| Business Name | Address | |
| Lewis Electric Co | 509 Poplar St Smackover, AR 71762 |
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| South Arkansas Elec | 3753 S Jackson Ave El Dorado, AR 71730 |
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| T & B Electric Co | 174 Union 458 El Dorado, AR 71730 |
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| E/I Technical Svc | 1722 Country Rd El Dorado, AR 71730 |
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| Electrical Maintenance Inc | 202 N Washington Ave El Dorado, AR 71730 |
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