In this video we show you how to tie in an existing roof with a new roof to avoid any future leaks or issues, putting you back where you started. The roof I am working on in this project is a 4ply built up system with gravel on it. What you need to do is create a centerline, an area where the new roof is going to start. Chip away the existing gravel, exposing the stone underneath. If you don’t […]