Grant'S Plumbing LLC

State-Certified Septic Contractor — FL DEP #SA0252272 (Authorized business)Grant’s Plumbing LLC is a state-authorized Florida septic tank contracting business, holding Florida DEP credential number SA0252272. Serving Jacksonville and Duval County, the company provides installation, pumping, repair, and maintenance of on-site sewage and septic systems. The credential is active through March 31, 2027, and is verifiable in Florida’s state septic database. A linked Florida contractor registration (SM0252007) is on file. This listing is for homeowners and property owners seeking a licensed contractor for new systems, tank pumping, inspections, or repairs.

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