How To Put On A New Flat Roof

Flat roof installation.

How to put on a new flat roof.

If you have a sloped roof cut strips of roofing 9 inches wide position them flush with the drip edges along the eave and rake and attach them by driving two rows of nails that are about 3 inches apart. Add the plywood once you ve added the framing it s time to add a layer of 5 8 inch plywood sheathing. And tie it into your hip roof. Be sure the larger edge is laid so that the small edge of the next panel will overlap it.

Things you ll need small spade hammer screwdriver bolster hammer screwdriver or drill screw with a chisel attachment wallpaper scraper epdm rubber water based deck adhesive large surface adhesive roller. Install the roofing screws vertically along each rib in the panel. The 8 step process for diy installation step 1. Modified bitumen is rolled out onto your roof typically using a blowtorch to secure the modified bitumen to your flat roof.

Frame the roof one important and perhaps not so obvious fact is that a flat roof is not actually flat. Use a trowel to spread roofing cement over half or more of the strips. This is a long video but it will show you how to do it. On this video i showed you how to prepare a basic flat roof step by step hope you learn something and.

There are new and safer ways to install modified bitumen so make sure to talk with your contractor about other methods of installation. Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof. Make sure you offset yo.