Help, my contractor tells me he doesn’t flash a door the same way he does a window. It doesn’ t look right to me. There is 1/2″ plywood sheathing over studs. Standard 2 layer paper is over the plywood sheathing and stops at the door. No turning into the jamb. No Bituthene in jamb lapping with building paper. He plans to trim over jamb and face of paper over plywood. Seems to me there is nothing keeping water out of the exposed plywood edge or from getting behind the paper. Any suggestions, or past articles (with pictures) that I can look at?
All help is appreciated, he’s moving forward and dismissing my concerns!