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What You Should Know About Commercial Flat Roofing

by Purva Jagtap
What You Should Know About Commercial Flat Roofing

Have you been scratching your head hard, wondering what commercial flat roofing is?

Commercial flat roofing and residential roofing share a similarity in that they all try to protect your property. But, due to the nature of both buildings, the design of the roof and materials used differ. In most cases, residential roofs are sloppy, while commercial buildings have flat roofs.

It’s surrounded by many misconceptions especially questioning their load management capability. Commercial flat roofs are engineered with attention to detail for the longevity of the building. However, regular repair and maintenance are required.

When choosing a commercial flat roofing system, key areas to look out for are energy efficiency and weather variations.

Types of Commercial Flat Roofing Systems

It’s essential to note that some roofing systems are preferred over others due to certain conditions. Understanding the various types of commercial flat roofing systems will help during decision-making. You can also consult commercial roofing companies to get more information.

Below are the commonly known commercial flat roof types.

Built-up Roofing (BUR)

This is one of the oldest roofing systems around, with the ability to last for more than 50 years. It’s made up of 2-5 fabric layers of alternating asphalt, tar, and gravel. Depending on the weather condition of the location, some contractors recommend layers going up to 10.

Single Ply Roofing

Despite being new in the market, it has risen to become an ideal choice for roofing. It’s flexible and light made up of synthetic membranes. The single-ply roofing system is better for UV resistance compared to BUR systems.

Metal Panel Roof System

Metal roof systems are cheap to install, although they have a short lifespan. It’s made up of varying materials such as stainless steel and aggregated zinc, and tin. Commercial metal roofing comes with a protective layer to prevent rusting and cracking due to prolonged exposure to the sun.

Modified Bitumen Roofing

It’s at times referred to as rubber roofing attributed to the rubber-like material between the plies. It’s made up of bitumen and reinforced roof fabric layers. The best thing about modified bitumen roofing is its ability to withstand high foot traffic.

Green Roofing System

In the quest for eco-friendly rooftops, a green roofing system came into existence. But, they are rarely installed due to their complexity and high maintenance costs. The roofing system entails a layer on top that supports the growth of vegetation.

This type of roof is usually installed in hospitality facilities such as hotels and entertainment joints.

Get Value by Selecting the Best Commercial Flat Roofing Materials

It’s a bit tricky to understand the tradeoffs between the different roofing systems. Making a decision can be daunting due to the variety of options available for commercial flat roofing systems. Consult a commercial roofing services company that will understand your needs to recommend the best option.

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