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Best Plumbing Schools in Arizona

Updated January 26, 2026

If you want to become a plumber in Arizona, the first step is to get the right training. Plumbing is a skilled trade that requires hands-on experience, technical know-how, and a solid understanding of state codes. Choosing the right school can help you compare options.

Below, you’ll find an overview of the best plumbing programs in Arizona, what to look for in a training school, and the steps to get licensed.

How Plumbing licensing works in Arizona

In Arizona, plumbers are regulated by the Arizona Registrar of Contractors (ROC). To work as a journeyman or contractor, you usually need:

  1. Hands-on experience (often 4 years or more for contractor licensing)
  2. Classroom training on codes, safety, and installation practices
  3. Passing the state trade and business exams

According to the Arizona ROC: “Applicants for a plumbing contractor license must demonstrate relevant work experience, pass the required exams, and meet bonding and insurance requirements.”

Some entry-level plumbing jobs don’t require a license to start, but formal training will help you advance faster.

What to look for in a Plumbing school

Not all trade programs are the same. Look for schools that offer:

  • Hands-on training with real tools and materials
  • State code instruction for Arizona plumbing laws
  • OSHA safety training
  • career services assistance or direct ties to apprenticeship programs
  • Flexible schedules for night or weekend classes
  • Options to earn industry credentials like NCCER Core

Best Plumbing schools in Arizona

Here are some well-known Arizona plumbing training options. Always contact the school directly to confirm schedules, costs, and admission requirements.

#1

GateWay Community College

Phoenix, AZ In-state option BOC Score 49.9

GateWay Community College is a Public, 4-year in Phoenix, AZ. Graduates gain job-ready skills that align with employer demand across AZ.

Tuition Contact school for pricing
Contact
Key stats
  • Programs offered: 67
  • Annual completions: 2,480
  • Online programs available

Source:IPEDSScorecardACCSC

#2

Arizona Western College

Yuma, AZ In-state option BOC Score 51.2

Arizona Western College is a Public, 2-year in Yuma, AZ. Graduates gain job-ready skills that align with employer demand across AZ.

Tuition Contact school for pricing
Contact
Key stats
  • Programs offered: 68
  • Annual completions: 926
  • Online programs available

Source:IPEDSScorecardACCSC

#3

Pima Community College

Tucson, AZ In-state option BOC Score 53.7

Pima Community College is a Public, 2-year in Tucson, AZ. Graduates gain job-ready skills that align with employer demand across AZ.

Tuition Contact school for pricing
Contact
Key stats
  • Programs offered: 91
  • Annual completions: 3,284
  • Online programs available

Source:IPEDSScorecardACCSC

#4

East Valley Institute of Technology

Mesa, AZ In-state option BOC Score 36.2

East Valley Institute of Technology is a Public, <2-year in Mesa, AZ serving about 377 students and accredited by Council on Occupational Education. Graduates gain job-ready skills that align with employer demand across AZ.

Tuition Contact school for pricing
Contact
Key stats
  • Graduation rate: 64%
  • Programs offered: 23
  • Annual completions: 605

Source:IPEDSScorecardACCSC

Comparing training options

School / ProgramLengthHands-On TrainingApprenticeship Pathway
Gateway CC6-12 monthsYesThrough industry contacts
Arizona Western1 yearYesLocal contractors
Pima CCVariesYesIndustry placement
EVIT1-2 yearsYesPossible
UA Local 469 JATC5 yearsYesYes
Penn FosterSelf-pacedNo (online)Must find locally

Steps to start your Plumbing career in Arizona

  1. Complete basic education - Most programs require a high school diploma or GED.
  2. Choose a training path - Trade school, community college, or union apprenticeship.
  3. Get hands-on experience - Many contractors hire helpers to train on the job.
  4. Pass required exams - Needed for journeyman or contractor licenses.
  5. Apply to the Arizona ROC - Submit application, proof of experience, and fees.
  6. Maintain your license - Keep current with code updates and safety training.

Industry Certifications to Consider

While not always required, certifications help prove your skill level:

  • NCCER Plumbing Certification Recognized nationally
  • OSHA 10/30 Hour Certificates Safety training credentials
  • EPA Section 608 Certification If working with refrigeration systems
  • Backflow Prevention Certification For certain specialty work

Final tips for choosing a school

  • Tour the campus. Make sure the lab is fully equipped.
  • Ask about employment outcomes. (Verify with the school) A strong career services program can shorten your job search.
  • Confirm instructor experience. Instructors with recent field experience bring valuable insights.
  • Understand costs and payment options Some. Schools may offer payment options or payment plans.

Next Step: Decide whether you will enroll in a school-based program, start an apprenticeship, or use a combination of both. Contact at least two of the schools listed above and ask for a tour or an open house visit.

Starting with the right training in Arizona will put you on track for a steady, skilled career in plumbing.

Sources