What Does I&e Roofing & Construction Mean? To avoid this, the edge of the starter tile must expand past the drip side. Just how much? "Beginner roof shingles ought to overhang the eaves and rake edge by inch to inch," https://lexiendnf468399.mybuzzblog.com/19328985/not-known-incorrect-statements-about-i-e-roofing-construction