Hill International, Inc. provides project management and construction claims consulting services. The company is headquartered in Philadelphia, Pennsylvania and currently employs 2,578 full-time employees. The company went IPO on 2004-06-25. The firm provides project management, construction management, facilities management and other consulting services primarily to the building, transportation, environmental, energy and industrial markets. The firm provides project and construction management services to its clients, leveraging its construction capability to identify trouble, difficulties and sources of delay on a construction project before they develop into problems. The firm is also engaged in managing all phases of the construction process from concept through completion, including cost and budget controls, scheduling, estimating, expediting, inspection, contract administration and management of contractors, subcontractors and suppliers. The firm's clients consist primarily of the United States federal, state and local governments, other national governments, and the private sector.