I have 12x16 deck set on 4x4 posts on footings,2 of footings are set on top of septic tank, I would like to put roof over deck and screen in porch,alternative roof types would be considered, Has anyone had experience with ribbed colored fibe
rglass panels. I am in the northeast with heavy snow loads. I do not know if existing deck would hold conventional asphalt roof, any suggestions would be appreciated