Computer planet and incredible technologies - Commercial roofing Traditionally flat roofs will be the go-to style of roofing for commercial buildings, and just as the name suggests, the roofs themselves lay flat over the top building. In terms of flat roofs, the most important thing to comprehend first is practically all of the roofing systems use what`s termed as Membrane Roofing. This basically means which a materials are used to move water from the roof. Tue, 05 Feb 2019 10:10:56 UTC en