| Business Name | Address | |
| C & C Electric | 308 Whitehead St # A Smithville, TX 78957 |
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| John Summarell | PO Box 22 Smithville, TX 78957 |
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| L & E Svc | PO Box 603 Smithville, TX 78957 |
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| S & D Svc Co | 327 Powell Rd Smithville, TX 78957 |
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| Clarence's Refrig & Electric | 200 Olive St Smithville, TX 78957 |
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