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
May 2026
Mid Atlantic Happy Hour – Lincroft, NJ
BLOG
Hydro-Klean Aquires Infratech
Hydro-Klean announced that it has acquired Infratech. This acquisition allows Hydro-Klean to offer additional specialized trenchless rehabilitation services to municipal clients throughout the Midwest. Infratech has built a reputation over 20 years for its superior...
Hobas Awarded Contract in Honolulu
Hobas Pipe USA is supplying CCFRPM pipe to the City and County of Honolulu for the Kaneohe-Kailua Wastewater Conveyance Tunnel project. This gravity sewer tunnel will convey wastewater flows from Kaneohe to Kailua while providing wastewater storage to help prevent...
EPA Awards Great Lakes Restoration Initiative Shoreline Cities Grants to Northern Ohio
Release Date: 06/05/2015 Contact Information: Peter Cassell, 312-886-6234, cassell.peter@epa.gov EUCLID, OHIO -- The U.S. Environmental Protection Agency today announced Great Lakes Restoration Initiative Shoreline Cities grants totaling more than $500,000 to three...
Mexico Installs Steam-Cured CIPP System – An AOC Case History
Market Segment: Cured-in-place pipe Composite Application: Culvert rehabilitation Resin: Vipel® isophthlalic/unsaturated polyester resin Pipe Diamter: 60 inches (1,500 mm) Pipe Length: 147 Feet (45 meters) Installed: 2015 Location: Puebla, Mexico In early 2015,...
Strategy to Reduce District’s Sewer Overflows Will Include Green Infrastructure
Release Date: 05/20/2015 Contact Information: David Sternberg (215) 814-5548 sternberg.david@epa.gov (PHILADELPHIA- May 20, 2015)– The U.S. Environmental Protection Agency, the District of Columbia (District) and DC Water today announced an agreement to modify a 2005...