| Business | Phone |
| A Arsenal Security Co Indianapolis 46254 | (317) 388-9942 |
| A T Systems Technology 6635 E 30th St, Indianapolis 46219 | (317) 591-2616 |
| A-Aasen's Alarm Co 5306 N Keystone Ave, Indianapolis 46220 | (317) 257-8910 |
| Advance Tactics Security 2505 Bloyd Ave, Indianapolis 46218 | (317) 226-9700 |
| Angel Protection Svc Po Box 55544, Indianapolis 46205 | (317) 685-6008 |
| Brink's Home Security Inc 9273 Castlegate Dr, Indianapolis 46256 | (317) 579-1260 |
| Central Security & Comms 6821 E 32nd St, Indianapolis 46226 | (317) 543-1300 |
| Central Security Systems 6831 E 32nd St, Indianapolis 46226 | (317) 545-4602 |
| Circle City Alarm & Security 5355 E 38th St # 110, Indianapolis 46218 | (317) 542-7087 |
| Corman Security & Electronics 1351 Whitty Ln, Indianapolis 46229 | (317) 897-4862 |
| Electrical Equipment Co Inc 5150 E 65th St # A, Indianapolis 46220 | (317) 849-4883 |
| Fry Security 3412 Sherburne Ln, Indianapolis 46222 | (317) 920-1799 |
| Full Armor Security Svc Inc 8470 Allison Pointe Blvd, Indianapolis 46250 | (317) 713-2991 |
| Ici Security Systems 550 Castle Manor Ct, Indianapolis 46214 | (317) 487-0443 |
| Williams Associates Security 5323 E 27th St, Indianapolis 46218 | (317) 261-1033 |
| Superior Security 5817 W 73rd St, Indianapolis 46278 | (317) 291-4183 |
| Sonitrol 219 E Saint Joseph St, Indianapolis 46202 | (317) 261-2600 |
| Ntc Electronics Inc 5342 W 79th St, Indianapolis 46268 | (317) 337-2020 |
| Midwest Security Direct 7098 N Shadeland Ave # G, Indianapolis 46220 | (317) 578-7590 |
| Multiguard Corp 2910 N Mitthoeffer Pl, Indianapolis 46229 | (317) 844-8116 |
| Magnavox Home Security 7419 Tarragon Ln, Indianapolis 46237 | (317) 859-8114 |