Plumbing companies in Port St. Lucie, FL
Quick answer
2 plumbing companies have a local office in Port St. Lucie, FL on 1-800Deals: Benjamin Franklin Plumbing of Port St. Lucie and Roto-Rooter Port St Lucie, FL. Port St. The city's 2025 water quality report counts more than 100,000 connections to its water system and warns that improper piping changes can let polluted water or chemicals flow back into drinking water.
Last updated September 28, 2026. Sources are linked below.
Plumbing companies serving Port St. Lucie and nearby St. Lucie and Martin County communities, with the services and service areas each one lists. We list 2 companies with a local office here:
- Benjamin Franklin Plumbing of Port St. Lucie, 6945 NW LTC Parkway, Port St Lucie. Services include sinks, sink installation, sink repair, toilets, toilet installation, toilet repair; serves Fort Pierce, Hobe, Hobe Sound, Jensen Beach, Juno Beach, Jupiter, Jupiter Inlet Colony, Jupiter Island, Lake Park, North Palm Beach and more.
- Roto-Rooter Port St Lucie, FL, 1680 SW Bayshore Blvd, #231, Port St Lucie. Services include drain cleaning, emergency plumber, water heater repair, water damage, commercial plumbing; serves Ft Lauderdale, Vero Beach, Port St Lucie, Jensen Beach, Palm City, Coral Springs, Lantana, Lighthouse Point, Margate, Miramar and more.
What to know about plumbing in Port St. Lucie
Two aquifers, two treatment methods
Port St. Lucie Utility Systems draws water from two independent sources. Water from the East Coast Surficial aquifer, about 100 feet deep, goes through an 8-million-gallon-per-day lime softening plant, while water from the Floridan aquifer, about 1,350 feet deep, is treated at two reverse osmosis facilities before the two supplies are blended, pH adjusted and disinfected with chloramines. If you are thinking about a softener or filter, have your tap water tested first so the equipment matches the water you actually get. Source: City of Port St. Lucie Utility Systems: 2025 Water Quality Report
Hoses, sprinklers and reclaimed water
The city's 2025 water quality report counts more than 100,000 connections to its water system and warns that improper piping changes can let polluted water or chemicals flow back into drinking water. It names a garden hose lying in a puddle and an unprotected lawn sprinkler system as common cross connections, and it says reclaimed irrigation water must never be connected to household plumbing. If your neighborhood uses reclaimed water, have a licensed plumber confirm that your irrigation and house lines are fully separate. Source: City of Port St. Lucie Utility Systems: 2025 Water Quality Report
Rotten egg smell? Check the water heater
Port St. Lucie Utility Systems says a rotten egg odor usually comes from sulfate-reducing bacteria that grow when water sits and its chlorine dissipates. Its suggested test is to run cold water for one to two minutes and compare it with the hot water, and if only the hot water smells, flush the water heater following the manufacturer's instructions. After a long trip, the utility suggests running the bathtub for about five minutes to clear stagnant water from the pipes. Source: City of Port St. Lucie: Frequently Asked Water Quality Questions
Check the license
Florida plumbing contractors hold either a statewide certified license or a locally limited registered license, both issued through the Construction Industry Licensing Board of the Department of Business and Professional Regulation. Get the contractor's license number and confirm it is current on MyFloridaLicense.com before any work begins. Source: official licensing page
Frequently asked questions
Where does Port St. Lucie's tap water come from?
The city uses the shallow East Coast Surficial aquifer, treated by lime softening, and the deeper Floridan aquifer, treated by reverse osmosis. The two treated supplies are blended before they reach homes.
Are there lead service lines in Port St. Lucie?
The city reports that its service line review identified zero lead service lines within the utility service area, so no replacements are needed. Plumbing inside a home is separate, and the city offers testing if you are concerned about lead.
How do I check a plumber's license in Florida?
Plumbing contractors are licensed by the Construction Industry Licensing Board under Florida's Department of Business and Professional Regulation. Ask for the license number and verify it on MyFloridaLicense.com.
1-800Deals lists companies based on the information they publish; a listing is not an endorsement. Before hiring, check licensing, insurance, reviews and a written estimate.
