Timothy J. Lister

State-Certified Septic Contractor — FL DEP #SR0171784 (Registered)Timothy J. Lister is a Florida-registered septic contractor (Florida DEP credential number SR0171784) serving Lakeland and surrounding areas. This credential, active through September 30, 2026, is verifiable in the state’s septic contractor database. Services include installation, pumping, repair, and maintenance of on-site sewage and septic systems for Florida homeowners and property owners. As a Registered Septic Contractor, Timothy J. Lister meets state requirements for licensed septic work, including new system and drainfield installations, inspections, and repairs.

Compare all 44 state-certified septic contractors in Lakeland, each matched to a Florida DEP septic registration.