NASTT – Advancing the Trenchless Industry
Become a Member Today!
NASTT is a society of individuals, public organizations and private companies with strong beliefs in the practical, social and environmental benefits of trenchless technology.
MEMBERSHIP
There is great value in NASTT membership including substantial discounts for NASTT’s Good Practices Courses, trenchless training programs and publications, plus registration discounts to the annual No-Dig Show and to local educational seminars.
NO-DIG SHOW
NASTT’s No-Dig Show is the society’s flagship educational and networking event. The Annual No-Dig Show offers quality, non-commercial technical papers; an exhibition hall; a series of specialized trenchless training courses; plus many entertaining networking events and special industry related awards. NASTT’s No-Dig Show is the largest trenchless technology conference in the world.
TRAINING
NASTT offers multiple in-depth, high quality courses each year in cities throughout North America covering targeted trenchless topics – CIPP, HDD, Pipe Bursting, Laterals and New Installation methods. You will find that our course content is of the highest quality as the material is thoroughly peer-reviewed for consensus-based information and non-commercialism.
CALENDAR
December 2025
Northwest Luncheon – Edmonton, AB
February 2026
16th Annual Trenchless Elevated Conference – Sandy, UT
BLOG
PIPE Cure Offers a Better Way to Restore and Protect Underground Pipes
October 2020—Crosslink Technology Inc. has developed PIPE (Pressure Infused Protective Epoxy) Cure, a fast, easy, and cost-effective way to completely rehabilitate the inside of underground pipes, specifically laterals. PIPE Cure provides a less destructive and less...
Robbins Single Shield Breaks Through Turkey’s Hardest Rock
Resilient TBM completes Bahçe-Nurdaği Railway On July 24, 2020, a jubilant ceremony marked a milestone for southern Turkey’s arduous Bahçe-Nurdaği High-Speed Railway Tunnel. The first TBM-driven portion of tunneling using an 8.0 m (26.2 ft) diameter Robbins Single...
Midwest Mole Moves to Employee Stock Ownership, Prepares for Future with Refined Branding
CEO, second-generation owner, Dan Liotti announces retirement Greenfield, Indiana -- August 25, 2020 -- Midwest Mole Inc., a premiere specialty underground contractor providing boring, trenchless tunneling and directional drilling services throughout the Midwest and...
Remembering Ron Halderman (1947-2020)
In May of 2020 the trenchless community lost one of the pioneers of the horizontal directional drilling industry. Ron Halderman will be remembered as an innovator and visionary. Ron graduated from the Colorado School of Mines and worked in the drilling industry for...
AI/Computer Vision Startup Led by Industry Veterans Revolutionized Sewer Inspection
SewerAI secures $2 million in seed funding for its breakthrough technology San Francisco, CA, August 3, 2020—SewerAI , a startup that uses artificial intelligence and computer vision to inspect, identify and analyze sewer infrastructure defects before they reach...