Professional and occupational licenses in Washington are issued by state licensing boards — each profession has its own board with its own search tool. There is no single database of all licenses in Washington.
What this page covers: Washington professional license verification databases — medical, legal, real estate, contractor, financial, and other regulated professions. What it does not cover: Business entity filings (those are with the Secretary of State) or association memberships (those are private organizations).
Where to start: Identify the profession, then go to the specific licensing board for Washington. For attorneys, go to the state bar. For doctors, the medical board. For contractors, the contractor licensing authority. The databases below are organized by profession.
Common mistake: A professional license and a business registration are different. A license authorizes a person to practice a profession. A business registration authorizes a company to operate. They are filed with different agencies.
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Primary Sources and Official Record Portals
- www.dol.wa.gov — Official Washington Professional & Occupational Licenses — State portal for Washington professional & occupational licenses
- NCSL National Occupational Licensing Database — All-state licensing database
- USA.gov — Licenses & Permits — Federal licensing portal
- DOL Occupational Licensing — Dept of Labor licensing resources
- FTC Licensing Reports — FTC licensing economic analysis
- Minneapolis Fed — Licensure Data — Workforce licensure trends
- CLEAR Licensing Dashboard — Licensure regulation dashboard
Related Licenses Resources
- Washington Court Records →
- Washington Criminal Records →
- Washington Property Records →
- Washington Vital Records →
- Washington Voter Records →
- Washington Wants & Warrants →
- Washington Recorded Documents →
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Licenses Databases
26 official Washington licenses sources.
Licenses
Washington Counties
39 Washington counties are indexed on SearchSystems.net — top 28 counties shown below. Browse the full directory or click any county for local court, sheriff, recorder and assessor links.
Which Washington counties publish local licensing online
9 of Washington's 39 counties run their own online source for local licensing, based on what this directory indexes. Every other county is covered by the statewide systems listed above — click a county for its full records page.
Frequently Asked Questions
Where do I verify a Washington professional license?▼
Most Washington professional and occupational licenses (medical, legal, contracting, real estate, cosmetology, etc.) can be verified through the Official Washington Professional & Occupational Licenses at www.dol.wa.gov. Look for the 'License Lookup' or 'Verify a Licensee' tool — searches are typically by name or license number and return active/inactive status.
How do I apply for a Washington business license?▼
Washington business licensing combines state, county, and city permits depending on activity. The Official Washington Professional & Occupational Licenses at www.dol.wa.gov is the primary state portal; local business-tax certificates are issued by the city or county where you operate. The federal usa.gov permits guide is a helpful starting overview.
Is a Washington license required to work in my profession?▼
That depends on the profession. Washington, like most states, licenses regulated occupations such as healthcare, legal, construction, real estate, cosmetology, security, and many trades. The Official Washington Professional & Occupational Licenses publishes the full list and exemption criteria at www.dol.wa.gov.
How do I report a complaint against a Washington licensee?▼
Complaints against licensed professionals in Washington are filed with the issuing board or division under the Official Washington Professional & Occupational Licenses. Most boards accept online complaint submissions at www.dol.wa.gov, plus mail-in forms. Each board reviews complaints under the standards in Washington's occupational code.
Does Washington recognize licenses from other states?▼
Many Washington boards offer license-by-reciprocity, license-by-endorsement, or expedited pathways for applicants already licensed in another U.S. jurisdiction. The Official Washington Professional & Occupational Licenses at www.dol.wa.gov publishes the reciprocity rules per profession; some require additional Washington-specific exams or jurisprudence tests.
