| Business Name | Address | |
| Ready Electric | 643 Hilltop Trl W Fort Atkinson, WI 53538 |
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| Zap Electric | W3941 County Road Y Jefferson, WI 53549 |
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| Jefferson Current Electric Inc | N3085 County Road K Jefferson, WI 53549 |
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| Carroll Electric | 130 E Racine St Jefferson, WI 53549 |
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| Sta-Lite Corp | 235 S Dann St Whitewater, WI 53190 |
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