| Business | Phone |
| Cia Security Solutions 100 Broadhollow Rd # 105, Farmingdale 11735 | (631) 249-2081 |
| Outrider Security 144 Rome St, Farmingdale 11735 | (631) 293-1982 |
| Rume Corp 100 Carolyn Blvd, Farmingdale 11735 | (631) 694-3709 |
| Sound Threshold Systems 100 Carolyn Blvd, Farmingdale 11735 | (631) 845-7052 |