| Business | Phone |
| Thomson Utilities Supt 309 Main St, Thomson 30824 | (706) 595-1781 |
| Thomson Wastewater Trtmt Plant 507 Southside Dr, Thomson 30824 | (706) 595-5572 |
| Thomson Water Filter Plant 5146 Lincolnton Rd, Thomson 30824 | (706) 595-1262 |
| Thomson Water Filter Plant 855 Augusta Rd, Thomson 30824 | (706) 595-1312 |
| Mc Duffie County Recycling 863 Augusta Rd, Thomson 30824 | (706) 595-0176 |
| Maintenance Facility 317 Railroad St, Thomson 30824 | (706) 595-3751 |