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NAXSA Committees
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Interested in joining a NAXSA committee?


We will establish leadership in providing training and certification programs in the industry:

Greg Shreenan, Chair
Denny Caldwell
Bob Checca
Ron Chilton
Kevin Clopton
Dave Curtis
Greg Danaher
Chris Dunn
Vic Evans
John Francese
Todd Hayes
Jim Markonich
Dave Medbery
Joe Miller
Dawn Morse
Dennis Parker
Robert Pitts
Cisco Sarmiento
Steven Simon
Marc Spino
Skip Summers
Karl Trott
Robert Troumbley
Roman Villaneava
Mac Warmerdam
Wendell Wood
Dana Woudenberg 

Convention & Programs

We plan and organize speakers for the educational sessions for the annual convention:

Wes Jones, Chair
Jasper Calcara
Ron Chilton
Tim Christian
Dennis Parker
Karl Trott

Convention Planning

We plan and organize the activities for the annual convention:

Wes Jones, Chair
Jasper Calcara
Ron Chilton
Brian Crandall
Patrick Lowry
Dave Nicoli
Howard Nute
Dana Woudenberg 


The chair and members utilize a working knowledge of liability insurance and help to ensure NAXSA has the best insurance policies in place to meet the association needs. We are currently seeking volunteers to join this committee. If you are interested in joining this or other NAXSA committees, please email Melanie McKee

Steve Barnhardt, Chair
Blake Dickens


Membership in the association will be highly valued with discernable year to year growth:

Jack Woudenberg, Chair
Blake Dickens
Graeme Gilfillan
Kevin Malloy
Chuck Rickman
Robert Stevenson
Greg Shreenan
Bret Taylor
Dana Woudenberg

Marketing & Communications

We will be the national leader in communicating information regarding successful and safe shoring practices:

Howard Nute, Chair
Ray Bilby
Barry Corea
Al Scappaticci
Tommy Marciniak
James McRay 

Engineering Guidelines

We will develop nationally accepted engineering guidelines for excavation shoring:

Jasper Calcara, Chair
Gary Carlson
Josh Chandler
Colin Connor
Joe Cook
Lynn Cormier
Brian Crandall
Mike Hayet
Kenneth Heisner
Megan MacDonald
Andy Maynard
Luis Mendoza
Chris Musser
Dennis Parker
Glenn Patin
Rob Pitts
Ken Slaughter
Dennis Spencer
Scott Spencer
Patrick Sweeney
Joe Turner
Hans Vermeulen
Joe Zylman