| Business Name | Address | |
| G & H Electrical Construction | 810 Stirling St Coatesville, PA 19320 |
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| Harrington & Sons Inc | Route 340 Wagontown, PA 19376 |
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| Mattson Electrical Maintenance | Pomeroy, PA 19367 |
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| Boyle Electrical Contractors | 3204 Norma Dr Thorndale, PA 19372 |
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| Wright Tech Electric | 3615 S Blackhorse Rd Parkesburg, PA 19365 |
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