A1 Septic Service Inc.

State-Certified Septic Contractor — FL DEP #SA0171964 (Authorized business)A1 Septic Service Inc. is a state-authorized Florida septic tank contracting business holding Florida DEP credential number SA0171964 (active through March 31, 2027), with linked contractor registration SR0991337 on file. Serving Jacksonville and Duval County, the company provides installation, pumping, repair, and maintenance of on-site sewage and septic systems. This credential is verifiable in Florida’s state septic database, confirming the contractor’s authorization for new septic and drainfield installation, tank pumping, inspections, and repairs for residential and property owners.

Compare all 39 state-certified septic contractors in Jacksonville, each matched to a Florida DEP septic registration.