A new I-17 regional drainage system designed to reduce the risk of stormwater flooding in underpasses between Peoria Avenue and Greenway Road in Phoenix is ready to operate in time…

Former deputy director for the Arizona Department of Transportation brings more than three decades of transportation experience to his new leadership role at the firm. TEMPE, ARIZONA— Dallas Hammit is…

Brings nearly two decades of planning and compliance experience to her responsibilities overseeing the firm’s environmental planning efforts covering an eight-state region. DENVER — Lori Fox has been promoted to…