Dan Cain

Chief Executive Officer

dcain@gdacontractors.com

John Black

President

jblack@gdacontractors.com

Tyler Althouse

Vice President

talthouse@gdacontractors.com

Rusty Ward

Controller

rward@gdacontractors.com

Andy Bautz

Vice President

abautz@gdacontractors.com

Nathan Koehn

Vice President - Oklahoma

nkoehn@gdacontractors.com

Marcus Graham

General Manager - Austin

mgraham@gdacontractors.com

Guy Nikiema

General Manager - Houston

gnikiema@gdacontractors.com

Brian Bruton

General Manager - DFW

bbruton@gdacontracctos.com

Jacob Gabaldon

General Manager - Albuquerque

jgabaldon@gdacontractors.com

Cody Harllee

General Manager - San Antonio

charllee@gdacontractors.com

Ed Pacheco

Human Resources Manager

epacheco@gdacontractors.com

Mark Dugan

Director of Business Development

mdugan@gdacontractors.com

Jose Salcedo

Safety Manager

jsalcedo@gdacontractors.com