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 Webb, NASTT Education Manager.
Edward Alan Ambler, P.E.
Owner, AM Trenchless
Marc A. Anctil
Head of Technical Sales at Logiball
Samuel T. Ariaratnam, Ph.D., P.E., P.Eng., F.CSCE, F.ISTT, EASA, F.CAE, NAC, Dist.M.ASCE
Professor and Sunstate Chair of Construction Management & Engineering at Arizona State University
Lisa Arroyo, P.E.
Project Manager, Carollo Engineers
Alan Atalah
Professor of Construction Management at BGSU
Brian Avon
Associate Vice President with Carollo Engineers
Britt N. Babcock, P.E.
President at Avanti International
Kevin Bainbridge, A.Sc.T
Infrastructure Management Practice Leader for Robinson Consultants Inc.
Dr. David Bennett
Owner and President of Bennett Trenchless Engineers
George Bontus, P.Eng.
Director of Engineering with Insituform Technologies Limited
Dr. Glenn Boyce
Principal with Delve Underground
Craig Camp
Tunneling & Trenchless Manager with GHD
Aaron Cohen, CPC
Estimate Product Manager at InEight
Don Del Nero
V.P., Senior Tunnel Engineering Director – WSP
Dennis J. Doherty, P.E., F.ASCE
Senior Principal Professional, Kleinfelder
Dr. Glenn Duyvestyn
Senior Trenchless Specialist with Mott MacDonald
Jennifer Glynn, P.E.
Senior Technical Practice Lead and Principal for Woodard & Curran
Norman Joyal
Senior Associate with Delve Underground
Bradley S. King
Manager of Construction Services with Underground Solutions, Inc.
Dr. Jason Lueke
National Practice Leader for Trenchless Services with Associated Engineering
Chris Macey
North American Technical Practice Leader for Condition Assessment and Rehabilitation of Pipelines at AECOM
Jeff Maier, P.E.
Water Technology Team Infrastructure Practice Leader at Garver
George Mallakis
Regional Manager for TT Technologies, Inc.
Ron Manestar
Senior Field Specialist for Aries Industries
Dr. John Matthews
Director of the Trenchless Technology Center and Associate Professor at Louisiana Tech University
Patrick Moskwa, P.Eng
Project Engineer at Robinson Consultants, Inc
Mary Neher, P.E.
Senior Project Engineer with Bennett Trenchless Engineers
Collins Orton
Trenchless Consultant at Trenchless Solutions
Derek Potvin
President of Robinson Consultants Inc.
Cindy Preuss, P.E.
Associate, Water Conveyance Discipline Leader of CDM Smith
George Ragula
Founder and CEO at RagulaTech
Kaleel Rahaim
Consultant
David B. Rosenberg
Senior Manager, Corporate Business Development at Michels Corporation
Piero Salvo
President of GAME Trenchless Consultants
Jason Schiro
Product Manager-CIPP for Interplastic Corporation
Benny Siljenberg, P.E.
Founder and Vice President of Lithos Engineering
Dr. Kim Staheli
President and Founder of Staheli Trenchless Consultants
Dr. Ray Sterling
Professor Emeritus at Louisiana Tech University
Matt Timberlake
Executive Vice President of Corporate Development and Safety at Vortex Companies
Charles “Charlie” Tripp, P.E.
Pipeline Rehabilitation Technical Lead at HDR Engineering, Inc.
Kate Wallin
Senior Scientist at Bennett Trenchless Engineers
Matthew Wallin, P.E.
Senior Project Manager for Bennett Trenchless Engineers
Dennis Walsh, P.E.
Senior Project Manager, Horizontal Directional Drilling, PSE&G
Michael E. Woodcock
Vice President at Portland Utilities Construction Company, LLC
Diana Worthen, P.E.
Owner and Principal Engineer of Cascade Trenchless Consulting