 | (209) 577-5800 |
| Crimetek Security Svc 3448 N Golden State Blvd, Turlock 95382 | (209) 668-6208 |
| Delta Force Security 510 E Hawkeye Ave, Turlock 95380 | (209) 656-0909 |
| I C Security Svc 2111 Geer Rd, Turlock 95382 | (209) 667-5410 |