| Business | Phone |
| Moisture Guard Svc Inc 6615 E Rosedale St, Fort Worth 76112 | (817) 654-4969 |
| National Security & Srveillnce 2311 E Loop 820 N, Fort Worth 76118 | (817) 595-0062 |
| Dividia Technologies 4055 International Plz 550, Fort Worth 76109 | (817) 377-6215 |
| Securitas 4150 International Plz, Fort Worth 76109 | (817) 737-9395 |
| Imperial Security 3220 North Fwy 114, Fort Worth 76111 | (817) 625-3976 |
| L 3 Comm Security & Detection 4645 Parkmount Dr, Fort Worth 76137 | (817) 581-1050 |
| Adt Security Svc 6101 Grayson Ct, Fort Worth 76148 | (817) 656-9894 |