Run the sail material to the roofing with several inches to spare use some 6 rolled metal flashing so this is 1 price.
How to roof different roof transition.
After a taking some measurements and doing a bit of ciphering we established that the steepest pitch we could use on the porch roof was 4 in 12.
This video shows how to install slope transition trim with standing seam panels.
A roof pitch transition is a line in the roof plane that changes pitch.
The piece that allows us to join the two different slopes is the pitch transition trim.
This allows water to flow off the upper panels out over the trim onto the lower panels and exits the roof at the eaves.
We wanted to make the porch roof as steep as possible while keeping the peak of the roof below the wall to roof intersection at the top of the shed roof.
Position the flashing between the two roof pitches.
We re going to install it over top of the panels that have already been installed on the lower slope.
This is a fairly common roof detail.
The roof plane goes from one pitch to a lower pitch.
Pitch transitions are a common roof detail.
Place the 2 by 4 inch piece of lumber along the center of the flashing.
The video features union s advantage lok ii standing seam roofing panel whic.
We see this quite frequently in log home roofs with porches for example.