2022 Commercial Roofing System Guide
- solvistaroofing2
- Jun 8, 2022
- 6 min read
Although both residential and commercial roofing system serves the same purpose of protecting the property from the weather, there are significant differences in their construction.
For example, a commercial roofing system must use a different set of concepts and materials for the construction process because they are meant to bear larger loads and last three times as long as residential roofs.
The type of roof on your building has a significant impact on how long it lasts, how much it costs to repair, and how much energy you save. Roofs come in a variety of shapes and sizes, each serving a different purpose. Let's take a closer look at each roofing system to see which one is best suitable.
Selecting the Best Commercial Roof System
When selecting the ideal commercial roof for your company, there are a few things to keep in mind. To begin, consider the type of facility you're dealing with, as well as its location, size, and other aspects that may influence your decision.
Commercial Roof Slope
When it comes to commercial roofing systems, the slope of the roof must be considered. Low Slope Roofs (or Flat Roofs) and Steep Slope Roofs are the two most common types of roofs.
Low Slope Roof (Flat Roof):
Because most homes have steeply slanted roofs, flat or gently sloped roofs are more typical in commercial structures than in residential buildings. This is owing to the difference in size between residential and commercial structures. Residential buildings are often smaller and require higher roofs to maintain structural stability. Commercial roofs, on the other hand, are larger and can have flat roofs without sacrificing stability.
Steep Slope Roof:
Steep Slope Roof: Steep-slope roofs, which can be found in single-family or multi-family homes, are ideal for a variety of building types and styles. You can choose from a variety of materials for a steep slope roof, including metal, shingles, slate, and tile.
Popular Roofing Systems for Commercial Buildings
There's no reason to be intimidated when it comes to updating your roof. We can assist you in finding the ideal solution for your building, whether you are replacing a piece of the roof or the full roof. Here's a rundown of the benefits and drawbacks of various common roofing materials.
Ethylene Propylene Diene Monomer (EPDM)
Rubber roofing is another name for EPDM roofing. It's made of EPDM (ethylene propylene diene monomer), a synthetic rubber that's heat, ozone, UV, and oxidation resistant.
Pros: The best part about an EPDM roof is how inexpensive it is compared to other roofing materials. EPDM roofs are also simple to install and maintain, making them a good option for business owners seeking a new roof that doesn't need a lot of effort.
EPDM roofs are also wind-resistant, so they don't scuff or scratch easily – even in extreme weather. EPDM roofs are also resistant to extreme temperatures and UV radiation, making them an excellent choice for most structures.
Cons: The biggest disadvantage of an EPDM roof is that it is prone to puncture, which is why many people avoid it in places where falling tree branches or hail storms are common.
Because it absorbs the majority of the sun's rays and external heat, the black hue can put a lot of strain on your air conditioning system. Lighter hues, on the other hand, are available to help deflect heat, but they will be more expensive. Furthermore, if you want a visually beautiful roof, EPDM may not be the best choice.
While specific adhesives are required to build an EPDM roof, other commercial roofing materials can be installed with longer-lasting methods. Furthermore, if a commercial roofing system is not correctly attached, water can freely flow beneath the membrane, making leaks more difficult to detect and perhaps more costly.
Thermoplastic Polyolefin Roof (TPO)
TPO is a single-ply membrane made of polypropylene and ethylene-propylene rubber that is highly reflective. It has been polymerized for increased strength, and the top core layer has been heat-welded to keep it in place. Commercial building owners, particularly in Denver, have found these roofs to be a popular choice.
Pros: TPO roofing is one of the most cost-effective roofing materials available, costing less than EPDM and other alternatives. TPO is an excellent choice since it reflects heat and hence reduces heat buildup inside the building. When properly installed, you can save money on your power bill while also increasing your property's safety against future harm.
TPO is a lightweight material that can be installed in a variety of ways, including directly fastening to the roof deck or adhering to the roof deck complete with adhesives. Furthermore, this roofing material will not corrode or break down in the event of a storm. It is perfect for company owners because it does not grow algae or mildew and does not require pressure cleaning.
TPO membranes have heat-welded seams, which is a significant advantage. TPO makes a stronger, more durable bond than adhesives by heating and melting the plastic and adhering it to its surface. This significant benefit should not be overlooked, as many roofing troubles are caused by improper bonding.
Cons: TPO roofing, like many other products on the market, has some disadvantages. The quality of TPO varies from maker to manufacturer, which might be a concern for consumers who are unfamiliar with the material. TPO is available in a range of thicknesses, unlike asphalt shingles or other more traditional materials.
TPO is not fire-resistant, however, it can assist prevent water and air intrusion. Your roofing membrane can quickly catch fire in the event of a fire.
TPO roofing is susceptible to shrinking, cracking, crazing, and degradation. With a product that is susceptible to so many problems, it's no surprise that the top layer is frequently laminated. To improve sturdiness, this procedure includes gluing two pieces of material together.
Polyvinyl Chloride (PVC)
Two layers of PVC are sandwiched between two layers of polyester reinforcing scrim, providing strength and flexibility. The top layer, which is fortified with UV-resistant chemicals, offers a surface that is easier to clean and maintain. Due to its numerous advantages, it's no surprise that PVC has become the most popular roofing material on the market.
Pros: With so many benefits, it's no surprise that PVC has become the most popular roofing material on the market. Two layers of PVC are sandwiched between two layers of polyester reinforcing scrim, providing strength and flexibility. The top layer, which is fortified with UV-resistant chemicals, offers a surface that is easier to clean and maintain.
Cons: PVC roofing does have a few disadvantages. To begin with, it is expensive. PVC is also prone to shrinking over time, resulting in damaged seams, elevated corners, and leaks. It's prone to fracturing and puncturing in cold weather, and hot air welds don't work well with older material when repairing a PVC roof.
Modified Bitumen Roofing System
You get the durability of a typical asphalt shingle mixed with the flexibility and temperature resistance of a unique chemical polymer when you use a modified bitumen roof as your business roofing system. Modified bitumen is distinguished from other roofing materials by this polymer.
Pros: Because a modified bitumen roof may be installed in numerous layers, it is a suitable solution for all four seasons. With the skills and understanding of our team at Sol Vista Roofing, whether your project is self-adhesive sheets, hot-mopped asphalt, torch-applied or cold-applied adhesive, or any combination, you're guaranteed to have a beautiful roof that keeps its integrity year after year. They are also resistant to wind, fire, and hail, so they will not be harmed during a storm.
Cons: Modified bitumen roofing has been around for decades, but it has a number of major drawbacks. If your roofing component is made of wood, installation may need the use of a welding torch, which could result in fire damage.
Allow Denver, CO Roofing Experts to Assist You
Talk to us at Sol Vista Roofing whenever your business needs a new roof or has any inquiries about maintenance or repairs. We're skilled roofers who pay attention to the smallest details. Commercial roofs, industrial roofs, warehouses, and retail spaces – no matter the size or type of your structure, we can handle it. Because of our ties with industry leaders, we have access to high-quality supplies at discounted pricing.
Every project for a commercial roofing system starts with a simple phone call. Sol Vista Roofing's skilled staff will provide you with a free consultation and quote, assessing your roof and recommending the best options to address any difficulties. Our clients can concentrate on their company knowing that their roof is being maintained by a team of highly qualified professionals who operate around the clock. Call us at (720) 712-3516 right now.
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