H-Piles are structural beams that are dimensionally square, most commonly driven into the soil for deep foundation applications to support large buildings and bridges. The design of H-Pile provides the ability to transfer structural loads to stronger soil layers deep below the initial layers, and are sufficiently rugged for driving in soil conditions that other piling couldn't begin to penetrate. H-Piles are also commonly used for "soldier beam and lagging" construction in braced excavations such as building and subway foundations. Available in 8", 10", 12", and 14".