In 1985, Greg Walton founded 'Walton Construction Company', a privately owned construction company, in Kansas City, Missouri. Walton's first major project in Kansas City, MO was the Bartle Hall Convention Center. Within the following two decades, Walton became one of the top 100 general contractors in the United States, according to Engineering News Record, with annual revenue exceeding $800 million. Among the major projects Walton Construction has worked on are the Legends at Village West in Wyandotte County, Kansas, and the Zona Rosa mixed use development, along with many others. Along with having its headquarters in Kansas City, Walton Construction held divisional offices in several U.S. cities including:Dallas, Texas New Orleans, Louisiana Shreveport, Louisiana Springfield, Missouri St. Louis, Missouri