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Best Plumbing Schools in Wisconsin
Updated January 26, 2026
If you want to work as a plumber in Wisconsin, the first step is getting proper training. The state requires plumbers to complete an apprenticeship or approved program before they can test for a license. Choosing the right school or training program will make the path smoother and prepare you for the licensing process.
How Wisconsin regulates Plumbing
In Wisconsin, plumbers are licensed by the Wisconsin Department of Safety and Professional Services (DSPS). The most common starting point is to register as a plumbing apprentice under the supervision of a licensed journeyman or master plumber.
Wisconsin DSPS Rule: To qualify for the journeyman exam, you must complete at least 8,000 hours of plumbing experience and 576 hours of related instruction in an apprenticeship program approved by the state.
Steps to become a plumber in Wisconsin
Secure a plumbing apprenticeship with a licensed plumbing contractor.
Register with Wisconsin DSPS as an apprentice.
Complete on-the-job training (at least 8,000 hours).
Finish classroom instruction (minimum 576 hours at a trade school or technical college).
Apply for the Journeyman Plumber exam through DSPS.
Pass the exam and receive your journeyman license.
Gain more experience if you want to test for the master plumber license.
Best Plumbing schools and programs in Wisconsin
Your apprenticeship must be combined with classroom training from an approved provider. Wisconsin has several excellent technical colleges and training centers that meet the DSPS requirements.
#1
Milwaukee Area Technical College
📍
Milwaukee, WI
•In-state option•BOC Score
52.5
Milwaukee Area Technical College is a Public, 2-year in Milwaukee, WI serving about 12,024 students and accredited by Higher Learning Commission. Graduates gain job-ready skills that align with employer demand across WI.
Fox Valley Technical College is a Public, 2-year in Appleton, WI serving about 5,825 students and accredited by Higher Learning Commission. Graduates gain job-ready skills that align with employer demand across WI.
Contact local contractors or the union for open positions.
Apply and interview like you would for a job.
Once hired, your employer will register you with DSPS.
Enroll in the related instruction program at the technical college chosen by your apprenticeship sponsor.
Why choose a technical college program
Plumbing is a skilled trade that demands accuracy, safety, and knowledge of state code. Technical colleges in Wisconsin:
Provide structured, state-approved coursework
Have. Instructors with real jobsite experience
Offer labs with current tools and equipment
Meet the DSPS requirement for licensing eligibility
Licensing and Continuing Education
After becoming a journeyman, you must keep your license in good standing:
Renew every four years through DSPS
Complete continuing education as required by state code
Master plumbers can design plumbing systems, pull permits, and supervise journeymen and apprentices. This license requires additional experience and passing the master exam.
Final Advice
If you’re set on plumbing as a career in Wisconsin, combine apprenticeship hours with a respected technical college. DSPS-approved programs at MATC, Madison College, NTC, Western Tech, and FVTC all prepare you for the journeyman exam.
Here’s what to do next:
Reach out to local plumbing contractors or unions about apprenticeship openings.
Confirm that your technical school is DSPS approved.
Stay consistent with both jobsite and classroom hours.
Keep good records of hours and coursework for your license application.
With the right training and steady work ethic, you can progress from apprentice to licensed plumber over time. Long-term opportunities depend on market conditions and employer needs.