| Business | Phone |
| Adt Edison Security Svc Thousand Oaks 91360 | (805) 777-1650 |
| Assi Security Inc 108 Thoreau Cir, Thousand Oaks 91360 | (805) 495-8666 |
| Crime Protect 222 W Hillcrest Dr, Thousand Oaks 91360 | (805) 449-1554 |
| Dictograph Security Systems 1204 E Thousand Oaks Blvd, Thousand Oaks 91362 | (805) 496-2778 |
| Honeywell Security 43 E Avenida De Los Arboles, Thousand Oaks 91360 | (805) 492-8935 |
| Premier Built-In Systems Thousand Oaks 91360 | (805) 379-2397 |
| Sunset Alarm Inc Thousand Oaks 91360 | (805) 497-8894 |
| Vant Systems Inc Thousand Oaks 91360 | (805) 497-1733 |