NASTT Good Practices instructors are experts in their field and volunteer their time to educate the trenchless industry.
Below is a list of instructors and the course(s) they teach. Click on their names to read their bios and click on their logos to learn more about the organizations they work for. If you are interested in becoming a NASTT Good Practices instructor please contact Kari Schiffner, NASTT Program Director.
President of AM Trenchless
President at Logiball
Professor and Beavers-Ames Chair in Heavy Construction at Arizona State University
Project Manager, Carollo Engineers
Professor of Construction Management at BGSU
Associate Vice President with Carollo Engineers
President at Avanti International
Infrastructure Management Practice Leader for Robinson Consultants Inc.
Owner and President of Bennett Trenchless Engineers
Principal with Delve Underground
Tunneling & Trenchless Manager with GHD
Estimate Product Manager at InEight
V.P., Senior Tunnel Engineering Director - WSP
Senior Principal Professional, Kleinfelder
Senior Trenchless Specialist with Mott MacDonald
Senior Technical Practice Lead and Principal for Woodard & Curran
Senior Associate with Delve Underground
Manager of Construction Services with Underground Solutions, Inc.
National Practice Leader for Trenchless Services with Associated Engineering
North American Technical Practice Leader for Condition Assessment and Rehabilitation of Pipelines at AECOM
Water Technology Team Infrastructure Practice Leader at Garver
Regional Manager for TT Technologies, Inc.
Senior Field Specialist for Aries Industries
Director of the Trenchless Technology Center and Associate Professor at Louisiana Tech University
Project Engineer at Robinson Consultants, Inc
Senior Project Engineer with Bennett Trenchless Engineers
Trenchless Consultant at Trenchless Solutions
President of Robinson Consultants Inc.
Associate, Water Conveyance Discipline Leader of CDM Smith
Founder and CEO at RagulaTech
Senior Manager, Corporate Business Development at Michels Corporation
President of GAME Trenchless Consultants
Product Manager-CIPP for Interplastic Corporation
Founder and Vice President of Lithos Engineering
President and Founder of Staheli Trenchless Consultants
Professor Emeritus at Louisiana Tech University
Executive Vice President of Corporate Development and Safety at Vortex Companies
Technical Manager – Pipeline Rehabilitation Design and Condition Assessment at AECOM
Senior Scientist at Bennett Trenchless Engineers
Senior Project Manager for Bennett Trenchless Engineers
Senior Project Manager, Horizontal Directional Drilling, PSE&G
Vice President at Portland Utilities Construction Company, LLC
Owner and Principal Engineer of Cascade Trenchless Consulting