Importance Of Flashing During Roof Replacement In Sydney Roof Replacement - Skylight Installation & More Metal roof flashing is a critical component in any roofing system. It is designed to guard weak areas of a roof, guiding water away from seams and joints to prevent leaks and moisture harm. In https://roofersnearby51505.canariblogs.com/comparing-roof-replacement-prices-in-sydney-roof-replacement-book-now-services-45980817