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
May 2026
Mid Atlantic Happy Hour – Lincroft, NJ
Northwest Luncheon – Calgary, AB
BLOG
Vac-Tron’s NEW Hydraulic Boom
Vac-Tron Equipment is proud to announce the release of its new 6-way hydraulic boom design for its trailer vacuum excavation equipment and industrial vacuum equipment. This hydraulic boom maximizes job performance by supporting the weight of the vacuum hose. The new...
HammerHead® Trenchless Unveils New Purpose-built CIPP Trailer
LAKE MILLS, Wisc. – HammerHead® Trenchless, a Charles Machine Works company, has introduced a new, purpose-built trailer for cured-in-place-pipe (CIPP) applications that gives installers a uniquely versatile and efficient workstation suited to almost any job they...
GSSI Announces New Technical Applications Specialist
GSSI, the world’s leading manufacturer of ground penetrating radar (GPR) equipment, is pleased to announce the hire of Brett Caldwell to the position of Technical Applications Specialist supporting the geophysical, geotechnical, environmental, and academic markets....
VersaFlex, Inc and Raven Lining Systems Merge
Kansas City, KS – VersaFlex® Inc. and Raven Lining Systems® announced earlier this year that the two companies have merged, effective January 1, 2018. The joining of these powerful brands in the specialty coatings industry allows the new company to expand and...
Raven Celebrates 30 Years Protecting Infrastructures
Raven’s story began 30 years ago when it used a blue epoxy coating to protect a manhole. Throughout our history, we have continued to build this company and its products on the confidence and trust of that blue flagship product, Raven® 405. This confidence is shown in...