Septic Repair & Replacement in Port St. Lucie, FL

A large share of Port St. Lucie homes, especially in the original neighborhoods platted in the 1960s through 1980s, still rely on septic systems. Add the Treasure Coast's high water table, sandy soil, summer downpours, and systems that are now 30 to 50 years old, and it's no surprise that septic alarms, backups, and soggy drainfields are common calls here.

Port St. Lucie Septic Repair makes it simple. Tell us what's happening and we'll connect you with a licensed, insured local septic contractor who diagnoses the problem and gives you a written quote.

Septic services

• Septic System Repair in Port St. Lucie — Diagnosis and repair of pipes, baffles, lids, and components.
• Drainfield Repair and Replacement in Port St. Lucie — Restoring or replacing failed drainfields, including mounds.
• Septic Tank Replacement in Port St. Lucie — Replacing cracked, undersized, or failing tanks.
• Septic Pump and Alarm Repair in Port St. Lucie — Lift pumps, floats, control panels, and alarms.
• Septic Pumping and Inspection in Port St. Lucie — Routine pump-outs and real estate inspections.
• Septic-to-Sewer Conversion in Port St. Lucie — Connecting to city sewer and abandoning your tank.

Common septic problems

• Septic Alarm Going Off in Port St. Lucie — What to do when the septic alarm sounds.
• Sewage Backup and Slow Drains in Port St. Lucie — Gurgling, slow drains, and sewage backing up.
• Soggy Yard Over Your Drainfield in Port St. Lucie — Standing water, odors, and lush grass over the drainfield.
• Septic Smell in or Around Your Port St. Lucie Home — Sewage odors inside or outside the home.

How a typical system here works

Wastewater flows from the house into a septic tank, where solids settle and scum floats. Clarified effluent then flows, often with the help of a pump in a dosing chamber, to a drainfield (frequently a mounded bed because of the high water table), where soil filters it. When the tank isn't pumped, solids clog the drainfield; when the pump fails, the alarm sounds and effluent backs up.

Typical costs

Pumping often runs about $300 to $600, while drainfield replacement commonly falls between $5,000 and $15,000 and a full system replacement can exceed $10,000 to $20,000 depending on design requirements. See the septic cost guide.

Areas we serve

Frequently Asked Questions