| Business Name | Address | |
| Smith Electrical & Controls | PO Box 2496 Calhoun, GA 30703 |
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| Elrod & Electric & Plumbing | 870 Herrington Bend Rd NW Calhoun, GA 30701 |
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| Tri-Tex Inc | 1201 Curtis Pkwy SE Calhoun, GA 30701 |
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| Fox Systems Inc | 1771 S Us Highway 41 SE Calhoun, GA 30701 |
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| Langston Outdoor Light & Elec | 418 Elm St Calhoun, GA 30701 |
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