I&e Roofing & Construction for Dummies
To avoid this, the side of the starter shingle should prolong past the drip edge. Just how much? "Beginner roof shingles ought to overhang the eaves and rake side by inch to inch," https://haarisgqcb584113.blogars.com/37919427/3-easy-facts-about-i-e-roofing-construction-shown