| Business Name | Address | |
| Besco Electric Corp | 620 Lance Ave Shaw Afb, SC 29152 |
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| Green's Electric Svc | 61 Westwood Dr Sumter, SC 29154 |
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| Service Electric & Plumbing | 18 Hard Pack Rd Sumter, SC 29154 |
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| Robinson Electric | 1130 David Austin Rd Wedgefield, SC 29168 |
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| Ducom Industrial Electric | 366 Neeley St Sumter, SC 29150 |
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