PHILADELPHIA and SAN DIEGO - Hill International (NYSE:HIL), the global leader in managing construction risk, announced today that CH2M in association with Hill has received an indefinite delivery/indefinite quantity (ID/IQ) contract from the San Diego Association of Governments (SANDAG). The five-year contract has an estimated potential value to the CH2M/Hill team of approximately $60.0 million. Hill is expected to perform approximately 35% of the services to be provided under the contract. SANDAG plans to develop and construct public transportation improvements, with a focus on roads and highways. The CH2M/Hill team will provide professional and technical construction management and engineering services in connection with various proposed capital improvement and maintenance projects. "These improvement projects will have a significant, positive impact on San Diego infrastructure and mobility," said Michael Tahan, Senior Vice President in charge of Hill's highway and bridge practice in California. "We are proud to be part of this important initiative," added Tahan. Hill International, with 4,900 professionals in 100 offices worldwide, provides program management, project management, construction management, construction claims and other consulting services primarily to the buildings, transportation, environmental, energy and industrial markets. Engineering News-Record magazine recently ranked Hill as the seventh largest construction management firm in the United States.