News Release

AECOM to announce fiscal fourth-quarter and full-year results on Nov. 11
Company to hold conference call and webcast

LOS ANGELES, Oct 28, 2010 (BUSINESS WIRE) -- AECOM Technology Corporation (NYSE: ACM), a leading provider of professional technical and management support services for government and commercial clients around the world, will release results for its fourth quarter and full 2010 fiscal year, which ended on Sept. 30, 2010, before the opening of trading on the New York Stock Exchange on Thursday, Nov. 11, 2010.

The company will host a conference call at 11 a.m. Eastern Time, during which management will make a brief presentation focusing on the company's results, strategies and operating trends. Those wishing to dial in to the call via telephone can do so by dialing (866) 804-6924 or (857) 350-1670 and entering the passcode 50717383.

Interested parties can listen to the conference call and view accompanying slides via webcast at http://www.aecom.com. The webcast will be available for replay following the call.

About AECOM

AECOM (NYSE: ACM) is a global provider of professional technical and management support services to a broad range of markets, including transportation, facilities, environmental, energy, water and government. With approximately 51,000 employees around the world, AECOM is a leader in all of the key markets that it serves. AECOM provides a blend of global reach, local knowledge, innovation, and technical excellence in delivering solutions that enhance and sustain the world's built, natural, and social environments. A Fortune 500 company, AECOM serves clients in more than 100 countries and had revenue of $6.3 billion during the 12-month period ended June 30, 2010. More information on AECOM and its services can be found at http://www.aecom.com.

NR 10-1007

SOURCE: AECOM Technology Corporation

AECOM Technology Corporation
Paul Gennaro, 212-973-3167
SVP & Chief Communications Officer
Paul.Gennaro@aecom.com