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Keith Shadrick
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Darry Dykstra
President, General Contracting & Petroleum Construction
Mark Barron
EVP, Sales, Western U.S.
Dean Riggenbach
SVP, Strategic Account Sales
Shawn Austin
SVP, Distribution Sales
Gary Riemer
SVP, Service Operations
Rob Uppena
SVP, Sales, East Region
Christine Schulte
VP, Supply Chain
Steve Bernstein
VP, Commercial Sales
Brent Stimmel
VP, IT
Tanya Graham
VP, Human Resources
Gary Baker
VP, Environmental Compliance
Blake Bammer
VP, Construction, East
John Keller
Regional Sales Senior Vice President, Southwest
Karen Kelley
Regional Sales Vice President, Northeast
Brad Crawford
Regional Sales Vice President, Southeast
Carlton Knowles
Regional Vice President, Coastal
Bret Carlyle
RVP, Sales
