| Business Name | Address | |
| Michael'S Lock & Key | 522 Pulaski Hwy Joppa, MD 21085 |
 |
| Wiley'S Lock & Key Svc | 327 Chimney Oak Dr Joppa, MD 21085 |
|
| Interstate Locksmith Group | Perry Hall, MD 21128 | |
| Access Lock & Key | 1011 Main St Fallston, MD 21047 |
|
| Pop-A-Lock | Nottingham, MD 21236 | |