| Business Name | Address | |
| Tri Star Electric Co | 7972 E Us Highway 2 South Range, WI 54874 |
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| Bergstrom Electric Co | 1314 Ogden Ave Superior, WI 54880 |
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| Hammerbeck Electric | Superior, WI 54880 |
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| Jerry's Electric | 660 Cypress Ave Superior, WI 54880 |
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| Service Electric Of Superior | 107 Belknap St Superior, WI 54880 |
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