Proper installation of chimney flashing begins at The underside on the chimney using a foundation flashing masking up the final exposed row of shingles within the roof and increasing up the bricks. Hunt for CoolRoof rated colours, precisely solar reflectivity index SRI. The higher the SRI range the greater a https://devinxtnib.blogmazing.com/31122815/the-smart-trick-of-roofing-ottawa-that-nobody-is-discussing