| Business | Phone |
| Winder City Water Plant 83 W May St, Winder 30680 | (770) 867-9866 |
| Winder Clerk Office 45 E Athens St, Winder 30680 | (770) 867-3106 |
| Winder Inspection Dept 23 N Jackson St, Winder 30680 | (770) 867-3510 |
| Sewage Plant 339 Monroe Hwy, Winder 30680 | (770) 867-4334 |
| Maintenance Shop 83 W May St, Winder 30680 | (770) 867-6068 |
| Barrow City Offices 115 Lanthier St, Winder 30680 | (770) 307-4109 |