| Business | Phone |
| Advanced Plumbing 7747 Drawbridge Ct, Powell 37849 | (865) 947-5265 |
| Bob Nuchols Master Plumber 7792 Cranley Rd, Powell 37849 | (865) 947-2465 |
| Powell Plumbing & Drain Svc 2920 Shropshire Blvd, Powell 37849 | (865) 947-1662 |
| Mid South Plumbing Po Box 544, Powell 37849 | (865) 938-4907 |