USACE Philadelphia District anticipates a design-build requirement to replace multiple end-of-life buildings at its C&D Canal field office in Chesapeake City, Maryland. The work includes demolishing four existing buildings and a propane storage tank and constructing a 9,000-square-foot maintenance building plus a 3,000-square-foot powered and lighted storage shed. The maintenance building will be a pre-engineered metal building with HVAC, electrical, communications, fire/life safety, plumbing, waste oil storage, compressed air, propane heating, office air conditioning, and backup generator connection. Civil/site scope includes paving, stormwater drainage, domestic water and sanitary sewer connections, a vehicle wash area, fire hydrants, site electrical from existing switchgear, and telecommunications connections. The estimated period of performance is 730 calendar days, with an estimated magnitude between $5,000,000 and $15,000,000.