| Lifemasters Security Alarms in Elk Grove, CA |
| Daart Engineering CO in San Bernardino, CA |
| J S H Sound & Security in Falmouth, MA |
| Stephen Q Murphy in Northbridge, MA |
| Muzak Systems in Harrison, AR |
| Burner Fire Control Inc in Lafayette, LA |
| Universal Protection Service in Irvine, CA |
| Tricom Inc Fire Protection in Santa Ana, CA |
| F E Moran Inc in Champaign, IL |
| Parrott Security Inc in Upper Marlboro, MD |
| MNM Group Inc in Plymouth Meeting, PA |
| Wolf Fire Protection Inc in Glen Burnie, MD |
| Security Dynamics Inc in El Paso, TX |
| Electronic Protection Service in Metairie, LA |
| Securitech systems in Newtown, CT |
