Founded in 1885 and headquartered in New York City, PB is a leader in the development and operation of infrastructure to meet the needs of communities around the world. The firm provides strategic consulting, planning, engineering, and program and construction management services to both public and private sector clients.

PB is active in multiple market sectors, including transportation, power, buildings/facilities, water/wastewater, environmental, and urban/community development. The firm has the capability to see a project through its entire life cycle, from planning to implementation to operation and maintenance, and has earned a distinguished reputation for its technical and management expertise.