Dulles International Airport, Concourse C & D (September 2006)
1 Saarinen Circle, Dulles, VA
Renovation of Concourses C & D took approximately one year to complete and involved night-work. The length of Concourse C & D is approximately one mile long. The renovation consisted primarily of replacing and installing new VAV & ductwork of the entire area. This was ATCO's first airport project.