Phone: (323) 245-1701 Glendale, California 835 Milford Street, 91203 |
 | Armguard Security & Patrol Phone: (818) 956-6329 Glendale, California 229 North Central Avenue Suite 105, 91203 |
| Ken Electronics Phone: (818) 291-0577 Glendale, California 635 West Colorado Street, 91204 |
| Axcell Systems Phone: (818) 500-9099 Glendale, California 3715 Market Street, 91208 |
| #1 Locks & Security Phone: (818) 638-8392 Glendale, California 322 East Broadway, 91205 |
| Koko's Lock & Key Phone: (818) 500-1438 Glendale, California 420 North Glendale Avenue, 91206 |
| Hi-Tech Electro Design Phone: (818) 242-4228 Glendale, California 1554 Victory Boulevard, 91201 |
| Greater California Alarms Phone: (818) 243-6192 Glendale, California 272 West Kenneth Road, 91202 |
| Alarmtek Security Systems Phone: (818) 500-9993 Glendale, California 444 Milford Street Apt 2, 91203 |
| Campus Security Phone: (818) 550-9755 Glendale, California 229 North Central Avenue, 91203 |
| Richardson Electronics Phone: (818) 409-1701 Glendale, California 711 Ivy Street, 91204 |
| Maple Garden Phone: (818) 247-7624 Glendale, California 825 East Maple Street, 91205 |
| Parsons Enterprises Phone: (323) 469-5072 Glendale, California 555 West Colorado Street, 91204 |
| Glendale Fire Systems Phone: (818) 244-3473 Glendale, California 6657 San Fernando Road, 91201 |
| Simplex Time Recorder CO Phone: (805) 642-0366 Glendale, California 1325 Grand Central Avenue, 91201 |
| Master Protection Enterprises Phone: (323) 225-6666 Glendale, California 900 Allen Avenue, 91201 |
| Simplex Time Recorder Phone: (818) 247-1199 Glendale, California 900 Allen Avenue, 91201 |
| L. A. County Fire Protection Co. Phone: (818) 843-0600 Glendale, California 1318 Linden Avenue, 91201 |
| National Fire Systems & Services Phone: (818) 242-3473 Glendale, California 555 Arden Avenue, 91203 |
| MIN YONG Kim Phone: (818) 247-6324 Glendale, California 800 East Broadway, 91205 |
