Webinar: Understanding Washington’s New Sales Tax Rules — SB 5814 and Its Impact on IT & Custom Development Services
Add to CalendarWebinar: Understanding Washington’s New Sales Tax Rules — SB 5814 and Its Impact on IT & Custom Development Services
📅 Date: December 15, 2025
🕙 Time: 10:00 AM
📍 Location: Microsoft Teams (link provided upon registration)
🎤 Speaker: Diana Villegas, Education & Outreach Specialist, Washington State Department of Revenue
🕙 Time: 10:00 AM
📍 Location: Microsoft Teams (link provided upon registration)
🎤 Speaker: Diana Villegas, Education & Outreach Specialist, Washington State Department of Revenue
About the Session
Are you in the business of IT services, custom website development, or creating custom software solutions? Washington’s new Senate Bill 5814 is bringing important changes to how sales tax applies to technology and custom development work—and you need to know what’s changing.
Join us for this exclusive webinar featuring Diana Villegas from the Washington State Department of Revenue’s Education & Outreach team, who will guide us through these new updates and clarify what they mean for your business operations.
This session will help you:
-
Understand how SB 5814 affects IT services, custom websites, and custom software sales.
-
Learn what qualifies as taxable “custom development” work under the new legislation.
-
Discover how to correctly invoice and report sales to stay compliant.
-
Get your specific questions answered directly by a Department of Revenue expert.
Why You Should Attend
Whether you’re a contractor, small business owner, or tech consultant, these changes could directly affect your billing practices, pricing models, and compliance responsibilities.
Staying informed now can save you headaches — and potential penalties — later.
Staying informed now can save you headaches — and potential penalties — later.
Don’t miss this opportunity to hear firsthand insights from the Department of Revenue and ensure your business is ready for 2025’s tax changes in the tech industry.
How to Register
Register Now and reserve your spot. Attendance is free for members!
AGC of Washington Event Cancellation Policy
All transfers or cancellations must be received 3 business days prior to the event start date to avoid forfeiting 100% of the event fee. To clarify, if the event is on Tuesday, you must cancel the Wednesday of the preceding week by 5pm.