Licensed septic companies in Clay County, Florida
6 businesses on Florida’s septic licensing records give Clay County as its address, alongside 6 individually licensed onsite professionals.
Licensed businesses based in Clay County
- Champion Septic IncorporatedMiddleburgBusinesseLicence expires March 31, 2027
- Clay Septic & Land Development Inc.Keystone HeightsBusinesseLicence expires March 31, 2027
- Florida Pump Service Inc.Orange ParkBusinesseLicence expires March 31, 2027
- J&J Septic LLCGreen Cove SpringsBusinesseLicence expires March 31, 2027
- Michael D. Mosley Septic ServiceMiddleburgBusinesseLicence expires December 31, 2069
- Sunshine State Septic LLCKeystone HeightsBusinesseLicence expires March 31, 2027
| Company | Licensed for | Licence expires |
|---|---|---|
| Champion Septic IncorporatedMiddleburg | Businesse | March 31, 2027 |
| Clay Septic & Land Development Inc.Keystone Heights | Businesse | March 31, 2027 |
| Florida Pump Service Inc.Orange Park | Businesse | March 31, 2027 |
| J&J Septic LLCGreen Cove Springs | Businesse | March 31, 2027 |
| Michael D. Mosley Septic ServiceMiddleburg | Businesse | December 31, 2069 |
| Sunshine State Septic LLCKeystone Heights | Businesse | March 31, 2027 |
Individually licensed onsite professionals in Clay County
Florida licenses people as well as companies. These are the named professionals the state has licensed, listed with the licence they hold and when it expires. They are usually employed by one of the businesses above.
| Name | Licence | City | Expires |
|---|---|---|---|
| Bradley Scott Harvey | Registered Septic Tank ContractorNo. SR0021416 | Keystone Heights | September 30, 2027 |
| James Champion | Registered Septic Tank ContractorNo. SR0121714 | Middleburg | September 30, 2026 |
| John W. Upthegrove JR. | Registered Septic Tank ContractorNo. SR0890541 | Keystone Heights | September 30, 2027 |
| Mark J. Easterling JR | Registered Septic Tank ContractorNo. SR0161777 | Orange Park | September 30, 2026 |
| Matthew Dalton Flint | Registered Septic Tank ContractorNo. SR0991476 | Keystone Heights | September 30, 2027 |
| Michael D. Mosley | Registered Septic Tank ContractorNo. SR0151756 | Middleburg | September 30, 2026 |
Who handles septic permits in Clay County
Florida authorises the business and registers the individual contractor who qualifies it. DEP permits septic systems in some counties and the county health department does it in the rest, so the permit office depends on where you are — but the licence check is always DEP.
Towns in Clay County
Where in the county each licensed business is based.
Licensed companies in neighbouring counties
A Florida septic licence is valid statewide, so a company listed in an adjoining county can legally do the work in Clay County.
Records as published August 26, 2026. A licence can lapse at any time — confirm with DEP's own septic business authorisation search before hiring. Report a correction.