BUSINESS LICENSE GUIDE

Washington Business Licenses & Permits

This guide explains Business License requirements in Washington, including eligibility, documents, application steps, testing, fees and renewal.

WashingtonBusiness License
State Business ResourceWashington State Department of Revenue
EligibilityWashington generally requires businesses to register for a state business license if they meet the state's registration thresholds, and businesses may also need city or county endorsements and industry-specific licenses.
License & Permit CostsThe Washington state business-license application has a basic registration fee, with additional fees for each city or state endorsement. The application calculates the current amount.
License ValidityA Washington business license generally requires annual renewal. City and state endorsements can have additional renewal rules.

Last verified: 23/09/2026

WHAT THIS PAGE COVERS

Washington at a glance

This guide explains Business License requirements in Washington, including eligibility, documents, application steps, testing, fees and renewal.

How Business Licensing Works

<p>Businesses generally must register with the Department of Revenue if they meet Washington’s business-license thresholds or need city, county or state endorsements.</p>

Costs, timing and validity

Eligibility / age

Washington generally requires businesses to register for a state business license if they meet the state's registration thresholds, and businesses may also need city or county endorsements and industry-specific licenses.

Initial cost

The Washington state business-license application has a basic registration fee, with additional fees for each city or state endorsement. The application calculates the current amount.

Renewal cost

Most Washington business licenses and endorsements require periodic renewal. The Department of Revenue sends renewal notices and the exact due date depends on the account.

Validity

A Washington business license generally requires annual renewal. City and state endorsements can have additional renewal rules.

Documents and information to prepare

Use the official checklist linked on this page as the final authority. The items below describe the information this state commonly expects for this credential.

The application can require business legal name, trade name, entity information, physical and mailing addresses, responsible-party information, business activity and estimated gross income.

How to apply

01

Apply through Washington DOR’s Business Licensing Service, select the required state and local endorsements, pay the calculated fee and submit the application.

Licensing & Compliance Checks

<p>General business-license registration does not require an examination. Professional and regulated activities can require exams, education, experience, inspections or other qualifications.</p>

Renewal and ongoing requirements

<p>Renew the state business license and endorsements through Business Licensing Service and keep business locations, trade names and account information current.</p>

Processing time

Washington provides online Business Licensing Service registration and renewal. Processing varies with the application and endorsements selected.

Important: This page is an independent informational resource. Requirements, fees and procedures can change. Verify the current rules with the relevant official authority before applying.