# Do I need a plumbing permit to repipe a house in Austin?

> An Austin repipe needs a City plumbing permit pulled by a registered responsible master plumber. Who pulls it, what is inspected, and how suburbs differ.

URL: https://gracklerepipingaustin.com/guide/repipe-permit-austin/

Yes. The City of Austin issues whole-house and partial repipes as plumbing permits, and its amended plumbing code lets only a responsible master plumber licensed in Texas and registered with the City obtain one. The new piping is pressure tested and inspected before walls close. [Grackle Repiping Austin](https://gracklerepipingaustin.com/) manages repipes under that permit, which a City-registered responsible master plumber pulls, and lists the permit as its own line on every estimate.

Key takeaways

- Austin repipes are Plumbing Permits under the 2024 Uniform Plumbing Code with local amendments
- Only a Texas responsible master plumber registered with the City can pull one, apart from a homeowner's Homestead Permit
- Leak repairs that do not replace or rearrange pipe are exempt; a repipe or a reroute is not
- A failed inspection costs $83.85 to reinspect in Austin
- Round Rock, Cedar Park, Leander, Georgetown and Kyle permit under the International Plumbing Code instead

## Why a repipe needs a permit in Austin

The City of Austin adopted the 2024 Uniform Plumbing Code with local amendments under Ordinance 20250410-042, effective July 10, 2025. Amendment 104.2 exempts a short list of work from permits: stopping leaks, clearing stoppages, repairing leaks when the work “does not involve or require the replacement or rearrangement of valves, pipes, or fixtures”, and replacing exposed traps, fixture supply valves and faucets. A repipe replaces pipe from end to end, and a [slab leak reroute](https://gracklerepipingaustin.com/slab-leak-reroute/) rearranges it, so neither fits the exemption.

The City treats them as routine. Austin’s open permit data shows 218 water repipe permits issued from October 2021 to October 2026, rising from 25 in 2022 to 56 in 2025, almost all recorded as repair work. Some bundle the yard line from the meter with the house repipe on one permit. The [whole-house repiping page](https://gracklerepipingaustin.com/whole-house-repiping/) describes the work those permits cover.

## Who can pull the permit

Amendment 104.1.1 says a responsible master plumber licensed by the Texas State Board of Plumbing Examiners and registered with the City may obtain a plumbing permit. Amendment 104.1.3 requires licensed plumbers to register with the City. An unlicensed person may get a permit only for work state law lets them do.

In practice that leaves two paths:

- **A licensed contractor.** The responsible master plumber’s name and license go on the permit, and that plumber answers for the work.
- **A homeowner on their own homestead.** The City’s Development Services Department offers a Homestead Permit for an owner who is not licensed to do plumbing on the home they live in, when the program’s requirements are met.

Before work starts, ask for the name and license number of the plumber who will pull your permit and look it up. The [Texas plumbing license guide](https://gracklerepipingaustin.com/guide/check-texas-plumbing-license/) walks through the lookup.

## What gets inspected, and when

A repipe permit centers on one moment: the inspection of the new piping while it is still exposed. The sequence runs like this.

1. **Permit issued** before work begins.
2. **New lines run** through the attic, crawlspace or walls, with supports, nail plates and insulation where the code calls for it.
3. **Pressure test.** The new system is filled and held under test pressure so a leaking joint shows before anything is closed.
4. **City inspection** with the walls still open. The inspector checks the pipe, its supports and protection, the test, and the regulator and expansion tank where pressure tops 65 psi.
5. **Walls close and patching begins** only after the inspection passes.

Covering pipe before it is inspected is the mistake to avoid, and homeowners online ask what happens when a repipe is connected or closed up first. The answer is that the inspector may need it opened again. Austin charges $83.85 per reinspection when the work is not ready, earlier corrections are not done or the site cannot be reached. The [repipe timeline guide](https://gracklerepipingaustin.com/guide/how-long-does-a-repipe-take/) shows where inspection falls in the schedule.

## What an Austin repipe permit costs

The fee comes from the City’s residential fee schedule, and which line applies depends on whether the repipe stands alone or rides with other work, so it is confirmed for the address. The one fixed figure worth knowing is the $83.85 reinspection fee. The [Austin repipe cost guide](https://gracklerepipingaustin.com/guide/repipe-cost-austin/) shows how the permit sits inside a full repipe price.

Austin’s fee schedule also has a line for plumbing repair work on existing houses outside Austin’s full or limited purpose jurisdiction where Austin Water or Austin Energy provides service. If your house is outside the city limits but on Austin Water, the permit office is confirmed per address.

