| Business Name | Address | |
| Davidson Electric Inc | 511 Dekalb St Bridgeport, PA 19405 |
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| Double R Electric | Audubon, PA 19407 |
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| Torrisi & Co | Norristown, PA 19401 |
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| Gelet Electric | 215 W Airy St Norristown, PA 19401 |
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| Charles James Electric | 412 W Marshall St Norristown, PA 19401 |
|