Iowa IA Plumbing License Requirements and Plumber License Verification, Renewal and Application

The Iowa Plumbing and Mechanical Systems Board are the ones who you must apply with to become a licensed Plumbing Contractor or Journeyman Plumber in Iowa. The Iowa Plumbing and Mechanical Systems Board was established to license those working in the plumbing, hydronic, HVAC and refrigeration disciplines. The board issues trade licenses, specialty licenses and medical gas piping installation certification. Contractor licenses began to be issued on November 1, 2012. Anyone working in these disciplines in the state of Iowa is required to be licensed with the Board.


To find the requirements to pass their state exam, the cost of their plumber license, license exam and renewal fee, please contact them directly as it can vary from year to year.

Click here to visit The Iowa Plumbing and Mechanical Systems Board Official Website

Iowa IA Plumbing License Links:

We have found these links to various plumbing organizations, valuable on learning the trade and requirements necessary to succeed as a plumber. We have also included direct links to your local state’s website on how to locate their plumbing license information. Government websites are at times updated, therefore if you discover any links that are currently not working properly, please contact us so we can correct them. Thank you.
Iowa IA Plumbing License FAQ Plumbing, Heating, Cooling Contractors Association
Iowa IA Plumbing License Exam American Society of Plumbing Engineers (ASPE)
Iowa IA Plumbing License United Association
OSHA

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