| Business | Phone |
| Initial Security 6707 Brentwood Stair Rd 225, Fort Worth 76112 | (817) 536-8855 |
| Intrastate Security 6601 Bob Hanger St, Fort Worth 76179 | (817) 237-1293 |
| Metco Security 3529 Denton Hwy, Fort Worth 76117 | (817) 831-6888 |
| P M Security Investigations 6032 Yeary St, Fort Worth 76135 | (817) 237-4555 |
| Pioneer Security/Investigation 5105 Brentwood Stair Rd, Fort Worth 76112 | (817) 624-3876 |
| Premium Security 6312 Forest Hill Dr, Fort Worth 76119 | (817) 413-4221 |
| Red Horse Protection Inc 8008 Camp Bowie W, Fort Worth 76116 | (817) 244-0222 |
| Seawinns Security Inc 6725 Baker Blvd, Fort Worth 76118 | (817) 589-1586 |
| Securitas Security Svc Usa Inc 6707 Brentwood Stair Rd, Fort Worth 76112 | (817) 492-8001 |
| Securitas Security Svc Usa Inc 4150 International Plz 100, Fort Worth 76109 | (817) 731-7590 |
| Security & Guard Svc 6601 Bob Hanger St, Fort Worth 76179 | (817) 681-8070 |
| Securitylink From Ameritech 7434 Tower St, Fort Worth 76118 | (817) 589-1564 |
| Stallion Security Svc Fort Worth 76106 | (817) 624-5845 |
| Texas Industrial Security Inc 101 Summit Ave 404, Fort Worth 76102 | (817) 335-3046 |
| A 1 Detectives 201 E Belknap St, Fort Worth 76102 | (817) 336-0006 |
| Akal Security 501 W 10th St, Fort Worth 76102 | (817) 885-7804 |
| Allen Security Inc Fort Worth 76102 | (817) 996-7404 |
| Central Security Svc 5601 Bridge St 321, Fort Worth 76112 | (817) 492-7040 |
| Chapa's Security Svc 4233 Village Creek Rd, Fort Worth 76119 | (817) 534-6860 |
| Coastal International Security 1120 W Fuller Ave, Fort Worth 76115 | (817) 920-0016 |
| Cornerstone Security 650 W Vickery Blvd 100, Fort Worth 76104 | (817) 569-7800 |
| County Security Svc 8113 Raymond Ave, Fort Worth 76108 | (817) 560-2112 |
| Dfw Security Protective 5217 White Sands Dr, Fort Worth 76137 | (817) 498-5253 |
| Double Edge Security Svc 1015 Pennsylvania Ave, Fort Worth 76104 | (817) 335-7233 |
| Eagle Eye Security Corp 6312 Kary Lynn Dr S, Fort Worth 76148 | (817) 589-9733 |
| First Watch Security Svc 3909 Seven Gables St, Fort Worth 76133 | (817) 346-8567 |
| Guardian Protective Svc 308 W Cannon St, Fort Worth 76104 | (817) 877-3494 |
| Guardsmark Inc 6737 Brentwood Stair Rd, Fort Worth 76112 | (817) 492-4007 |