| Business | Phone |
| Affordable Plumbing 8801 Highway 58, Harrison 37341 | (423) 344-7477 |
| Cannon's Plumming Co 6905 Short Tail Springs Rd, Harrison 37341 | (423) 488-1111 |
| Plumbing & Home Repair 6613 Cooley Rd, Harrison 37341 | (423) 344-7737 |
| Gilchrist Plumbing & Electric 7261 Shore Dr, Harrison 37341 | (423) 326-0048 |
| Manus Plumbing 5551 Barn Rd, Harrison 37341 | (423) 344-5747 |
| Manus Plumbing 8436 Cantrell Ln, Harrison 37341 | (423) 645-0591 |
| Keeney Plumbing 6627 Harrison Heights Dr, Harrison 37341 | (423) 344-5094 |