## Round Rock, Cedar Park and the other suburbs

Each suburb runs its own permit office and adopts its own code, and the codes are not Austin’s. That matters for details such as the pressure regulator threshold, which follows the local code rather than Austin’s 65 psi amendment.

| City | Plumbing code | What to know for a repipe |
| --- | --- | --- |
| City of Austin | 2024 Uniform Plumbing Code, Austin amendments | Plumbing Permit pulled by a City-registered responsible master plumber |
| [Round Rock](https://gracklerepipingaustin.com/service-areas/round-rock/) | 2024 International Plumbing Code | Permit required in city limits and the Chandler Creek and Vista Oaks MUDs; one-permit system naming every contractor; contractors register; standalone plumbing permit $50 with two inspections of the same type included |
| [Cedar Park](https://gracklerepipingaustin.com/service-areas/cedar-park/) | 2021 International Plumbing Code, local amendments | Permits through the City’s MGO Connect portal |
| Leander | 2021 International Plumbing Code, local amendments | Leander’s own building office |
| [Georgetown](https://gracklerepipingaustin.com/service-areas/georgetown/) | 2021 International Residential Code | Permit required to alter or replace plumbing, including in ETJ areas where Georgetown provides water, wastewater or electric service |
| [Kyle](https://gracklerepipingaustin.com/service-areas/kyle/) | 2021 International Plumbing Code | Permit required for repairs that remove concealed piping, and for water heater and softener replacement |
| West Lake Hills | 2021 International Code Council codes | Permits through MGO Connect |
| Bee Cave | 2015 International Plumbing Code | Permits required for remodels involving plumbing and water or wastewater work |
| Pflugerville, Buda, Manor | Confirmed per address | Rules not confirmed at the official source |

Georgetown’s rule surprises people: a house outside city limits that buys its water from Georgetown still needs a Georgetown permit for plumbing work. In unincorporated areas with no city code, state law applies a plumbing code adopted by the Texas State Board of Plumbing Examiners; whether a county permit applies there is confirmed per address.

## Permits and selling a house

A permit leaves a record. When a house sells, buyers’ inspectors and agents ask what was done to the plumbing, and a closed permit with a passed inspection answers that in one line. Keep the permit number, the final inspection result and a note of where any old pipe was capped and left in place. The [guide on whether repiping is worth it](https://gracklerepipingaustin.com/guide/is-repiping-worth-it/) covers how a repipe plays in a sale, and the [pressure regulator guide](https://gracklerepipingaustin.com/guide/pressure-reducing-valve-austin/) covers the valve the inspector will look for.

## Questions about this guide

### Can I repipe my own house in Austin?

Austin's code lets an unlicensed person do only the plumbing work state law allows, and the City offers a Homestead Permit for an owner doing plumbing on their own homestead when its requirements are met. Everyone else's repipe goes under a permit pulled by a Texas responsible master plumber registered with the City.

### What happens if a repipe is done without a permit?

Nobody independent has checked the pipe, the supports or the pressure test, and the work is not on the City's record. If the City later requires a permit, walls that were closed may have to be opened for inspection. A buyer's inspector may also ask for permit records when the house sells.

### Do Cedar Park and the other suburbs follow Austin's plumbing code?

No. Austin uses the 2024 Uniform Plumbing Code with its own amendments, including the 65 psi regulator rule. Round Rock uses the 2024 International Plumbing Code, Cedar Park, Leander and Kyle the 2021 edition, and Bee Cave the 2015 edition, each with its own permit office.

## Related service

### Whole-house repiping

Every hot and cold supply line from the main shutoff to the fixtures replaced, permitted under Austin's plumbing code, pressure tested and patched.

Details →

## More guides

- Learn [How do I check a Texas plumbing license before a repipe?](https://gracklerepipingaustin.com/guide/check-texas-plumbing-license/)Texas plumbers are licensed by the Texas State Board of Plumbing Examiners, and an Austin repipe permit has to be pulled by a Responsible Master Plumber registered with the City. Here is what each license level means and how to check one in a few minutes.
- Learn [How long does it take to repipe a house?](https://gracklerepipingaustin.com/guide/how-long-does-a-repipe-take/)There is no honest single number for how long a repipe takes. The schedule is a chain of phases, from the first visit to the last patch, and each one stretches or shrinks with the house. This guide walks through them.
- Cost Guide [How much does a repipe cost in Austin?](https://gracklerepipingaustin.com/guide/repipe-cost-austin/)What a whole-house repipe typically costs in the Austin area, what sits inside that price, and the handful of things that move one house from the low end to the high end.
- Learn [Do I need a pressure reducing valve in Austin?](https://gracklerepipingaustin.com/guide/pressure-reducing-valve-austin/)Austin's plumbing code sets the line at 65 psi: above it, a house needs a pressure reducing valve with a strainer and an expansion tank after it. Here is how the rule works, how a valve fails, and how it fits into a repipe.
- Learn [What is repiping, and does an Austin house need it?](https://gracklerepipingaustin.com/guide/)Repiping means replacing a house's water supply pipe. This guide covers the pipe Austin homes were built with, why it fails, what Austin's code requires, and how to decide between a repair, a reroute and a whole-house repipe.