Mactec, headquartered in Atlanta, is a leading project consulting firm providing engineering, environmental and constructional solutions to a diverse list of clientele spanning both public and private sectors across the globe. The company, with a human resource base of 3,000 spread across 80 US locations, is today ranked 31st among Engineering News-Record’s top design firms judged on the 2006 revenue figures. Covering all aspects from concept development to construction, and confirming to effective cost management procedures, Mactec’s engineers and scientists help the clients achieve success through uncompromising quality, technical excellence and local, personal service. Mactec comprises three operating units videlicet, Mactec Engineering & Consulting, Inc., Mactec Development Corporation, and Mactec Federal Programs, Inc.