There are 12 of these units all ground level. Unit is 12’x25’x17′. most units have a loft with stairs for extra storage space. It has a large roll up door 9’w x 12’h. units face the sun and are bunkered in the hill so they stay cooler in the summer months and warmer in the winter. Water drains off the back of the building to eliminate ice build up in front of the door. Not semi-truck accesible.