Gallery By Project Type Quintiles Plaza at Imperial Center Quintiles Plaza at Imperial Center Representative:Wcj Sales PO Box 2547 Davidson, North Carolina 28036 Project Category:Offices and Banks Architect:Little Diversified Architectural Consulting - Durham, North Carolina Contractor:Clancy & Theys Construction Co - Raliegh, North Carolina Location:Durham, North Carolina Erector:Harris Cartner Wall Systems and Curtain Wall Erectors Products Used: Series D500 System 5500 (TS) System 5600 2 1/4"