If you have a skylight, flashing outlines the window and where the parts of the roof meet. Some parts of the roof are more self-explanatory than others. You likely know that gutters keep water away from the house. But understanding the purpose of a soffit or roof flashing can also help you assess the cost of a new roof. Address roof maintenance issues promptly, as roofing material costs increase about 20% year over year. If you have any sort of questions pertaining to where and how you can u...