Template WSP USA Share: Engineering Services Visit Website Request Info 1230 W. Washington St., Ste. 405 Tempe, AZ 85281 (480) 966-8295 (480) 966-9234 (fax) About Map About Strategic Consulting, Planning, Design, Construction and Program Management services in the highway, transit, aviation and water markets throughout Arizona, the US and internationally. What's Nearby? Distance: 5 10 15 20 25 50 mi.