Licensing guide

Plumbing license requirements in Texas

The Texas State Board of Plumbing Examiners issues plumbing licenses in Texas. Here's what each license level takes, from the official rules.

Issued by

Texas State Board of Plumbing Examiners

Official site

Requirements checked October 21, 2026

License levels

In order, from the first license to the top one.

  1. 1

    Journeyman Plumber

    At least 8,000 hours of plumbing experience, plus a board-approved 48-hour training course or a registered apprenticeship. Then the journeyman exam.

    Official source
  2. 2

    Master Plumber

    A journeyman license held for at least two years, or one year if you completed a Department of Labor registered apprenticeship. Then the master exam.

    Official source

Rules, fees and exam schedules change. Confirm the details with the Texas State Board of Plumbing Examiners before you apply.

Plumbers in Texas

From the Bureau of Labor Statistics. See a city for local wages and contractor counts.

Plumbers employed
44,090
Median hourly wage
$28.77

Plumbing market data by city

Once you're licensed

Tradesman runs the business side for plumbers: estimates, scheduling, invoicing and payments in one app.

Plumbing licensing in Texas: common questions

Who issues plumbing licenses in Texas?

The Texas State Board of Plumbing Examiners. The license levels and what each takes are listed above, with a link to the official source for each.

What does the Master Plumber license take in Texas?

A journeyman license held for at least two years, or one year if you completed a Department of Labor registered apprenticeship. Then the master exam.

What's the first plumbing license in Texas?

The Journeyman Plumber. At least 8,000 hours of plumbing experience, plus a board-approved 48-hour training course or a registered apprenticeship. Then the journeyman exam.

Licensed and ready for more customers?

Tradesman handles estimates, scheduling and invoicing so you can spend your time on the work. Now in early access.