| Business Name | Address | |
| Davis Safe & Lock | 31 Dovercrest Rd Eighty Four, PA 15330 |
 |
| Armory Locksmiths | 205 W Main St Monongahela, PA 15063 |
|
| John Takach Co | 800 Mckean Ave Donora, PA 15033 |
|
| Washington Lock & Alarm | 350 Fisher Hollow Rd Amity, PA 15311 |
|
| Lock & Safe Technician | Po Box 572 Canonsburg, PA 15317 |
|