Iowa Master Plumber
An Iowa Master Plumber requires 8 continuing-education hours every 3 years, a renewal fee set by the board, and no state license bond. Iowa currently enforces the 2021 UPC. Requirements, approved courses, bond and renewal steps for 2026.
Source: IA PMSB · compiled 2026-05-23
Need your 8 CE hours? RedVector (Vector Solutions) carries the largest approved-course catalog for Iowa.
See approved coursesThe Iowa plumber path
Informational only — not legal advice, and not affiliated with any licensing board. Confirm every figure with the official board before you act. Some links are affiliate links — we may earn a commission at no extra cost to you. Full disclaimer.
Continuing education
- Iowa OSHA: 2 hours
- UPC: 2 hours
- Industry: 4 hours
CE courses for Iowa master plumbers
Plumber continuing-education providers offering courses for Iowa. Confirm a provider appears on IA PMSB’s approved-provider list before you buy.
Affiliate disclosure: the links below are affiliate links — clicking may earn us a commission at no extra cost to you. Our editor’s pick is the provider with the largest continuing-education catalog among those approved for your state; the rest are listed alphabetically. Affiliate status doesn’t change which providers appear or their order.
RedVector (Vector Solutions)
Broad catalog across all four trades
Online self-paced · from $19 · 250+ courses
All Star Training
State-approved trades CE with real per-trade coverage
At Your Pace Online
Multi-trade CE with real coverage in many states
Still need to pass the licensing exam? @HomePrep →
Bond & insurance
No state license bond required at this tier. Local permits may still require one.
No statewide insurance minimum confirmed for this tier.
Reciprocity
Iowa does not publish direct reciprocity for this license. Out-of-state holders typically apply for endorsement and may need to pass the state exam. The reciprocity map shows which states do honor each other.
How to renew, step by step
- 1
Check your renewal deadline
Log in to the IA PMSB portal and confirm your expiration date and license number before doing anything else.
- 2
Complete continuing education
Complete your 8 required CE hours every 3 years with a board-approved provider (provider approval is required in this state). Keep your completion certificates.
- 3
Submit and pay
Submit the renewal through the IA PMSB portal and pay the state renewal fee. Renewing online is faster than mailing a paper form.
- 4
Save your confirmation
Download the confirmation and your updated license. If you missed the deadline, look for the late/reinstatement path rather than re-applying from scratch.
Frequently asked questions
How many CE hours do I need for Iowa Master Plumber renewal?
What does Iowa Master Plumber renewal cost?
Does Iowa accept reciprocity for this license?
Which code is Iowa currently enforcing?
Don’t lose your license to a missed deadline
Iowa Master Plumbers renew every 3 years. Set a reminder so you have time to finish your 8 CE hours before you’re due.
Used to set your reminder. With the email option we’ll time it 90, 30 and 7 days before.
Download a calendar file with alerts 90, 30 and 7 days before. Works with Apple, Google and Outlook. Nothing leaves your device.
No spam, unsubscribe anytime. We’ll send the year’s code & CE-rule changes for plumbers too.
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