| Business | Phone |
| Williford Electrical 107 Osborne St, Union 29379 | (864) 427-0100 |
| Harris Electric Svc 121 Toney Rd, Union 29379 | (864) 427-2732 |
| Stanley Midway Buffalo Rd, Union 29379 | (864) 427-7646 |
| J & B Electrical Svc & Sales 305 May St, Union 29379 | (864) 427-4609 |
| Ott Electric 501 Browns Creek Rd, Union 29379 | (843) 379-6324 |