H2L2 Architects/Planners Email Format
Architecture and PlanningPennsylvania, United States51-200 Employees
H2L2 Architects/Planners is an international architecture and planning LLC based in Philadelphia, with 51-200 employees and a website at https://h2l2.com. The firm provides architecture, planning, interior design and infrastructure services and operates across multiple markets beyond its Philadelphia base. The practice traces its origins to 1907 as the office of master architect-educator Paul Philippe Cret, who led the University of Pennsylvania's architecture department for more than 30 years and designed projects including the Rodin Museum in Philadelphia, the master plan for the University of Texas at Austin, and the Benjamin Franklin Bridge. After Cret's death in 1945, the practice continued under Harbeson Hough Livingston & Larson, a name staff referred to as H2L2, which was formally adopted in 1976. The firm expanded with offices in New York City (1998), Boca Raton (2007) and branch offices in Cairo, Paris and Shanghai, and has completed commissions across Europe, the Middle East, Asia and the Americas.