| Business | Phone |
| Daughrity & Son Plumbing Co 1635 Wheat St, Sumter 29154 | (803) 481-8971 |
| Dubose Plumbing Co 2908 Hwy 15 S, Sumter 29150 | (803) 436-4067 |
| Hill Plumbing & Electric Co 438 N Main St, Sumter 29150 | (803) 773-6689 |
| Southern Plumbing Co 632 Lewis Rd, Sumter 29154 | (803) 775-6941 |
| Jimmy Jordan Plumbing Svc 1924 Pinewood Rd, Sumter 29154 | (803) 506-2111 |
| Jones Plumbing Co 201 S Harvin St, Sumter 29150 | (803) 775-3622 |
| Lee Plumbing Co 2 Commerce St, Sumter 29150 | (803) 473-3425 |
| Osborne Plumbing 3444 Ramsey Rd, Sumter 29154 | (803) 481-5266 |
| Osborne Plumbing Co 1665 Lewis Rd, Sumter 29154 | (803) 481-2966 |
| Osborne Plumbing Co 2290 Nettles Rd, Sumter 29154 | (803) 481-4268 |
| Ossco Products 5 Strange St, Sumter 29153 | (803) 773-2993 |
| Newman Plumbing Co 2935 Bertha Cir, Sumter 29153 | (803) 481-8397 |