Whole-Home Repiping in Tampa Bay

When patching stops making sense

Most homeowners do not set out to repipe. They fix one leak, then another, then notice brown water in the tub or an insurance letter about the plumbing. A whole-home repipe replaces the hot and cold supply lines that carry water from the main shutoff to every faucet, toilet, shower and appliance. It is a bigger job than a repair, but it ends the cycle of chasing leaks one at a time.

Repiping makes the most sense when the problem is the pipe material itself, not one bad fitting. That usually means polybutylene, aging galvanized steel, or copper that keeps developing pinhole leaks. If your home was built in one of the eras when those materials were common, the odds that more of the same pipe will fail are higher than the odds that the first leak was a fluke.

• Two or more leaks in different spots within a year or two
• Rusty, brown or metallic-tasting water, especially after it sits
• Weak pressure in several fixtures, or pressure that drops when two taps run
• Gray plastic pipe marked PB2110 at the water heater or under sinks
• An insurer, inspector or buyer's lender asking about the plumbing

What a whole-home repipe includes

A typical repipe replaces the supply side of the plumbing: the main line inside the house, the branch lines to each room and the stub-outs where each fixture connects. Most plumbers also replace the shutoff valves under sinks and behind toilets, since old valves often seize or leak once disturbed. Drain lines are a separate system. If your drains are cast iron and failing, that is a different job, covered on our cast iron drain replacement page.

Many crews run new lines through the attic and drop them down into walls, which keeps openings small. In slab-on-grade homes, which are common across Tampa Bay, this overhead route avoids breaking into the floor. Your contractor should explain the route they plan to use and where they expect to cut openings.

A typical sequence

1. Walk-through and written quote, listing pipe material, fixtures, valves, permit and patching
2. Permit pulled by the licensed contractor
3. Furniture covered or moved, water shut off, new lines run room by room
4. Fixtures reconnected and the system pressure-tested
5. Inspection by the city or county
6. Wall and ceiling openings patched, with paint if your quote includes it

Contractors who advertise repiping in Tampa Bay often quote one to three days for the plumbing work in a typical house, with water restored at the end of each workday. Larger homes and homes with tight attics take longer. The permit and inspection add time on either side.

PEX or copper?

Most whole-home repipes today use one of two materials. Your contractor can explain which suits your house, but it helps to know the trade-offs before the first visit.

• PEX is flexible plastic tubing, usually color-coded red for hot and blue for cold. It bends around corners, so it needs fewer fittings and usually costs less to install.
• Copper, usually Type L for supply lines, has a long track record and is rigid, so it needs more fittings and more labor. It usually costs more.
• CPVC is a rigid plastic that some homes already have. It is less common for full repipes.

Angi's Tampa cost guide lists PEX and CPVC at about $1 to $2 per linear foot and copper at about $2 to $8 per linear foot for materials, before labor. (Source: Angi, Tampa repipe cost guide, updated May 27, 2026)

Ask any contractor which brand and type of pipe and fittings they use, what warranty comes with them and what warranty covers their workmanship.

What does repiping cost in Tampa?

Angi's Tampa repiping guide, updated May 27, 2026, puts the typical range at $1,514 to $15,135, with most homeowners paying around $7,568. (Source: Angi, Tampa repipe cost guide, updated May 27, 2026) Those are cost-guide figures, not quotes. Your price depends on:

• The size of the home and number of stories
• How many bathrooms, fixtures and appliances need lines
• PEX versus copper
• Attic and wall access, and whether the home is on a slab
• Whether drywall patching and paint are included
• Permit and inspection fees in your city or county

Angi's guide also lists plumber labor at about $45 to $200 per hour and separate drywall repair at about $300 to $930. Get at least two written, itemized quotes so you can compare the same scope. (Source: Angi, Tampa repipe cost guide, updated May 27, 2026)

Permits and inspections

Repiping is not a do-it-yourself job in most of Tampa Bay. Hillsborough County lists "replacement or relocations of any standpipe, water supply, sewer, drainage" piping among repairs that are not minor and need a permit. (Source: Hillsborough County, work exempt from permits) Cities and the other counties have their own rules, so the licensed contractor should pull the permit for your address and schedule the inspection. If a contractor suggests skipping the permit, treat that as a warning sign. Insurers, buyers and inspectors may ask for proof the work was permitted.

How to check a contractor

• Confirm their Florida plumbing license with the state's DBPR license search
• Ask for proof of liability insurance and, where required, workers' compensation
• Get the pipe type, valves, permit, patching and cleanup in writing
• Ask what happens if they find damaged framing or mold behind a wall
• Ask how long the workmanship warranty lasts and what it covers

Repiping Tampa Bay does not do the work. We connect you with an independent, licensed local plumbing contractor who provides the estimate, permit, work and warranty.