| Business Name | Address | |
| Pyramid Control-Bovee Electric | 145 Industrial Pkwy Ithaca, MI 48847 |
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| Frank's Electric Co | 5508 W Monroe Rd Alma, MI 48801 |
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| Compton Electric | 5008 W Lincoln Rd Alma, MI 48801 |
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| Beard Electric | 4574 N State Rd Alma, MI 48801 |
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| Mike Davis Electric | 310 Euclid Ave Alma, MI 48801 |
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