Future Buildings 30 by 50 building. Listing this for my neighbor. Never built....still on the trailer. Has blueprints for the construction...comes with insulation which is in dry storage. The neighbor bought land and wasn't allowed to put up the building so he sold the land. Forgot to mention that the elevation of the building is 18ft and if I remember right the owner said the front of the building is open and you would have to build your own doors.