| Professional Fire Protection in Orange, CA |
| Alert-Tech Systems in Lake City, FL |
| Alarm Detection Industries Inc in Sterling, IL |
| Alterman Communications in San Antonio, TX |
| Paladin Protective Systems Inc in Cleveland, OH |
| ADT in Winston Salem, NC |
| Alarm-Pro Security Co in Hackensack, NJ |
| Saga Inc in New York, NY |
| Hilltop Alarms in Yorba Linda, CA |
| Piper Fire Protection Inc in Fort Myers, FL |
| Digital Security in Hampton, VA |
| Lyntronics Security Systems in Gallipolis, OH |
| Eyewitness Surveillance in Annapolis, MD |
| Security Alliance in Danville, VA |
| SDS, Inc. - Superior Detection Systems, Inc. in Brentwood, TN |
