Construction of a new loop road for the FDA White Oak Campus and all associated sitework for the new campus buildings of CDER II, Southwest Parking Garage, CDRH, OC/ORA, and Building 1. Construction consisted of building & surface demolition; roadways;... →

Construction of a multi-phase new access road and bridges connecting the FDA White Oak Campus to Cherry Hill Road. Construction consisted of building & surface demolition; roadways; earthwork; utility relocation for: electrical distribution, telecommunication... →

Design/Build construction of a new shop and yard facility used in maintenance and storage of Metro trains along with new parking garages. Construction consisted of building & surface demolition; roadways; earthwork; track work; shop facilities mass excavation;... →

Comprised of an 11-story office building, utility plant, and two sevenstory parking garages, the new 1.2 million square-foot U.S. Coast Guard Headquarters campus required an immense excavation and massive support of excavation, deep foundation, and global stability... →

Design/Build construction of a new Vehicle Maintenance and Instruction facility for the armored division being transferred from Fort Knox's, KY. Construction consisted of building & surface demolition; clearing and grubbing; roadways; hardstand; earthwork;... →

Description: Construction of storm water recycling system and upgrade of the turf and soil at the national mall. Construction consisted of demolition of surface demolition and existing utilities; storm water management piping, water mains; contaminated soil... →

Construction of the second stage of the Interceptor Tunjuelo Medio Etapa II, that includes the videotaping of existing utilities, installation of 3966 meters of reinforced concrete pipe where installed. →