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 ArticlesUTZ Pedestrian BridgeNew 3D SystemMiddletown High SchoolKennard Dale CourtyardSomero ClassMatrix WarehouseFreightliner25th AnniversaryOrthopedic Associates of LancasterAtapco – Eldorado Stone