If the information on this translated website is unclear, please contact us at 360.902.3900 for help in your language of choice.

Contact us: Collection agencies

We no longer offer in-person customer counter service at our Black Lake office. For the quickest service, log in or sign up for online account access.

License applications and renewals

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

Phone: 360.705.6741
Email: BLS@dor.wa.gov

Regulatory questions

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

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

Phone hours

As of March 2022, our customer service hours have changed. This helps us provide better service to you. We have increased our phone hours to the following:

  • Monday – Friday, 9 a.m. – 4 p.m.
Holiday closures
HolidayOffice closed
New Year's DayFriday, December 31, 2021
Martin Luther King DayMonday, January 17, 2022
President's DayMonday, February 21, 2022
Memorial DayMonday, May 30, 2022
JuneteenthMonday, June 20, 2022
Independence DayMonday, July 4, 2022
Labor DayMonday, September 5, 2022
Veterans DayFriday, November 11, 2022
ThanksgivingThursday, November 24, 2022
Native American Heritage DayFriday, November 25, 2022
ChristmasMonday, December 26, 2022
New Year's DayMonday, January 2, 2023

Related information

Chatbot icon