| Business Name | Address | |
| Nathaniel Brothers Lock & Key | 515 10th St Ford City, PA 16226 |
 |
| Walter T Seaman & Son | Po Box 2058 Lower Burrell, PA 15068 |
|
| Frank G Forbes Locksmith | Springdale, PA 15144 | |
| Owens Locksmith | Murrysville, PA 15668 | |
| Access Systems Integration | 9 Harmar Dr Cheswick, PA 15024 |
|