I am bidding a 12 x 28 ft. deck that is 10 ft off the ground that the customer would like to make water proof underneath( he wants a mud room) . I suggested that we build a deck that would serve as a roof also and that I would get on the fine homebuilding site to pick your brains!!!
I am thinking of plywood floor with some sort of weather proof fabric , then ? on top of that?
Thanks for any help!
Don