How To Install Sidewall Flashing On A Metal Roof

It may seem as if a single piece of flashing would offer more protection than many pieces of step flashing.

How to install sidewall flashing on a metal roof.

I m going to take the end wall flashing put it in place and use a pencil or a sharpie to mark the tops of the ribs and the gable trim just so i know where to put those z s. Applicable for ultravic supervic 7 8 corrugated barnmaster diamond rib double. It s a standard l trim and we use this trim most often in a concealed or hidden fastener application. The wall side of the flashing can either be covered over with siding or sealed with caulk.

Once even a small section of roofing cement fails you ll have a leak. Sidewall flashing is applied when the side of the roof butts up against an adjacent wall. In order to do that we re going to use the end wall flashing as a guide. Since most ordinary homeowners do not have all the necessary know how or significant knowledge of basic roofing principles along with experience of working on an actual roof all day in the sun with the sweat pouring down the face as you work on flashing all the dormers chimneys and roof vents or shingling away for hours on end and doing it right taking on the installation of a metal roof.

Now we can put our sidewall trim up make our marks for cutting and folding and install it. Continuous flashing against a sidewall is one way to install a roof but it s not the correct way. Installing the sidewall flashing. This is the sidewall flashing from american building components.

But it doesn t work that way.