When you consider the roofing choices for new construction or face maintenance and repair issues with an older home or commercial building, a flat roof should be part of the discussion. Regardless of how you arrive at a flat roof conversation, it is essential to understand the features and general construction of this type of roof. Understanding the technology helps you make any decisions needed before installing or repairing a flat roof. Sometimes a flat roof comprises the entirety of the covering for a home or building. Many commercial buildings use flat roofs so that every inch of interior space can be utilized. Some modern homes, as well as businesses, use the striking architectural features of a flat roof to create a sense of style. Other times a flat roof is just one of two or more options employed in a building’s plans. It may pull double duty as a terrace or deck or cover a unique space like a sunroom or pool, or an entryway.

All About Commercial Rubber Roofing

The flat roof does not use pitch to guide precipitation off its surface, so it has a significantly different layout than roofing that uses steeper angles and shingles, shakes, or clay tiles to protect the decking. Because water lingers and pools up on a flat roof, the materials used are entirely different and must be able to endure standing water without leaking. Rubber roofing is the most common and durable solution to the problem of protecting the building and contents beneath the flat roof. Not only is flat rubber roof able to stand up to the potential damage of inches of water, but it also is straightforward in its installation.

The roofing material itself is available in rolls, varying in thickness that depends upon the climate, size of the roof, the amount of traffic expected across it, if any, and how many years desired before it must be replaced. It is known as EDPM in the roofing business, the acronym of ethylene propylene diene monomer. Your roofing contractor advises you as to the most appropriate thickness for your application. Installation takes less time than regular roofing materials, reducing labor costs. Measurements transfer to the materials as it is rolled over the surface, and it is cut to fit precisely. The installers use specially made screws to attach it to the substrate of the roof, and then seal the seams and the screws with a rubber-based glue-like substance. This process is faster than standard roofing practices which again, labor costs.

Finishing touches can include a gravel coating of tumbled river rock. Once installed, it should remain impervious to water for many years. It is also tough and resilient even in extremely hot or cold climates. A flat roof is an excellent alternative to regular roofing options for a broad range of situations. Consider using this type of roof when recommended, as it is durable and practical, and used commonly for a variety of buildings.

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