LOS ANGELES – June 3, 2005 – Ampco System Parking, a wholly owned subsidiary of ABM Industries Incorporated (NYSE:ABM), has been awarded a multi-year contract renewal with the Wichita Airport Authority for Wichita Mid-Continent Airport in Kansas. The contract covers parking management service and shuttle operations for the airport's more than 2,500 parking spaces.

“We are pleased to have the opportunity to continue serving Wichita Mid-Continent Airport, an integral part of the total economy of South Central Kansas," said Thomas Barnett, president of Ampco System Parking. “Our ongoing commitment to maintaining and enhancing efficiencies for the airport's parking facilities will ensure added convenience, not only for air travelers, but also for tenants and employees," he added.

“Customer service is our number one priority at Wichita Mid-Continent Airport and we serve a wide variety of tenants,” said Tom Nolan, AAE, interim director of airports. “We are proud to have Ampco continue as part of our management team to meet the demands of our customers,” he added.

Wichita Mid-Continent Airport (ICT) is one of the most diverse airports of its size in the country serving the community as the “Air Capital of the World.” In addition to serving more than 1.5 million airline passengers annually with more than one hundred scheduled flights, ICT is home to major general aviation-related businesses such as Flight Safety Training, Cessna and LearJet assembly plants, and most recently, the world’s largest jet service center operated by Cessna. A recent economic impact study of ICT measured a $1.5 billion benefit to the region, including employment opportunities for more than 13,000 people at ICT.

Ampco System Parking is an industry leader, operating more than 1,700 lots and garages in 30 states, including parking facilities at or adjacent to such major international airports as Austin, Buffalo, Cincinnati, Denver, Honolulu, Houston, Los Angeles, Omaha, Orlando, Philadelphia, San Francisco and Seattle.

ABM Industries Incorporated is among the largest facility services contractors listed on the New York Stock Exchange. With fiscal 2004 revenues in excess of $2.4 billion and more than 73,000 employees, ABM provides janitorial, parking, security, engineering and lighting services for thousands of commercial, industrial, institutional and retail facilities in hundreds of cities across the United States and British Columbia, Canada. The ABM Family of Services includes ABM Janitorial; Ampco System Parking; ABM Security Services, which includes American Commercial Security Services (ACSS) and Security Services of America (SSA); ABM Facility Services; ABM Engineering; and Amtech Lighting Services.