Business Structure Registration: Register with the Secretary of State for LLCs/corporations. Get a UBI from the DOR.
State Business License: Required if you make over $12,000/year, collect sales tax, or hire employees. Apply via the DOR.
Local Business Licenses: Required in city limits; check city websites. Some unincorporated areas may not require them unless regulated.
Zoning and Land Use Compliance: Confirm zoning compliance through the county or city planning department.
Building Permits and Certificate of Occupancy: Required for construction or commercial occupancy. Apply through local planning agencies.
Health Department Permits (Food Businesses): Obtain food permits from local health departments or WSDA for cottage food.
Tax Obligations: Register for sales, B&O, and personal property tax. File with the DOR and local assessor.
Labor Regulations: Follow wage, sick leave, and worker’s comp rules. Register with L&I and ESD if hiring.
Environmental Compliance: Permits may be required if impacting air, water, or waste.
Federal Requirements: Obtain an EIN from the IRS. Follow OSHA, ADA, and tax regulations.