Picking the perfect commercial roofing is essential in order to maximize your investment. Whether you’re re-roofing or installing a brand-new roof, be sure to understand the various systems available to you. The most common system in the U.S. is single-ply roofing. This category includes EPDM, TPO, and PVC roofing systems. This inexpensive roofing option is also lightweight and rugged, able to withstand most temperatures and climates. On the down side, single-ply roofing is vulnerable to wet climates and can be punctured fairly easily. Although it is easy to repair, most single-ply roofing has a pretty short lifespan.
Metal roofing is another popular option, particularly among those for whom durability is a primary concern. Metal is resistant to all kinds of weather and fire, making it great for just about any environment. It can also save you money on your energy bills thanks to its insulative properties. On the other hand, it can dent in severe weather (hailstorms in particular) and it is very expensive to install. Modified bitumen roofing is another durable option which is resistant to weather and fire. While this is a common low-cost alternative to metal roofing, it only comes in black, which leaves it with a very high rate of heat absorption.
Built-up roofing is a great option for people in wet climates. This type of roofing is very easy to take care of and is one of the most waterproof options available. It’s primary problem is the installation, however, since it takes a long time and gives off noxious fumes. Finally, there is liquid applied roofing. This is one of the least expensive and simple installations, but it can leave you with a less-durable and shorter-lived roofing system. Whatever you choose, make sure to take into account your budget, your location, and the projected lifespan of your new roof.