This isn't a DIY job. It might also be necessary to install a gutter or a rain diverter with EPDM since it's common for water to pool and settle on a flat or low-slope roof. Another thing to note ...

To speed up the installation process, the membranes were precut offsite. Furthermore, the availability of RubberGard EPDM in large panels significantly reduced the number of seams, and most roofs ...