| Business | Phone |
| Boozer Lumber Co 1400 Atlas Rd, Columbia 29209 | (803) 776-1326 |
| Columbia Custom Woodworks 1615 Saint Andrews Terrace Rd, Columbia 29210 | (803) 731-2055 |
| Marwin Co 1703 Atlas Rd, Columbia 29209 | (803) 776-2396 |
| Southern Architectural Wdwrk 7402 Fairfield Rd, Columbia 29203 | (803) 754-4619 |