Marriott Courtyard US Capitol

Marriott Courtyard US Capitol is a 160,000-square-foot hotel providing 218 rooms, below-grade parking, street-level retail, and an exterior glass elevator that connects to a pedestrian overpass. To minimize noise from nearby traffic and a metrorail track just 13 feet away, the exterior walls are built with multiple layers of drywall, insulation, and acoustically-rated insulated glass units.