Systems and methods for rotating a modular home on a trailer

A modular home comprising:

• a first space defined by a plurality of walls;
• and
• a floor assembly configured to support the walls, the floor assembly comprising:
• at least one upper plate defining a floor of the first space, the at least one upper plate comprising a first material;
• a frame comprising a plurality of floor joists supporting the at least one upper plate;
• and
• at least one skid plate coupled to a bottom of the frame by a plurality of fastening features, the at least one skid plate comprising a second material different than the first material, each skid plate forming at least a portion of a substantially flat lowermost outer surface of the modular home, the lowermost outer surface configured to rest on an array of upwardly oriented ball transfer units spaced at least six inches apart to allow translation of the modular home across the array, wherein none of the fastening features extend below the lowermost outer surface and wherein each floor joist extends from the at least one upper plate to the at least one skid plate, and wherein the lowermost outer surface includes a circular opening configured to receive a cylindrical pin;
• and
• a pin socket comprising a cylindrical pipe positioned around the circular opening and between the at least one skid plate and the at least one upper plate.