| Business Name | Address | |
| H B Frazer & Co Inc | 780 Eden Rd Lancaster, PA 17601 |
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| Prospect Valley Electric | Lancaster, PA 17601 |
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| Sargent Electric Co | 2050 State Rd Lancaster, PA 17601 |
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| Joyce Electric Inc | 1668 Manheim Pike Lancaster, PA 17601 |
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| Mike's Electrical | Lancaster, PA 17601 |
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