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Contact us: Collection agencies

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
Email: BLS@dor.wa.gov

Regulatory questions

Collection Agencies
Department of Licensing
PO Box 9012
Olympia, WA 98507-9045

Phone: 360.664.1388
Fax: 360.570.7098
Email: collect@dol.wa.gov

Office hours

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

Holiday closures
HolidayOffice closed
Veterans DayMonday, November 11, 2019
ThanksgivingThursday, November 28, 2019
Native American Heritage DayFriday, November 29, 2019
ChristmasWednesday, December 25, 2019
New Year's DayWednesday, January 1, 2020
Martin Luther King Jr. DayMonday, January 20, 2020
Presidents DayMonday, February 17, 2020
Memorial DayMonday, May 25, 2020
Independence DaySaturday, July 4, 2020
Labor DayMonday, September 7, 2020

Related information

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