Are you a business owner seeking the perfect flat roof for your new building in San Antonio, TX? If yes, you have come to the right spot. Keep reading as we unravel the three most popular types of commercial flat roofs and help you choose one.
What Is Single Ply Roofing?
This is a wide-width sheeting that is used in low-slope roofs. This roofing can be applied in a number of ways, including:
- Ballasted
- Mechanically Attached
- Fully Adhered
- Metal Retrofit
Single-ply roofing comes in three different types based on the type of membrane used. A membrane is a flat roofing material that is lightweight and cost-effective. It helps turbocharge construction projects.
TPO Roofing System
Thermoplastic Polyolefin (TPO) is widely used in commercial construction across the United States. It is manufactured using polypropylene and ethylene-propylene rubber and comes in large rolls. This roofing system can last 20-30 years.
EPDM Roofing System
Industrial-grade synthetic rubber makes this roofing system incredibly durable. These roofs boast a lifespan of a whopping 50 years. Whenever temperatures change, the roofing system contracts in response. It is also resistant to UV rays.
However, the bane of EPDM roofing systems is falling debris, which can puncture the membrane. If you choose an EPDM solution for your business, we highly recommend that you also take care of any old trees on your commercial property that may pose a significant threat.
PVC Roofing System
This roofing membrane is made of polyvinyl chloride. Some of its perks include high reflectivity, fire resistance, and resistance to chemicals and animal fats. It is a great choice for a warm Texas climate.
With proper maintenance, this roofing system can last up to 30 years.
Metal Roofs
While these are undoubtedly long-lasting and tough roofs, they are also the most costly. So, if you have a flexible budget, a commercial metal roof would be a great solution for your mall or hospital in San Antonio, TX.
BUR Flat Roof and Modified Bitumen
The built-up roofing system (BUR) consists of three or four layers of roofing felt. Roofing felts are layers of protection installed between the roof deck and the roofing material. BUR is applied with hot asphalt adhesives
Modified bitumen (MB) is a modern version of the BUR roofing system made of asphalt and a chemical polymer. One advantage of MB roofs is that they accommodate heavy foot traffic due to their granulated surface. With proper care and maintenance, modified bitumen roofing systems can last between 20 and 30 years.
Which Roof Should You Choose?
The ultimate decision will boil down to the following factors:
- Your budget
- Your business’s industry
- Rooftop traffic
Before choosing a roof, it is worth asking how much the aesthetic appeal of your commercial building matters, how frequently you are willing to pay for roof maintenance and inspections, and what the maximum lifespan of your commercial roof should be.
If you need help choosing and installing a commercial flat roof in San Antonio, TX, Apex Roofing & General Contractors are ready to help. Our expert team specializes in installing these commercial flat roofs while considering your specific needs and challenges. Contact us through our website or call 726-727-ROOF (7663) to get a roof inspection.
