Mason License Requirements in Washington
License Not RequiredLast verified March 24, 2026
Agency And Exam
Issuing agency: Washington Department of Labor and Industries
Official licensing agency website
Exam provider: Not listed
Reciprocity And License Levels
License levels
Not listed
Reciprocity states
None listed
Notes
Washington State does not require a statewide individual license for masons/bricklayers. Contractor businesses must be registered with the Washington Department of Labor and Industries, but individual masonry trade workers are not separately licensed at the state level.