The embodiments of the invention are directed to a device and method for moving a load from a first height at a first location to a second height at a second location. The device includes a platform having a top surface and a bottom surface, and opposed guide members extending from the bottom surface of the platform and oriented along and parallel to the length of the platform. The device further includes a support member slidably engaged with the guide members, the support member capable of extending beyond the length of the platform or retracting beneath the platform. The device further includes a lift assembly having a frame and a controller. The frame is pivotably secured to the lower surface of the support member. The frame has a pair of parallel, opposed, leg assemblies where the height of the leg assembly is adjustable, and the controller controls the height of the leg assemblies.