About Fullbore Dallas Repiping

Fullbore Dallas Repiping replaces the water supply lines in Dallas homes and buildings, from a single bathroom branch to the whole house. If you are tired of pinhole leaks, brown water or a shower that fades when someone runs the dishwasher, we plan the fix with you, price it in writing and manage the job through the final inspection.

What we do for you

We work on one system: the hot and cold water supply inside your house, from the main shutoff to every fixture. We answer your call, come out to look, set the scope with you, write the estimate, schedule the work and inspections, and keep the job moving until the walls are patched. Drain and sewer piping, gas piping and the underground service line from the meter are separate systems, and we tell you so up front.

Whole-house repiping: We replace every hot and cold supply line from the main shutoff to each fixture, usually rerouted through the attic on slab houses, then tested and inspected before the walls close.
PEX repiping: We repipe with one listed PEX tubing and fitting system, laid out as trunk-and-branch or a home-run manifold and routed to handle Dallas attic heat and winter freezes.
Copper repiping: We repipe in rigid copper tube, sweat-soldered or press-connected, planned around your attic route, fire safety during joining and the leak history that brought you here.
Galvanized pipe replacement: We replace rusting galvanized steel supply lines in older Dallas houses, where the bore has closed up from the inside, with new PEX or copper, then flush the loosened scale from your fixtures.
Partial repiping: We replace a named part of your hot and cold supply piping and leave the rest in service, with your estimate saying exactly where new pipe meets old and what stays.
Slab leak rerouting: When a hot or cold supply line leaks under your slab, we abandon that line and run new pipe overhead through the attic and down interior walls instead of breaking the concrete.
Polybutylene replacement: We confirm whether your gray plastic supply pipe really is polybutylene, then replace the PB lines and their crimp fittings with a listed PEX or copper system, inspected by the City.
CPVC replacement: We replace CPVC supply lines that have turned brittle with age and attic heat, planned so the work itself does not crack the pipe that stays, then tested and inspected by the City.
Hot water line replacement: We replace the hot-side piping, and any recirculation return, from the water heater to your fixtures, and reconnect your existing heater rather than selling you a new one.
Commercial repiping: We replace the domestic hot and cold water lines in occupied business buildings, phased by zone, with shutdown windows agreed around your operating hours.
Apartment and condo repiping: We repipe condo units and whole apartment buildings, with the unit boundary, association approvals and resident shutoffs settled before any work starts.
Riser replacement: We replace the vertical hot and cold water stacks that feed several floors, one stack at a time, with a branch valve at each floor and firestopping at every penetration.

How we do the work

The Dallas plumbing code. Dallas uses the 2021 International Plumbing Code with local amendments. PEX and copper are both allowed when they are listed products installed to the code and the maker's instructions, so we help you pick the one that suits your house.
A City permit and two inspections. A repipe is permitted work in Dallas. The permit goes through DallasNow, with a rough inspection while the walls are open and a final inspection at the end. We schedule the job around both.
Listed materials. PEX tubing to ASTM F876 with fittings to its matching standard, or copper tube to ASTM B88, with parts certified to NSF/ANSI 61 and 372 for drinking water.
Tested before walls close. New piping is pressure tested before inspection and before any opening is closed. Then the openings are patched as your written estimate describes.
The service line is a separate job. The pipe from the Dallas Water Utilities meter to your house is not part of an interior repipe. We tell you where our work starts so the two never get mixed up.

How a repipe runs with us

The same stages whether you live in a slab ranch, a pier-and-beam bungalow or a condo with shared risers.

First visit
We count 14 fixture connections, trace the copper from the main shutoff in the garage, find the original lines running under the slab, check static pressure and the PRV, and look in the attic for headroom, insulation depth and a clear path from the garage to both bathrooms.
Written estimate
Your estimate names PEX-A with expansion fittings, a home-run manifold beside the garage water heater, new quarter-turn stops, the old under-slab copper capped and left in place, the number and location of wall openings, and whether patch, texture and paint are included.
Permit
Rearranging supply pipe is outside Dallas's limited exemption for stopping a leak, so the repipe is filed as permitted work through DallasNow before any pipe is cut. We keep the permit record with your estimate so you have both for your files.
Protection and openings
Floors along the work path are covered, furniture is moved back from the wet walls, and small openings are cut behind the toilets, at each shower valve, under the sinks, at the washer box and at the kitchen sink wall.

How we price a repipe

Our typical range for a whole-house PEX repipe in Dallas is $4,500 to $15,000 and up. Our typical range for a whole-house copper repipe in Dallas is $8,500 to $18,000 and up.

A second story, more bathrooms, plaster or tile in the path, a slab to route around and more patch-and-paint work push a house toward the top of those ranges or past them. For a partial repipe, hot lines or a slab leak reroute, we price from the fixtures in scope, the route and the openings it takes. Either way, we set your number after the first visit, and the written estimate lists what it covers. Try our repiping cost estimator first if you want a feel for your house.