| Business Name | Address | |
| Chelsea Lock Co | Grosse Pointe, MI 48236 |  |
| Village Lock & Home Repair Co | 18554 Mack Ave Grosse Pte Farms, MI 48236 |
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| Access 1 Lock & Safe | 17336 Harper Ave # 300 Detroit, MI 48224 |
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| Eastside Locksmith | 15138 E Warren Ave Detroit, MI 48224 |
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| Ben'S Lock & Alarm | 24711 Harper Ave St Clair Shores, MI 48080 |
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