| Business Name | Address | |
| Gateway Locksmith Inc | East Chicago, IN 46312 |  |
| Maravilla Main Locksmith Shop | 3617 Main St East Chicago, IN 46312 |
|
| Harold'S Lock & Key Svc | 9966 S Commercial Ave Chicago, IL 60617 |
|
| Clover Locksmiths | 10108 S Ewing Ave Chicago, IL 60617 |
|
| Elmer & Son Locksmiths | Hammond, IN 46320 | |