| Business Name | Address | |
| Haddigan Electrical Contr | 4106 Colonel Vanderhorst Cir Mt Pleasant, SC 29466 |
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| Hytec Electric Electronics Inc | 3650 Rourk St Charleston, SC 29405 |
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| L & M Electric | 2567 Oscar Johnson Dr Charleston, SC 29405 |
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| H & H Electrical Maintenance | 2504 Spruill Ave North Charleston, SC 29405 |
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| Widener Electric Inc | 4155 Dorchester Rd # A Charleston, SC 29405 |
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