Check out this 40’W x 30’L x 16’H black roof commercial grade structure. This unit includes (2) 12’W x 12’H roll-up doors with chain hoist, (1) 36″W x 80″H walk in door, and (9) 30″x36″ windows. You would to provide a lull lift on site for erection. We would also deliver and install at no additional cost.