Planning to get a new roof for your business? Then you’ve got some decisions to make. Commercial roofs come in many shapes and sizes, not to mention a variety of materials. With so many choices at hand, it can be hard to decide which one is going to be the best option for your needs. Luckily, this guide will help you learn about different commercial roof types. This is a trusty companion on your journey toward finding the perfect commercial roofing.
Article Breakdown
Built-Up Roofing (BUR)
Built-Up Roofing (BUR) is one of the most commonly used types of commercial roofing systems. It consists of multiple layers of roofing felt or ply sheets that are adhered together using bitumen or asphalt roofing cement. The top layer is usually finished with a layer of gravel or a mineral cap sheet to protect the layers underneath from the damaging effects of weather and UV rays.
One of the primary benefits of BUR roofing is its durability. With regular maintenance and repairs, a BUR roof can last for up to 30 years. Additionally, BUR roofing is known for its resistance to high winds and fire, making it a popular choice for commercial buildings.
However, BUR roofing also has its shortcomings. One of the main drawbacks is its weight. The multiple layers of roofing felt and bitumen can make BUR roofing quite heavy, which can be an issue for buildings with weight restrictions. Additionally, BUR roofing requires regular maintenance to prevent water damage, as the layers can trap moisture if not correctly installed and maintained. There are many professional contractors who can help you with the installation and maintenance of BUR roofing, such as Emerald Roofing.
Modified Bitumen Roofing (MBR)
Modified bitumen roofing (MBR) is a type of commercial roofing system that combines the durability and reliability of traditional built-up roofing with the flexibility of a modern membrane roofing system. MBR is made by modifying bitumen, a type of asphalt material, with a variety of polymers and other substances. This modification gives MBR a number of unique properties that make it an excellent choice for commercial roofing applications.
MBR is designed to expand and contract with changing temperatures, which helps prevent cracks and other types of damage. This makes MBR an ideal choice for buildings located in areas with harsh weather conditions.
MBR is also highly customizable. It comes in a wide variety of colors and can be designed to mimic the appearance of other types of roofing materials, such as shingles or tiles. This allows building owners to achieve the exact look they want for their commercial roofing system.
Finally, MBR is relatively easy to install and maintain. It can be applied using a variety of methods, including torching, hot-mopping, and self-adhering. And once installed, MBR requires relatively little maintenance, which can save time and money over the long term.
Thermoplastic Olefin (TPO) Roofing
This is a type of commercial roofing system that has gained popularity in recent years. TPO roofing membranes are made up of a blend of polypropylene (plastic) and ethylene-propylene rubber. Being a relatively new roofing material, it has been proven to be a highly effective and durable roofing option for commercial buildings.
The white reflective surface of TPO roofing helps to reduce the cooling load of a building, reducing energy consumption and saving money on utility bills. TPO roofing is also highly resistant to UV radiation, ozone, and chemical exposure, making it highly durable and long-lasting.
It is also highly flexible, which means it can easily adapt to different structures and architectural designs. TPO roofing comes in a wide range of colors and sizes, allowing building owners to choose a roofing solution that best suits their needs, preferences, and budget.
In terms of maintenance and repairs, TPO roofing is relatively low-maintenance. It does not require regular coatings or treatments, and its resistance to chemicals and UV radiation ensures that it will not fade or degrade easily. When repairs are necessary, TPO roofing tends to be easy and cost-effective to repair.
Metal Roofing
Metal roofing is one of the most popular types of commercial roofing systems due to its durability, cost-effectiveness, and energy efficiency. Metal roofs are made from a variety of materials, including aluminum, steel, zinc, and copper. These materials are known for their strength and resilience, making them ideal for protecting commercial buildings from harsh weather conditions.
Most metal roofs have a lifespan of at least 50 years, and some can last up to 100 years. This durability means that metal roofs have a lower long-term cost compared to other roofing materials that may need to be replaced more frequently.
The reflective surface of metal roofs helps to reduce the amount of heat absorbed by the building, keeping the interior cooler and reducing the need for air conditioning. This translates into lower energy bills and reduced carbon emissions.
Metal roofing is also resistant to fire, insects, and rot. Unlike other materials, metal roofs do not absorb water, preventing the growth of mold and mildew. This makes them an ideal choice for commercial buildings in areas with high humidity or frequent rainfall.
Now, consider all your options before jumping at every “good deal” that comes your way. You don’t want to regret choosing an ill-fitting or expensive system. Think twice, select wisely, and enjoy a reliable roofing system.