| Business Name | Address | |
| Langhamer Electric | 702 Upton Ave Schulenburg, TX 78956 |
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| Leon's Electric & Plumbing | 719 Upton Ave Schulenburg, TX 78956 |
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| Quality Electrical Svc | 440 Holub Rd Schulenburg, TX 78956 |
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| Edward Boettcher | 1069 Annette Dr Columbus, TX 78934 |
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| Faldyn Electrical & Plumbing | RR 2 Box 223d Columbus, TX 78934 |
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