| Business | Phone |
| Alfi Electronics 285 Ne 185th St # 23, Miami 33179 | (305) 654-8484 |
| American Systems For Security 9530 Nw 26th Ave, Miami 33147 | (305) 835-7808 |
| Skylight Security System 9810 Sw 50th St, Miami 33165 | (305) 275-0709 |
| Advanced Security & Surveillance, Inc. 2450 SW 59 Avenue, Miami 33155 | (954) 394-0460 |