Billy Fuller
Verified · Lic. SR0890884St. Augustine, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
St. Johns County, FL · Septic Repair
Septic Repair in St. Johns County
Most septic problems in St. Johns County are far cheaper to repair early than to ignore.
Septic repair covers everything between a routine pump-out and a full system replacement: a failed pump, a cracked baffle, a broken or root-invaded pipe, or a drainfield that's starting to fail. Caught early, most are modest fixes.
The expensive end is the drainfield. The whole point of catching a repair early — odors, slow drains, a soggy yard — is to fix the system before the drainfield is damaged beyond rehabilitation.
Local conditions in St. Johns County
St. Johns County's ground shapes the failures we see: much of the area has a high seasonal water table, so drainfields are often mounded above natural grade. wet-season groundwater leaves little vertical separation, the most common reason systems fail here.
How a repair visit works
- Diagnose the system. The tank is pumped and inspected; a camera or dye test may be used to find the failure.
- Pinpoint the failed part. Pump, baffle, filter, pipe, or drainfield — the specific component is identified before any quote.
- Repair vs. replace. You get an honest call on whether a targeted repair will hold or the component needs replacing.
- Permit if required. Drainfield and structural repairs typically need a county permit.
- Repair and verify. The fix is made and the system is tested to confirm normal flow.
What drives the cost
- Which component failed (a pump is far cheaper than a drainfield)
- Whether a permit is required
- Parts and pump horsepower
- Excavation and access
- How far the problem has progressed
How to choose a pro
- Use a licensed contractor who diagnoses before quoting
- Get an honest repair-vs-replace recommendation
- Make sure drainfield work is permitted
- Ask for the diagnosis in writing
10 septic repair providers in St. Johns County
License-verified contractors (active state license) are listed first.
Charles Mullis
Verified · Lic. SR0221923St. Augustine, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
Curtis Robinson
Verified · Lic. SR0091633St. Augustine, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
Dorothy Gray
Verified · Lic. SR0041465Elkton, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
Edward Thomas
Verified · Lic. SR0991450St Augustine, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
Jackson Burney
Verified · Lic. SR0071572St. Augustine, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
John Moore
Verified · Lic. SR0890629St. Augustine, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
Patrick Pacetti
Verified · Lic. SR0991440St Augustine, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
Stephen Mcdaniel
Verified · Lic. SR0890514St. Augustine, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
Susan Van Dyke
Verified · Lic. SR0051496St. Augustine, FL
Septic Tank PumpingSeptic RepairSeptic InspectionSeptic System Installation
Registered Septic Tank Contractor · FL DEP OSTDS · verified 2026-06-25
Septic Repair in St. Johns County — FAQ
How much do septic repairs cost in St. Johns County?
It depends entirely on the part: a pump or baffle repair may run a few hundred dollars, while drainfield repairs reach into the thousands. Diagnosis comes first.
Can a failing drainfield be saved?
Sometimes — rest, jetting, or aeration can rehabilitate a field caught early. Once it's fully clogged, replacement is usually the only fix.
Is it a clog or a drainfield problem?
If a pump-out fixes it for months, it was likely a clog or full tank. If it backs up again within days, the drainfield is the suspect.