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Tax information for the construction industry
To properly report tax, construction businesses need to understand Washington's business tax system and general application of Business and Occupation (B&O) tax classifications, retail sales tax, and use tax. This video will help those engaged in construction activities determine their state tax liability.
Watch construction industry video 
How to prepare for an audit
If you're facing an audit, or just want to know more about audits, this video will give you information about what to expect before, during, and after an audit by the Departments of Revenue, Labor and Industries, and Employment Security.
Watch how to prepare for an audit video
Plan for and pay your taxes
Just getting started with your new business? We created this video as one tool to help your business succeed. The video arms you with basic information on how to plan for, file, and pay your Washington State taxes.
Watch plan for and pay your taxes video
Note: The electronic filing portion of this video is outdated as our system has recently changed. Please refer to My DOR Help for instructions and videos on our new system.
What is use tax?
Watch our What is use tax? video
Do I owe use tax?
Watch our Do I owe use tax? video
What is subject to sales tax?
Watch our What is subject to sales tax? video
Personal property tax
Understand your tax obligations.
Watch our Personal property tax video
Nonprofits
Simple answers to your tax questions.
Watch our Nonprofit video