How To Install Asphalt Roof Shingles - Part 8 // Step Flashing //

When installing roof shingles to a side wall, you must apply step flashing!

While on other roofing materials, a long continuous length of flashing will do, you can't do that with roof shingles. Unfortunately many still do - which causes leaks!

Watch this video, as we show you how to correctly install step flashing.

[Brandon-novc]

Dont you need a 1/4 inch space between the shingles and the wall for expansion?