Initial Fee
$30
First-time application
Renewal Fee
$30
Every Annually
Renewal Period
Annually
License validity
CE Hours Required
None
No continuing education required

How to Get a Plumber Apprentice Registration in Wisconsin

RequirementsVerified 2026-02-15
Issuing BodyWI DSPS
Initial Fee$30
Exam RequiredNo
Experience RequiredEnrollment in a registered apprenticeship program

License Lookup & Verification

Verify a plumber apprentice registration holder's credentials through the Wisconsin DSPS online license lookup tool.

Verify a License →

Frequently Asked Questions — Plumber Apprentice Registration

How do I start a plumbing apprenticeship in Wisconsin?

Contact a DSPS-registered apprenticeship sponsor (usually a plumbing contractor or union local). Once accepted, your sponsor registers you with DSPS.

Can a plumbing apprentice work unsupervised?

No. Plumbing apprentices must work under the direct supervision of a licensed journeyman or master plumber at all times.

What does a plumbing apprentice earn in Wisconsin?

Starting wages typically range from $16-$22/hour, increasing each year. Journeyman plumbers in Wisconsin earn $30-$45/hour on average.

For Licensed Professionals

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