| Business Name | Address | |
| Smith Electric Co | 6392 Metcalf Rd Grant Twp, MI 48032 |
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| John Deising Electric | 3614 N River Rd Fort Gratiot, MI 48059 |
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| Cusworth Electric Inc | 5445 Lakeshore Rd Fort Gratiot, MI 48059 |
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| Detroit Electical Svc LL | 3993 Metcalf Rd Fort Gratiot, MI 48059 |
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| Northern Electric & Lighting | 3924 Pine Grove Ave Fort Gratiot, MI 48059 |
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