Septic Services in Georgia

Georgia Septic Regulations

Georgia regulates septic systems through the Georgia Department of Public Health (DPH), Environmental Health Section. County Boards of Health issue permits and conduct inspections for all on-site sewage management systems. Georgia's regulations are found in the Manual for On-Site Sewage Management Systems, last updated in 2019. All new installations require a site evaluation by a county environmental health specialist, including soil analysis and a percolation test. The state requires a minimum lot size of 21,780 square feet (half acre) for properties with both a well and septic system. Systems must maintain setbacks of 100 feet from wells, 50 feet from surface water, and 10 feet from property lines. Georgia requires septic inspections at time of property transfer in the 13-county metro Atlanta area. Advanced systems require maintenance contracts filed with the county health department.

Licensing Requirements

Georgia handles onsite sewage credentials as a certification administered through county health departments, under the rule framework the Department of Public Health sets in Ga. Comp. R. & Regs. 511-3-1. That structure has a practical consequence for anyone checking a contractor: Georgia does not publish a licence number for certified septic tank installers and pumpers the way Florida or the Carolinas do, and it publishes no status field alongside its roster. There is no statewide register to look a number up in. The county health department for the county the work is in is the office that certifies, and the office that can confirm a certification is current — so ask them directly rather than relying on a number. This site marks Georgia contractors as State Listed rather than State Licensed for exactly that reason: the state publishes that the certification exists, and it would be asserting more than the source supports to call it anything else.

Environmental Considerations

Georgia's Piedmont region — stretching from metro Atlanta through middle Georgia — features dense red clay soils with notoriously poor percolation rates, making conventional drain fields challenging. Many properties require engineered alternatives. The Coastal Plain in southern Georgia has sandier soils and higher water tables. Metro Atlanta's rapid suburban expansion into Cherokee, Forsyth, Gwinnett, and Jackson counties has created enormous demand for new septic installations in exurban developments that outpace sewer infrastructure. Mountain counties in north Georgia have shallow bedrock similar to western North Carolina.

Credentials issued in Georgia

What this credential permits, as the issuing authority defines it.

This site holds 221 Georgia contractors carrying one of these credentials, read from the registers above and last checked August 20, 2026. 219 of them appear on a city page; the other 2 are in counties with no page here yet.