PDFWAC 458-02-202
Business licensing serviceāNotification of changes.
(1) When the information about a business that was submitted in a business license application changes, the applicant or the licensee must immediately notify the department of the change or correction. Notification must be made in advance of a change whenever possible.
(2) Where the rules of the granting regulatory agency require advanced notice of a change, and/or the approval of the granting agency before implementing the change, the licensee must comply with that requirement.
(3) Some changes must be reported on a specific form and may require the payment of a fee.
(4) If the change is significant, a new business license application may be required, and all licenses requested on that application will be reviewed and reapproved by the respective regulating authorities.