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Septic Registry

Registered septic tank contractors in Nassau County, Florida

10 people on Florida’s roster of registered septic tank contractors give Nassau 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.

Registered septic tank contractors in Nassau County
NameLicenceCityExpires
Billy S. ThomasRegistered Septic Tank ContractorNo. SR0081602BrycevilleSeptember 30, 2026
Daniel R. HendricksRegistered Septic Tank ContractorNo. SR0921080CallahanSeptember 30, 2026
James N SeagravesRegistered Septic Tank ContractorNo. SR0011388Fernandina BeachSeptember 30, 2026
Kendrick A. FarmerRegistered Septic Tank ContractorNo. SR0890473CallahanSeptember 30, 2026
Kenneth E. MurrayRegistered Septic Tank ContractorNo. SR0890768YuleeSeptember 30, 2026
Klynt A. FarmerRegistered Septic Tank ContractorNo. SR0071548CallahanSeptember 30, 2026
Luke D SresovichRegistered Septic Tank ContractorNo. SR0890235Fernandina BeachSeptember 30, 2026
Martha A SresovichRegistered Septic Tank ContractorNo. SR0890236Fernandina BeachSeptember 30, 2026
Orlando J. ArendsRegistered Septic Tank ContractorNo. SR0091639CallahanSeptember 30, 2026
Ronald R. SenechalRegistered Septic Tank ContractorNo. SR0051479CallahanSeptember 30, 2026

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.