9 Best Of How To Install A Roof On A Porch New Update 2021. Align the first metal roofing panel so that it overlaps the edging by 12 to 34 of an inch and is square to the roof line. Of course what we meant here is for you to evaluate only.
This is the number needed for the pitch calculation. The very first step that you must do before starting the project is checking. In order to get a professional result we recommend you to use 34 tongue and groove plywood sheets.
Dec 21 2011 Screw a scrap 2x4 beneath each one to act as a foot.
Measure 12 inches from the bottom of the level and mark the spot on your house. Use the lines to continue installing the shingles to the top edge of the horizontal lines in order to achieve the 6. The best time to build a roof over your deck is during the construction of the deck itself. Be careful not to damage the tongue.