
Join municipal owners, engineers, contractors, utility operators, manufacturers, researchers, and industry professionals for the NASTT GLSLA Annual Seminar focused on the challenges and solutions surrounding aging underground infrastructure. This full-day event will explore asset management, condition assessment, inspection technologies, trenchless rehabilitation methods, case studies, and emerging best practices for extending the service life of critical water, wastewater, and stormwater assets while minimizing disruption and reducing lifecycle costs.
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 and Lessons Learned
– Opportunities to Network with Industry Leaders
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.

Date: Friday, June 19
Time: 5:40 – 8:00 PM
Location: Trolley 5 Brewpub | 728 17 Avenue Southwest Calgary, AB T2S 0B7
Cost: FREE! (40 Max)
Kick back and connect with Michels Canada and the NASTT NW Chapter-calgary Section!
Join the NASTT NW Chapter for a Stampede Mixer at Trolley 5 Brewpub. Sponsored by Michels Canada, the complimentary networking event is open up to 40 attendees and includes two drinks per person, along with a selection of canapes and appetizers. This will be a great opportunity to connect, mingle and unwind with fellow NASTT members and guest industry professionals ahead of the Calgary Stampede.
Please register to attend as space is limited!
Thank you to our sponsor!


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!

The Southeast Chapter of NASTT is pleased to present our upcoming 2026 Trenchless Technology Conference, taking place on October 7th in Clemson, SC. 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, 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 Mixer:
After the conference, there will be a social mixer on site at Sole on the Greens for attendees of this conference. This will provide an opportunity for registrants to socialize and network in a more relax setting.
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!

The Midwest Chapter of NASTT is pleased to present our upcoming 2026 Trenchless Technology Conference, taking place on October 6, 2026 in Detroit, MI. 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, 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 Mixer
There will be a social mixer following the technical conference for attendees of this event. This will provide an opportunity for registrants to socialize and network in a more relax setting.
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.”