Thank you to NASTT’s all-volunteer, expert instructors! If you are interested in becoming a NASTT Good Practices instructor please contact Kari Webb, NASTT Education Manager.
Click on each name to read their complete bios.
Edward Alan Ambler, P.E.
Owner, AM Trenchless
Marc A. Anctil
Head of Technical Sales at Logiball
Samuel T. Ariaratnam, PhD, PE, P.Eng., BC.PLW, F.CSCE, F.ISTT, EASA, FCAE, NAC, Dist.M.ASCE
Professor and Sunstate Chair of Construction Management & Engineering at Arizona State University
Brian Avon
Associate Vice President with Carollo Engineers
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
Glenn M. Boyce, PhD, PE, BC.PLW
Trenchless Engineering Practice Lead with Delve Underground
Don Del Nero, PE, CDT
Sr. Vice President and a Tunnel Engineering Director for WSP
Mike Figlio
General Manager, Rehabilitation Division at Michels Trenchless, Inc.
Jennifer Glynn, P.E.
Senior Technical Practice Lead and Senior Principal for Woodard & Curran
Norman A. Joyal, P.E., G.E.
Principal with Delve Underground
Bradley S. King
Manager of Construction Services with Underground Solutions, Inc.
Jason Lueke, Ph.D., P.Eng.
National Discipline Leader for Trenchless Technology at Associated Engineering
Chris Macey, P. Eng.
Vice President and the Americas and Global Technical Practice Leader at AECOM
Jeff Maier, P.E.
Associate Vice President, West Region Infrastructure Practice Leader at Dewberry
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
Cindy Preuss, P.E.
Associate, Water Conveyance Discipline Leader of CDM Smith
Kaleel Rahaim
Consultant
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.
Principal Partner and Senior Project Manager with Bennett Trenchless Engineers
Michael E. Woodcock
Vice President at Portland Utilities Construction Company, LLC
Diana Worthen, P.E.
Owner and Principal Engineer of Cascade Trenchless Consulting