SepticRooter™
Metro Atlanta & North Georgia Septic Experts
(678) 744-7878
(678) 744-7878
Most homeowners get a wildly different number from every contractor they call. Here's why — and what actually determines the price of your specific project.
(678) 744-7878
The Real NumbersMost residential full system replacements in Metro Atlanta and North Georgia run $10,000–$25,000. The median project is around $14,000–$18,000. Wide range because site conditions vary dramatically.
If your drain field is still healthy and only the tank needs replacing, the range is typically $4,000–$8,000. This is far less disruptive — no field excavation required.
A field replacement without tank replacement typically runs $8,000–$18,000. The range reflects lot access, field size, and whether existing laterals can be reused.
When conventional systems won't work — poor soil, high water table, small lot — an engineered alternative system runs $18,000–$40,000+. These are more complex to design and install but make otherwise-unusable sites work.
Not all field problems require full replacement. Localized failure, a single bad lateral, or a clogged distribution box can sometimes be repaired for $1,500–$5,000. Always get a diagnosis before assuming you need full replacement.
(678) 744-7878
What Drives the PriceGeorgia's red clay doesn't drain like sandy soil. Tight clay means you need more drain field square footage or an alternative system. Perc tests establish your site's absorption rate and directly determine field size.
Georgia requires minimum setbacks from wells, property lines, structures, and waterways. A small lot with a well can limit where a new field can go — sometimes requiring a more expensive system type.
A flat, open backyard is cheap to excavate. A steeply sloped lot with mature trees, a pool, or a septic system that's hard to reach adds significant equipment and time costs.
All septic replacements in Georgia require county health department permits, and alternative systems require engineered drawings. Permit fees range from a few hundred to over $1,000 depending on the county.
The cheapest replacement — conventional gravity system — only works on sites that perc adequately. Sites that fail the perc test require pressure-dosed or alternative systems that cost significantly more.
A system that's been neglected — no pumping, deferred repairs — often has more collateral damage. A broken baffle that ran for years may mean the field is also compromised. Catching problems early reduces scope.
What the Process Looks LikeWe come to your property, assess the system, and determine what actually needs replacing. We won't recommend full replacement if a repair will solve the problem.
If the field needs replacing, we perform perc testing (or review existing test results) and design the replacement system for your specific site conditions.
We file all permit applications with your county health department and manage the approval process. You don't make a single trip to any county office.
Our licensed crew handles full excavation, installation, and restoration. Most residential replacements take 1–3 days of on-site work once permits are issued.
We schedule the required county inspection and guarantee it passes on the first try. You get full documentation.
Good To Know
More Homeowner GuidesReal answers to the questions Georgia homeowners ask most often.
The SepticRooter Family & Crew
Describe your situation and we'll point you in the right direction — no pressure, no runaround.
(678) 744-7878