Every license we cover in

Washington

Pick who you're checking to see the license types and the official search.

Home and building

General contractors Washington State Department of Labor & Industries (L&I), Contractor Registration
Electricians Washington State Department of Labor & Industries (L&I), Electrical Program
Plumbers Washington State Department of Labor & Industries (L&I), Plumber Program
HVAC contractors Washington State Department of Labor & Industries (L&I), Contractor Registration

Buying or moving

Real estate agents Washington Department of Licensing, Real Estate Brokers
Home inspectors Washington Department of Licensing, Home Inspectors
Insurance agents Washington Office of the Insurance Commissioner
Movers Washington Utilities and Transportation Commission (UTC)

Health care

Doctors Washington Medical Commission and Washington Board of Osteopathic Medicine and Surgery
Nurses Washington State Board of Nursing
Dentists Washington State Department of Health, Dentist Licensing
Optometrists Washington State Department of Health, Optometrist Licensing

Professionals

CPAs Washington State Board of Accountancy
Engineers Washington Board of Registration for Professional Engineers and Land Surveyors

We're an independent guide, not a government site. The agency's own record is the official one.