
Jonathan D. Sprague
President

Donald L. Mayer
Executive Vice President

M. Donald Gardner
Chief Financial Officer

Mark Banzin
Vice President & Director of Field Office Operations

Jason Erickson
Vice President & General Manager of the Home Office

Michael S. Malo, P.E.
Vice President & Director of Engineering

Skip Cooper
Home Office Operations Manager

Tanya Kell
Director of Human Resources

Jose Luis Nuno
Director of Business Development

William T. Leeper
Deputy Director of Field Offices

Chad Bourassa
Deputy Director of Field Offices