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
April 2026
Northwest Luncheon – Edmonton, AB
May 2026
Mid Atlantic Happy Hour – Lincroft, NJ
BLOG
EPA Signs Two Clean Up Decisions in a Continued Effort to Protect Cape Cod Drinking Water
Release Date: 10/29/2015Contact Information: Kate Melanson, (617) 918-1491Boston– In its ongoing efforts to protect the Cape Cod aquifer from contamination from historical military training activities, the U.S. Environmental Protection Agency (EPA) has issued final...
Quam Construction Joins Elite List of LMK Licensed Contractors
Quam Construction of Willmar, Minnesota joined the LMK network of independent licensed contractors for the T-Liner® Main-to-Lateral Connection Lining System in July. Professionalism, experience, reliability, productivity; those are just a few of the key values that...
Lithos Engineering Open for Business in Colorado
Lithos Engineering is open for business in Colorado providing Tunnel, Trenchless, Geotechnical, and Geological engineering services. Robin Dornfest, Nate Soule, Benny Siljenberg, and Lance Heyer have joined forces to provide client focused engineering services to...
25 Years Ago This Week…
NASTT turns 25 in 2015! What was happening 25 years ago? On October 25, 1990, Evander Holyfield KO'd Buster Douglas in three rounds for the heavyweight boxing title. On October 26, 1990, the horror movie Graveyard Shift, based on the Stephen King short story, was...
Xylem Celebrates 4 Million Flygt Wastewater Pumps Solving Water Challenges Worldwide
Fantastic Flygt Facts: 4 million Flygt wastewater pumps* would fill over 3,000 Olympic size swimming pools in just one second 4 million Flygt wastewater pumps would empty the entire Baltic sea in just one month The largest Flygt submersible can pump 535,600 m3 of...