ABOUT US Top Box Inc. was established in 1989 to construct wooden boxes, crates, skids and pallets for the shipment of manufactured products.  From our 30,000 square foot facility on eight acres in Monongahela, Pennsylvania, our highly-skilled work force builds boxes to carry American goods all over the world. Top Box Inc. adds an international flair to South Western Pennsylvania, serving a wide variety of large and small clients spanning a wide cross-section of industries. Raw materials in the way of dimensional lumber and various types of sheeting goods are delivered to the Monongahela location, where those materials are cut, shaped and honed into one of the finest crating containers available. We continue to design and develop new packaging solutions as technology changes the face of manufacturing and shipping in the world today.