Nail the flashing down together its outdoors edge (you don’t want any nails to the exposed Component of the flashing, or they’ll leak). Place nails by 12 inches. With our commercial roofing practical experience and expertise which our crew has produced over the last sixty many years, we have been https://wamtimes.com/the-essential-guide-to-commercial-roofing-top-companies-solutions-and-contractors/