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
June 2025
Northwest Chapter Trenchless Technology Symposium – Calgary, AB
September 2025
Mid-Atlantic Chapter Trenchless Technology Seminar – Deptford, NJ
October 2025
BLOG
Green Infrastructure and Storm Water Management
Green infrastructure first emerged as an alternative approach to storm water management in the early 1990s. Since then, storm water professionals have accumulated an extensive body of knowledge on the design of green infrastructure practices that improve the triple...
GAME Trenchless Consultants Expands West
GAME Trenchless Consultants is growing and increasing its presence on the West Coast by adding Don Brynildsen, P.ENG., to the team. Don has been involved in Municipal Engineering Infrastructure since the late 1970’s. In addition to his most recent position as Director...
The US EPA’s Green Infrastructure Collaborative
On October 8, 2014 EPA joined with federal agencies, non-governmental organizations, and private-sector entities to form the Green Infrastructure Collaborative, a network to help communities more easily implement green infrastructure. The Collaborative released a...
UTI to Display Line of HDD Tooling and Drill Pipe at NASTT’s 2015 No-Dig Show
Lino Lakes, Minn—Underground Tools, Inc. (UTI) will be displaying its line of premium quality directional drilling pipe and HDD tooling at No-Dig 2015. UTI’s comprehensive line of HDD down-hole tooling features improved designs and includes drive chucks, starter rods,...
Vermeer Launches National Search for the Ultimate HDD Crew
Ultimate Crew will receive one year use of a Vermeer horizontal directional drill PELLA, Iowa — Vermeer Corporation is looking for the Ultimate Crew and seeking entries from horizontal directional drill (HDD) contractors and their crews from across the country. The...