2026 Pacific Northwest Trenchless Symposium

The Pacific Northwest Chapter of NASTT is pleased to present our upcoming 2026 Trenchless Symposium, taking place on October 14-15, 2026 in Seattle, WA. This event brings together professionals from across the trenchless technology industry for an engaging and educational experience.

Join us for a dynamic program that includes technical presentations, training courses, exhibitor showcases, and networking opportunities. Designed for engineers, contractors, suppliers, manufacturers, and other industry stakeholders, this event will explore current challenges, emerging trends, and proven solutions in the trenchless field.

Key Highlights Include:

• Latest Trenchless Technologies & Methods
• Inspection, Leak Detection, and Asset Management Strategies
• Rehabilitation Techniques and Best Practices
• Regulatory Frameworks and Upcoming Standards
• Case Studies from Local and Regional Projects
• Opportunities to Network with Industry Leaders

Social Networking Event
On October 14, 2026, the Pacific Northwest chapter will host a social networking happy hour event with food and beverages to give attendees a chance to socialize prior to the next day's event. 

Main Event
On October 15, 2026, there will be a full day of technical Sessions highlighting trenchless technology in the Pacific Northwest. Breakfast will start at 7:00 am with sessions beginning at 8:00 am. Lunch will be provided. Vendor booths will also be set up to browse the latest trenchless technology.

Who Should Attend:
This event welcomes NASTT members, non-members, students, and all trenchless technology enthusiasts interested in gaining insight, fostering connections, and advancing their work through knowledge-sharing and collaboration.

Don’t miss this opportunity to learn from the best, expand your network, and stay informed on the evolving trenchless landscape!
 

To attend this event, you must log into your NASTT account.
Although you do not need an NASTT Membership, you will need to have an account. If you do not yet have an account, you can create one by visiting the NASTT Login Page, scrolling to the bottom and select "Create an account."