Constructed in 1765, the Old Stone House is one of the oldest buildings in Washington, DC. The structure is located in the heart of Georgetown and is a highly visible 3-story landmark with approximately 58,000 visitors per year. It is a part of Rock Creek Park. The project included protecting the foundation; mitigating water flow onto the property by repairing the exterior stone wall along the property line; repointing existing exterior brick; rehabbing windows, shutters, and doors; selective architectural repairs including patching plaster walls and ceilings and painting; upgrading HVAC system; rehabbing plumbing and electrical systems; upgrading existing and emergency lighting; adding fire suppression system; and providing hazardous material testing and abatement where necessary.
Civil Engineering, Structural Engineering, Cost Estimating