| Nutech Fire Alarm & Security in Santa Fe Springs, CA |
| Simonson Security Systems Inc in Seattle, WA |
| Logan National Security in Atlanta, GA |
| Centrak Security Service in Dover Plains, NY |
| Simplex Grinnell LP in Hialeah, FL |
| ADT Security Services Incorporated in Fort Myers, FL |
| Scott Alarm in Jacksonville, FL |
| E Specialist Inc in Hialeah, FL |
| American Alert Corporation in Ashtabula, OH |
| Northwestern Ohio Scrty Systems in Columbus, OH |
| Coastal Security Systems in Boca Raton, FL |
| Smart One Inc. in Summit, NJ |
| Symplex Grinnell in Sterling, VA |
| Choice Security Services LLC in Lancaster, PA |
| Palmer & Son Alarms Inc in Needham Heights, MA |
