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Home / Plumbers / Arizona

How to become a plumber in Arizona

Arizona does not license individual plumbers. You learn on the job or in school, and the Arizona Registrar of Contractors (ROC) licenses plumbing contractors who run their own business.1

13registered apprenticeship programs$29.84median an hour in Arizona

Pick your way in

The license steps

  1. Get hired or start training

    Join a registered apprenticeship, take a trade school program, or work as a helper for a licensed contractor.

    Compare the ways in
  2. Run your own shop

    Qualifying party needs 4 years practical or management trade experience, at least 2 within the last 10; up to 2 years can be technical-training credit (A.R.S. 32-1122(E)(1)).

    Issued by
    Arizona Registrar of Contractors (ROC)
    Arizona contractor license
Pay once you're working

$62,070

a year is the median for plumbers in Arizona ($29.84 an hour, May 2025).4

Pay by city and percentile
  1. Phoenix–Mesa$30.65
  2. Tucson$28.40
  3. Yuma$28.36
  4. Prescott Valley–Prescott$28.21
  5. Lake Havasu City–Kingman$28.14
Arizona median $29.84 an hour

Questions

Do you need a license to work on your own as a plumber in Arizona?

Yes. Arizona licenses plumbing contractors through the Arizona Registrar of Contractors (ROC).2

Are plumbers in demand in Arizona?

Projections Central expects about 1,540 plumber openings a year in Arizona through 2034, counting new jobs and people leaving the trade.3

Next step

Find an apprenticeship near you

13 registered programs in Arizona. Enter your ZIP to see the closest ones and what they ask for.

Find a program

More for plumbers in Arizona

Sources

  1. Arizona Registrar of Contractors (azleg.gov, 2026-10-27)
  2. Arizona Registrar of Contractors (ROC) contractor licensing (roc.az.gov)
  3. Projections Central, long-term occupational projections 2024-2034 (projectionscentral.org, 2024-2034)
  4. BLS Occupational Employment and Wage Statistics, Arizona, May 2025 (bls.gov, May 2025)