| Business Name | Address | |
| Huffines Electric Inc | 3933 Old State Route 85 Hwy Gainesboro, TN 38562 |
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| Montgomery Electric | 313 Draper Ln Gainesboro, TN 38562 |
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| Carmacks Home Svc | 430 Ernest Phann Ln Gainesboro, TN 38562 |
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| United Transformer Maintenance | 400 Elrod Ln Gainesboro, TN 38562 |
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| Allison Wiring & Plumbing Co | 334 Lebanon Hwy Carthage, TN 37030 |
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