| Business | Phone |
| Associated Systems Of Georgia 115 Newman Dr, Brunswick 31520 | (912) 265-0432 |
| Brewer Technology Solutions 4200 Coral Park Dr, Brunswick 31520 | (912) 261-1199 |
| Clark Security Systems Inc 114 Shipmaster Dr, Brunswick 31523 | (912) 265-4900 |
| Security Alert 4755 New Jesup Hwy D, Brunswick 31520 | (912) 554-1273 |
| Tutela Electronic Security 108 Northwind Dr, Brunswick 31523 | (912) 265-0070 |