8 septic contractors on record for St. Johns County. All phone numbers from the Florida DEP Operator Certification Program business authorizations.
8 state-recognized contractors are listed below with phone numbers straight from the Florida roster — call one directly. Most tanks need pumping every 3–5 years, and a failed system costs 10–30× more than routine maintenance.
📞 See St. Johns County septic pros ↓| Company | Services | Phone |
|---|---|---|
| Burney's Septic Tank Service Inc.. | Septic Authorization | — |
| East Coast Septic Services LLC | Septic Authorization | — |
| Gator Septic LLC | Septic Authorization | — |
| Mcdaniel's Sand & Septic Tank Company Inc.. | Septic Authorization | — |
| Moore Sand & Septic Inc.. | Septic Authorization | — |
| Outhouse Septic Inc.. | Septic Authorization | — |
| S & L Land Development Inc.. | Septic Authorization | — |
| St. Johns Precast Inc. | Septic Authorization | — |
Florida requires septic contractors to hold a registration and business authorization under the DEP Operator Certification Program (formerly under DOH). County health departments permit installations, repairs, and inspections — and Florida's periodic pump-out and inspection rules are among the strictest in the Southeast. If you're buying a home with a septic system in St. Johns County, ask for the permit history and get an inspection before closing.