Ronald Senechal Septic LLC

State-Certified Septic Contractor — FL DEP #SA0192046 (Authorized business)Ronald Senechal Septic LLC is a state-authorized Florida septic tank contracting business, holding Florida DEP credential number SA0192046. Serving Callahan in Nassau County, the company provides installation, pumping, repair, and maintenance of on-site sewage and septic systems. The business maintains an active credential valid through March 31, 2027, with a linked Florida contractor registration on file (SR0051479). Homeowners and property owners can verify this credential in Florida’s state septic database to confirm the contractor’s authorization for new system installation, tank pumping, inspections, and repairs.

Compare all 11 state-certified septic contractors in Callahan, each matched to a Florida DEP septic registration.