Boxing and crating - Hart-Clayton, Inc. builds all boxes & crates using OSB, plywood and dimensional lumber depending on engineering and design specifications and all boxes are custom-built to satisfy individual client needs. We package and ship a diverse array of products ranging from mechanical equipment and machine parts to valuable artwork. In fact, Hart-Clayton was recently contracted by a local company to package and ship several high price tag oil paintings to Sotheby's London. Thanks to our expert design plans, all painting arrived safely!