| Business Name | Address | |
| Clark'S Service | 1901 Oak St Niles, MI 49120 |
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| J R Locks | Granger, IN 46530 | |
| Mark'S Safe & Lock Svc Inc | Granger, IN 46530 | |
| Thomas Safe Lock & Key Svc | 812 Portage Ave South Bend, IN 46616 |
|
| Michael'S Lock Svc | 644 Saint Joseph Ave Berrien Springs, MI 49103 |
|