Registered septic tank contractors in Seminole County, Florida
6 people on Florida’s roster of registered septic tank contractors give Seminole County as their address. A registered septic tank contractor is someone who is registered to install, repair and alter onsite sewage treatment and disposal systems.
| Name | Licence | City | Expires |
|---|---|---|---|
| Amy J. Clark | Registered Septic Tank ContractorNo. SR0081618 | Geneva | September 30, 2026 |
| Frank D. Clark | Registered Septic Tank ContractorNo. SR0011390 | Geneva | September 30, 2026 |
| Jeffrey L. Califar | Registered Septic Tank ContractorNo. SR0081623 | Oviedo | September 30, 2026 |
| Jose R. Negron | Registered Septic Tank ContractorNo. SR0201873 | Sanford | September 30, 2026 |
| Joseph G. Bicknell | Registered Septic Tank ContractorNo. SR0131731 | Casselberry | September 30, 2026 |
| Nathaniel Thomas Galloway | Registered Septic Tank ContractorNo. SR0991448 | Sanford | September 30, 2027 |
What “Registered septic tank contractor” means in Florida
Being on this roster means Florida DEP has licensed this person for is registered to install, repair and alter onsite sewage treatment and disposal systems. It is not a rating, a review, or a statement about price, insurance or workmanship.
Business authorisations and contractor registrations each carry their own expiration date, shown on every listing. DEP's list is generated live from its database, so what appears here is what DEP held on the day it was fetched.
Before you hire, confirm the licence with DEP's own septic business authorisation search. How to verify →
Registered septic tank contractors in neighbouring counties
Records as published August 26, 2026. Report a correction.