There are factors to consider when you choose a commercial roof, like durability, energy efficiency, and cost of the commercial roofing system. To get the best of your money, do your research. Below are the best type of roofs for your new commercial building.
Flat Roofing Systems
The flat roofing system is among the most common type of commercial roofing systems. It is an excellent choice if you live in an area with torrential rain, hail, and strong winds. One of the best things about this roof type is its easy installation and maintenance. This means it could help you save a lot of money. There are also a lot of flat roofing materials to choose from – PVC, bitumen, rubber rolled roofing, etc. It is also good to consider the installation of your HVAC system. Solar panels are easily done on flat roofing compared to other roofing systems.
The major disadvantage of this roofing system is poor drainage. If not installed properly, your building could deal with problems like water drainage issues, which could be costly. Always hire professional roofers, and do not leave the installation to the less experienced roofing contractors.
The good thing with choosing a reliable company roofing contractor is that they do a careful inspection and thorough planning before starting the job. Everything is taken into consideration – from building specifications to using high-quality materials and following the building codes.
EPDM Roofing Systems
EPDM stands for Ethylene Propylene Diene Terpolymer. This commercial roof is extremely durable, which makes it a popular option. The material is not only strong and flexible, but it is also less expensive. The EPDM roofing system is engineered to withstand the effects of weathering. This commercial roof can be applied on a both slope and flat surfaces. Most of the EPDM roofing is black. However, you can use a white coating to help reflect the sun’s heat.
Since this material is rubber, it easily fits any type and form of roof. A lot of building owners have used this commercial roofing system, and it got a lot of positive feedback.
The problem with this roofing system is it has a low tolerance to extreme heat. Since it is made of rubber, too much heat could cause the rubber to shrink. The shrinking could lead to water leaks. Adhesives and seam tapes for closing seams quickly degrade from too much UV light.
TPO Roofing Systems
One of the popular options for commercial roofs is TPO Roofing Systems. TPO stands for Thermoplastic Polyolefin. This material is excellent in dealing with various weather elements like UV heat, wind, and various forms of precipitation. One of its great properties is its ability to resist mold growth. This commercial roofing system is known to be eco-friendly. This is the reason why it is growing in popularity for companies trying to go green.
Though this commercial roofing system has many benefits, the downside is it’s still a young technology. Many of its manufacturers are doing their best to create products that could last longer. However, its longevity is still in question compared to other roofing systems.