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.
Phone hours
- Monday – Friday, 9 a.m. – 4 p.m.
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
| Holiday | Office closed |
|---|---|
| New Year's Day | Monday, January 2, 2023 |
| Martin Luther King Day | Monday, January 16, 2023 |
| President's Day | Monday, February 20, 2023 |
| Memorial Day | Monday, May 29, 2023 |
| Freedom Day | Monday, June 19, 2023 |
| Independence Day | Tuesday, July 4, 2023 |
| Labor Day | Monday, September 4, 2023 |
| Veteran's Day | Friday, November 10, 2023 |
| Thanksgiving | Thursday, November 23, 2023 |
| Native American Heritage Day | Friday, November 24, 2023 |
| Christmas | Monday, December 25, 2023 |
| New Year's Day | Monday, January 1, 2024 |
