| Business Name | Address | |
| Gruenwald Electric | 101 5th Ave NE Clark, SD 57225 |
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| Jim's Electric | 16 W 7th Ave Webster, SD 57274 |
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| Dave's Electric Svc | 911 E 8th St Webster, SD 57274 |
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| Bierschbach Electric | RR 1 Box 110 Webster, SD 57274 |
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| Dupont Electric Inc | 419 4th St SW Watertown, SD 57201 |
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