| Business Name | Address | |
| Brass Lock & Key Co | Po Box 219 Blue Bell, PA 19422 |
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| Craig Locksmith Svc | Ambler, PA 19002 | |
| Locksmith Hour Inc | Ambler, PA 19002 | |
| Interstate Locksmith Group Inc | Ambler, PA 19002 | |
| All-Star Locksmiths | Ambler, PA 19002 | |