This is "vertical tandem parking", at very, very low cost. Whether you need additional parking spaces, reduction in the car park area (no basement) or simply to give your building the edge over the competition by offering more parking spaces per tenancy or to meet council requirements? The VA2HP 3.2 (with its massive weight capacity of 3200kg) could well be the answer. It can also be retro fitted within the building, or externally.