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 ArticlesExterior Slab DermodyLake Redman Pumping StationCompany Fishing TripNew 3D SystemPre-Apprentice Program LauncH for High School StudentsLehigh Valley Cross Building 1 900 yd PourMiddletown High School CourtyardMSC WarehouseEldorado StoneRosedale Building