| Business Name | Address | |
| Seidel Electric | 11 W John Adams Ave Altamont, IL 62411 |
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| Seidel Electric Svc | 1414 E 900th Ave Altamont, IL 62411 |
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| Mathias Electric & Plumbing | 9622 N 1st St Altamont, IL 62411 |
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| Spelbring Electric Inc | 102 N Main St St Elmo, IL 62458 |
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| Mettendorf Electric | RR 1 Box 144 Stewardson, IL 62463 |
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