Topics:

Building & Construction
Plumbing & Mechanical Systems
Online Services

Apply Online for Plumbing and Mechanical Systems Licensure

Create an account to apply, renew, and pay for your license online using our self-service portal.

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Continuing Education & Training

Iowa law requires members of every licensed or regulated profession to obtain continuing education as a condition of license renewal. (See Iowa Code section 105.20 and chapter 272C)  For each plumbing and mechanical systems board license, the basic requirement is at least 8 hours of classroom instruction during each three-year licensing term.  For a course to be valid, both the instructor and the course must be pre-approved by the board. 

Learn more about continuing education and training.

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Frequently Asked Questions

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Laws & Rules

Laws. Laws are contained in the Iowa Code. They are enacted by the Iowa Legislature and provide statutory authority to the professional licensure boards.

Administrative rules. The professional licensure boards adopt rules to interpret and implement the Iowa Code. Administrative rules have the force and effect of law. 

About the Plumbing & Mechanical Systems Board

We license and regulate those working in the hydronic, HVAC, refrigeration, and sheet metal trades.

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