| Business Name | Address | |
| Estess Electric & Machine Co | 4320 Noyes Rd Von Ormy, TX 78073 |
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| Yourman's Electric Inc | 10815 Allison Ln Atascosa, TX 78002 |
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| Lyght-Tel Electrical Tech | 14027 Willow Ln Lytle, TX 78052 |
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| South Texas Meterloops | 19155 Applewhite Rd San Antonio, TX 78264 |
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| Nitro Electric & Martin Wright | 15800 Applewhite Rd San Antonio, TX 78264 |
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