| Business | Phone |
| Winston Salem Utilities Div 100 E 1st St # 131, Winston Salem 27101 | (336) 727-2355 |
| Utilities Div 102 W 3rd St, Winston Salem 27101 | (336) 727-2355 |
| Thomas Water Treatment 1201 S Martin Luther King Jr, Winston Salem 27107 | (336) 784-7597 |
| Elledge Wastewater Treatment 2801 Griffith Rd, Winston Salem 27103 | (336) 765-0165 |