Currently Keith D. Smith Concrete is completing a 400,000 sqft warehouse at the Lehigh Crossing project in Allentown, PA. Here the Allentown crew is placing and finishing a large floor slab early this morning. Related ArticlesNew 3D SystemSt. Lawrence ChurchWhirlpool WarehousePrincipioMechanicsburg WarehouseDermody WarehouseBaby Item DriveWall Panel Pour – AtapcoTST ImpressoDollar General Aspers