| Business Name | Address | |
| Koller Electric | 841 E F St Iron Mountain, MI 49801 |
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| B & B Electric Inc | 627 Circle Dr Iron Mountain, MI 49801 |
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| M J Electric Inc | 200 W Frank Pipp Dr Iron Mountain, MI 49801 |
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| Midway Electric | 105 Kent St Iron Mountain, MI 49801 |
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| Jon Electric | 1103 River Ave Iron Mountain, MI 49801 |
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