| Business Name | Address | |
| Tower Electric | 409 Main St Tower, MN 55790 |
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| Iron Country Electric Inc | Tower, MN 55790 |
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| Vermilion Electric | 1781 Everett Bay Rd Tower, MN 55790 |
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| Sunsdahl Electric | 815 3rd St N Tower, MN 55790 |
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| Canoe Country Electric | 765 Kawishiwi Trl Ely, MN 55731 |
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