| Business Name | Address | |
| Smith's Electric | PO Box 46 Trafford, PA 15085 |
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| P C & Son Electric | 32 Bluff St Trafford, PA 15085 |
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| Gmi Electric | 61 Oakmont St Irwin, PA 15642 |
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| B F Walker Electric | 2451 Sunset Ave North Huntingdon, PA 15642 |
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| Wall Electric | 14290 Route 30 North Huntingdon, PA 15642 |
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