Constance K. Bassett and David Cann incorporated Moorland   Studios in 1987. As conservation professionals, Constance and David   have 40 years of combined experience in conserving, designing, and   building with metal. Here they are shown next to the colossal bronze   statue of William Penn atop Philadelphia’s City Hall. The city   entrusted the conservation of this landmark to Moorland Studios in   1987 and Moorland continues to maintain the statue.