The 4 best flat roof materials

Replacing your roof isn't like buying a new coffee blend for the office - you don't make such a big decision on a whim. If you are looking to replace the roofing of your business or any of the buildings you manage, you do your research and find the best flat roofing materials for your needs and budget.

With a market filled with a ton of options, it can be difficult to choose the best flat roof materials for your project.

Types of high performance commercial roofing materials

When you analyze the different types of commercial roofing materials, you'll want to know the lifespan, price, and ease of maintenance of each of your options. By following the recommendations of the roofing company Seghers, we're going to introduce you to the most popular and best commercial roofing materials that you should consider when replacing your business roof.

PVC roof

For many projects, PVC roofing is our preferred choice as the best flat roof material on the market. PVC roofing is a bit more expensive than other single-layer roofing materials, but it offers a wide range of benefits for the price. First, the reinforced membrane makes PVC roofs resistant to impact and cracking which normally shortens the life of single-ply roofs. PVC roofing is one of the best materials for flat roofs because it requires little maintenance and a long service life according to the roofer Jery Remy. Additionally, just like TPO roofing, PVC is a reflective white color that is useful because it significantly reduces the company's energy bills.

Metal roof

A seam metal roof is the ideal choice for a building with a roof pitch greater than 2%. Metal is different from most other types of roofing material for several reasons. Due to the installation process and the nature of the material, metal is the most expensive type of roof to install. However, metal roofs have the longest lifespan, between 20 and 30 years. Metal is an extremely durable material that is immune to cracks that affect single-ply roofs. However, metal roofs can be susceptible to leaks around seams and edges of the roof.

TPO

This very popular type of roof is also among the best flat roof materials to install. Not only is a TPO roof an inexpensive option, but it has a lifespan of between 10 and 20 years. These white coated roofs all have the same energy saving properties as PVC roofs. In addition, they require less maintenance than EPDM roofs, as the joints are heat-sealed to prevent leaks.

Modified bitumen roof

Compared to other corporate roofing materials, modified bitumen stands out as the most economical option. Modified bitumen roofs use an asphalt membrane as the base of the roof itself. This surface is susceptible to cracks and blisters, reducing the typical lifespan to just 10 to 15 years. While the service life is less than other materials shown, the price alone can make modified bitumen one of the best flat roof materials for some businesses.

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