| Business | Phone |
| Byrd Electric Contractors Inc 705 E Court St, Marion 28752 | (828) 652-2818 |
| Controls Interface 5250 Sugar Hill Rd, Marion 28752 | (828) 738-8600 |
| De Soto Electric Co 293 E Oak St, Marion 28752 | (828) 652-6893 |
| Derrick Brooks Electric Inc 14 S Garden St, Marion 28752 | (828) 652-4566 |
| Iem Inc 145 Henry Mccall Rd, Marion 28752 | (828) 724-4018 |
| Loftis Electric Co 476 Lake Tahoma Rd, Marion 28752 | (828) 724-9281 |
| Mercury Electric Svc 58 Nichols Dr, Marion 28752 | (828) 659-6360 |
| Trace Electric Marion 28752 | (828) 652-7783 |