Contractor licenses in Iowa
Start with the page that matches your trade or classification, then use the official links and filing tools when you are ready to file.
- License pages
- 13
- Source review
- 3 agencies
- Continuing education
- 8-18 hours
Searchable from this hub
Official sources linked
12 filing pages call out CE before renewal
Open these first
Construction Contractor Registration
Iowa Department of Inspections, Appeals, & Licensing (DIAL)
HVAC-Refrigeration Contractor License
Iowa Plumbing and Mechanical Systems Board (PMSB)
Plumbing Contractor License
Iowa Plumbing and Mechanical Systems Board (PMSB)
All license pages
Class A Journeyman Electrician
Iowa Electrical Examining Board
Class A Master Electrician
Iowa Electrical Examining Board
Construction Contractor Registration
Iowa Department of Inspections, Appeals, & Licensing (DIAL)
Electrical Contractor License
Iowa Electrical Examining Board
HVAC Service Technician Specialty License
Iowa Plumbing and Mechanical Systems Board (PMSB)
HVAC-Refrigeration Contractor License
Iowa Plumbing and Mechanical Systems Board (PMSB)
6 of 13 shown
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Use the tools
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