| Business | Phone |
| Top Protection Private Scrty 6657 Reseda Blvd, Reseda 91335 | (818) 757-1014 |
| All Action Security Inc 8233 White Oak Ave, Reseda 91335 | (818) 996-0101 |
| Alliance International Scrty 17750 Sherman Way, Reseda 91335 | (818) 654-9572 |
| Allied Nationwide Security Inc 18570 Sherman Way # C1, Reseda 91335 | (818) 668-8417 |