Ironworker License Requirements in Maryland
License Not RequiredLast verified March 24, 2026
Agency And Exam
Issuing agency: Maryland Department of Labor, Division of Labor and Industry
Official licensing agency website
Exam provider: Not listed
Reciprocity And License Levels
License levels
Not listed
Reciprocity states
None listed
Notes
Maryland does not require a statewide individual ironworker license. The Maryland Department of Labor licenses some construction trades but does not issue a separate individual ironworker license. Workers typically train through union apprenticeships with local Ironworkers unions. Verify at labor.maryland.gov.