Contact: Rental cars

License applications and renewals

State of Washington
Business Licensing Service
PO Box 9034
Olympia, WA 98507-9034

Phone: 800.451.7985
Fax: 360.705.6699

Office hours

Monday through Friday
8:30 a.m. to 4:30 p.m.

Regulatory questions

Visit File a Complaint ( for contact and complaint process information.

Related information

Washington Healthcare Finder
Good To Go!
Access Washington – official state government website