| Business Name | Address | |
| 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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| Koehler Electric | 14894 S Us Highway 181 San Antonio, TX 78223 |
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| Morlandt Electric Co Inc | 9425 Old Corpus Christi Hwy San Antonio, TX 78223 |
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| International Electrical | 2547 Goliad Rd San Antonio, TX 78223 |
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