Ridge & Associates, Inc.

Sunoco Logistics, Nederland, TX: Ethanol installation projects (2005–Present).

Sunoco Logistics, Nederland, TX: Terminal Automation System (TAS) upgrade (2004-Present).

BP North America: Ethanol installation projects (2005).

BP North America: Terminal Automation System (TAS) upgrade (2002-2003).

Plains All-American Pipe Line, Cushing, OK: Tank farm expansion project (2002).