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Corrugated Metal Sheets on Commercial Flat Roofing

Commercial flat roofing

Installing corrugated metal sheets on industrial or commercial flat roofing is very popular in the UK. A corrugated roof consists of panels with wave-like shapes. These panels are made from metal or composite material and are typically installed on industrial and commercial buildings. 

Corrugated sheets are very durable and can last for decades. They are low-maintenance and easy to repair. This is why it is ideal for businesses that do not have the time or budget to replace their roof regularly. In addition, these roofs are fire-resistant and can provide excellent insulation, which can help lower energy costs.

If you are considering installing a corrugated roof on your commercial property, read on to know everything from the benefits to the tips for installing them on your roof.

What is Flat Roofing?

A flat roof is a roof that is almost level, with a slight slope to allow for drainage. This prevents the accumulation of snow and rainwater making it more suitable due to the extreme weather conditions.

Flat roofing in Nottingham is mostly common in commercial and industrial buildings because of its contemporary style and easy maintenance. Apart from that, they are cheaper to build than pitched roofs. They are highly durable and easy to repair, which automatically adds to the list of benefits of installing a flat roof on your building.

Why you should Install Corrugated Metal Sheets on Flat Roofing

Corrugated sheets are an excellent choice if you want to install a new roof or replace an old one. Thanks to their unique properties, corrugated sheets offer several benefits that make them ideal for both commercial and industrial applications. Here are just a few of the many benefits of installing corrugated sheets on a flat roof.


Corrugated sheets are exceptionally strong and durable, which makes them ideal for areas that experience high winds or heavy rainfall. They last longer and are more resilient than other roofing options. The ridges and grooves in their design contribute to their lightweight nature and strength.  

2.Require Less Maintenance

Once corrugated sheets are fixed on commercial flat roofing, they would not require regular maintenance like other roofing systems. These metal roofs can be left unattended for more than a year and still would not show any signs of damage. 

Since flat roofing in Nottingham is prone to wear and tear due to extreme weather conditions, adding a layer of corrugated metal sheets will increase the roof’s strength. Moreover, to ensure its longevity you can recoat the panels once a year if the roof corrodes over time.


Corrugated sheets are also very light which makes them easy to install. They won’t add a lot of weight to your roofs like other roofing systems made of slate or concrete. Their lightweight and flexibility make them more attractive and preferable to commercial users. 

4.Prevent Water Build-up

Corrugated sheets are great for those who want to protect their commercial or industrial buildings from extreme weather conditions. Since the weather in Nottingham sometimes gets extreme, their high resistance to water damage makes the roofs more long-lasting. Furthermore, it prevents rainwater from building up on the roof and eventually leaking through the walls.

Tips for Installing Corrugated Sheets on Commercial Flat Roofing

When installing corrugated metal sheets it is necessary to consider a few key factors. 

  • Make sure that there is proper ventilation in the roofing. Without appropriate ventilation, the roofing can trap heat and moisture and can lead to premature deterioration.
  • Make sure that the lap of the panels settles well. Lay them on the ground first and adjust the panels as you want them on your roof.
  • Make sure that the roofing is properly secured. Corrugated sheets are lightweight and can be easily blown away in high winds. To secure the roofing, use nails or screws that are at least one inch in length. 
  • Make sure that the roofing is completely sealed. Unsealed roofing can allow moisture and pests into your building. Use a sealant that is designed for use on corrugated sheets.

Hire Professionals of Flat Roofing in Nottingham

Placing corrugated metal sheets on commercial flat roofing has numerous advantages. But if the metal sheets are incorrectly installed, they will need repairing within a few years. It can also damage the roof structure underneath. Therefore we recommend hiring trusted professionals of flat roofing in Nottingham like MC Roofing Expert. You can get in touch with them for flat roof installation or repair at affordable costs.

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