| Business Name | Address | |
| Associated Electric & Plumbing | 2 Main St Bunker, MO 63629 |
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| Ray Gibson Electric | RR 2 Potosi, MO 63664 |
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| Dennis Blair Electric | 201 E High St Potosi, MO 63664 |
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| Rick's Electric | 230 E High St Potosi, MO 63664 |
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| Dennis Blair Electric | 102 S Water St Potosi, MO 63664 |
|