City of Duvall license

Who needs a license?

The City of Duvall requires a general business license for businesses operating within the city limits of Duvall, including businesses physically located outside city limits that perform services for customers inside city limits. City approval is required for initial issuance.

Nonprofit businesses

Nonprofit businesses must be licensed. A no-fee business license is available for businesses that have been granted a 501(C) tax exemption by the IRS.

Exempt businesses

The City of Duvall retains sole discretion over business licensing exemptions.

Under what circumstances is a business license denied?

The City of Duvall retains sole discretion over business licensing denials.

How to apply

Fees

City license Fee
Duvall general business license $55
Duvall nonprofit business license* No fee
Other fees that may apply Fee
State tax registration No fee
Registering your business name as trade name $5
Master Business Application fee $15

*No-fee nonprofit license requires proof of 501(C) tax exemption from the Internal Revenue Service (IRS).

Note: You may pay fees by cash, check, certified check, or money order.

Contact information

Master License Service
Department of Licensing
PO Box 9034
Olympia, WA 98507-9034

Phone: (360) 664-1400
Email: MLS@dol.wa.gov
Fax: (360) 570-7875

Office hours

Monday through Friday
8 a.m. to 5 p.m.

Mailing information

Please remember to enclose all necessary documents and fees with your completed application. Incomplete submissions will result in a delay in your licensure.

It is important that you contact our office, in writing, with any changes in address.

Regulatory questions

City of Duvall
15535 Main Street NE
Duvall, WA 98019

Phone: (425) 788-1185
Fax: (425) 788-8097
http://www.cityofduvall.com