News Release

AECOM to Present at Seventh Annual D.A. Davidson Engineering and Construction Conference

CEO John M. Dionisio, CFO Michael S. Burke to present in San Francisco

LOS ANGELES--(BUSINESS WIRE)--Sept. 12, 2008--AECOM Technology Corporation (NYSE: ACM), a leading provider of professional technical and management support services for government and commercial clients around the world, announced today that it will make a presentation at the seventh annual D.A. Davidson & Co. Engineering and Construction Conference.

John M. Dionisio, AECOM president and chief executive officer, and Michael S. Burke, AECOM executive vice president, chief corporate officer and chief financial officer, will present at the conference on Thursday, Sept. 18, at 10:50 a.m. PDT. The conference is being held at the Fairmont Hotel in San Francisco.

Interested parties can access a live webcast of the presentation, as well as presentation materials, by visiting the Investor Relations page of AECOM's Internet site at http://investors.aecom.com. An archived version of the presentation will be available following the event for 30 days.

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 and energy. With more than 41,000 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. AECOM serves clients in more than 100 countries and had revenue of $4.7 billion during the 12-month period ended June 30, 2008. More information on AECOM and its services can be found at www.aecom.com.

NR 08-0901

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

SOURCE: AECOM Technology Corporation