David B. Thomas has joined engineer-architect Gannett Fleming, Harrisburg, Pa., as a senior vice president and national director of transit and rail. Now based in Ft. Lauderdale, Fla., he was executive vice president and director of infrastructure operations and client development for ARCADIS.
Granite Construction Inc., Watsonville, Calif., announced on May 17 a planned leadership transition, as of Sept. 1. James H. Roberts, executive vice president and chief operating officer since last September, has been named as president and CEO. He replaces William G. Dorey, who retires Aug. 31 after four years in the positions and 42 with the company. Roberts, 53, joined Granite in 1981. He was chairman of the National Asphalt Pavement Association and president of the Associated General Contractors’ Nevada chapter.