The suggestion is that EPDM or “Ethylene Propylene Diene Monomer” is the top choice for flat commercial roofing with the reasoning that it is among the best materials for the least price point.
Further, it’s indicated that this material is ideal for the long-term with protection, insulation, and durability that will withstand as long as three decades. While the industry sings EPDM praises, it is undoubtedly not the only material available for flat roofing on commercial properties.
It is noted that there are four other possibilities providing commercial structures prolonged durability, again, for as great as 50 years. A few of these are maintenance-free to require minimal maintenance.
A well-qualified, experienced roofing contractor in San Diego, check https://www.gen819.com/pvc-roofing, specializing in commercial flat roofs with materials like PVC, will install a roof you won’t have to focus on for maybe 50 years.
You can rest assured that your investment will return in maintenance and repair savings along with the structure’s longevity. Let’s look more in-depth at commercial flat roofs and some of the materials that make these stand the test of time.
Commercial Flat Roof Types Including PVC Materials
Commercial businesses in San Diego have a lot to focus on in the way of production and finances. If these leaders were to add roofing challenges to that burden, it would risk other areas of their company.
Fortunately, with the durable, long-lasting materials used for commercial flat roofing and the trusted companies that install these, businesses have no worry.
They can function as usual with the potential to thrive since management sees savings in overhead with minimal maintenance fees, few repairs, and no thought of replacement for decades.
The suggestion is that EPDM is the top selection most often chosen for roofing based on quality and affordability. It isn’t in a class by itself, however. In its same category, commercial business leaders will find PVC or “Polyvinyl Chloride” and TPO or “Thermoplastic Olefin” as options to choose from.
In addition to this classification, it’s further indicated there are four other solutions for commercial flat roofs that businesses can look into for their specific needs. Let’s look at each individually to see what they have to offer.
EPDM – PVC – TPO | Single-ply synthetic
This classification of commercial flat roofing materials is an affordable option that most roofing contractors highly recommend. These fall under extended lifespans with as great as 50-year longevity, offer reasonable price points, and installation is straightforward.
UV rays are blocked by PVC and TPO roofing. With EPDM colored variations, the blockage plus insulating capacities are enhanced. The added benefit of the materials in this class is they are environmentally friendly, particularly EPDM since the material is all recycled. Go here for details on the capacity for walking on PVC roofing.
The metal paneled commercial flat roofing material
The suggestion with these is they can be ideal protection for a commercial building if not subjected to “metal of equal capacity or stones each with the potential for piercing the metal.”
These are often used in either commercial flat roofs or sloped options comprising either aluminum or stainless steel metal with panels spanning as wide as four feet in order to accommodate human traffic.
The seams are joined with a special seal to act as a “watertight protectant.” This helps avoid probable leakage and allows for property insulation. These also have a lifespan estimated at roughly 45 years.
Tar and gravel BUR or “built-up” commercial flat roofing systems
This system will be a considerable investment compared to the other commercial flat roofing variants considering its high price point. Still, it also will endure for more than 50 years is the suggestion. That capacity is possible because the tar is compressed into roughly five layers on average to ensure weather protection, superior insulation, and a seal for the property that is deemed entirely airtight.
Depending on your specific weather conditions, contractors can recommend significantly more layering, perhaps going as high as 20, in order to have sufficient protection. Tar is not the only option with these.
Contractors can opt for asphalt as a substitute. These are sometimes seen when bridges are constructed or roof decks and are as efficient as the system.
The Asphalt roof
Asphalt boasts the capacity to endure greater than a 50-year timespan, but that diminishes when it is used in heavy conditions or high-trafficked areas. Commercial properties like industrial sites or hotels will incorporate asphalt roofing since these boast affordable pricing.
This range roughly at “$1-$10 per square foot.” They are still deemed as an efficient and enduring type of commercial flat roof.
A modified bitumen two-ply
For this material to be applied to a commercial structure as a flat roof, contractors will usually torch down to the fiber base or apply hot or cold mopping tar or asphalt adhesives.
The business owner can have a mineral surface, smooth or foil laminate. Additionally, the roof will have a ceramic coating to ensure airtight insulation and block UV rays.
For a higher price point, there is a two-ply system. For the additional investment, the lifespan is extended to greater than roughly 40 years. The indication is that with a two-ply system, there is a reduced or even an elimination of the need for maintenance or repairs.
The materials most recommended for a commercial flat roof fall in line with the PVC, EPDM, and the TPO. These are the ones qualified contractors in areas like San Diego and most other locations will suggest for their quality and affordable price point.
The investment in commercial flat roofing material ultimately returns not only substantial maintenance and repair savings but the longevity of the structure.
In the course of a business leader’s working life, it’s improbable that a structure comprising these sorts of materials, having been newly installed, will need to be replaced. With savings on overhead costs, maybe employees can get a raise.