What is Roof Cladding?

Roof cladding involves the application of a waterproof layer which is primarily installed to prevent moisture build-up in your roof’s surface and within the property itself. Many of the different types of roof cladding options are extremely aesthetically pleasing and add significant value to your property through both its renewed appearance and the increased water-tightness of the building.

There are several different materials which cladding contractors can use in cladding your roof, including concrete, asphalt, clay, slate, and terracotta. At Roofing Consultants however we find the most suitable material for British commercial roof cladding is metal, which often comes in the form of aluminium or steel panelling.

Metal cladding is a great option for a range of different roof cladding solutions, and every system we install is fully compliant with the very latest roofing regulations.

What is cladding?

Firstly, you must have some basics understanding of roof cladding before diving further. Roof cladding is the process of covering the roof with a waterproof layer. The purpose is to prevent the building up of moisture in the roof, thereby keeping the inside warm and dry. Generally, the materials used for cladding any building structure are durable, weatherproof, and provide adequate insulation against noise and temperature. 

Today, many construction contractors use different roof cladding materials, such as slate, clay, terracotta, asphalt, and concrete, among many others. However, the most suitable material for roof cladding is metal, which is also available in different types. The main reason why many people are turning to metal roof cladding is because of its durability and cost-efficiency.

Is Metal Roof Cladding Worth Installing?

As mentioned, metal cladding is one of the best options suitable for a wide range of roof cladding solutions. Its installation process is comparatively simple, which involves overlapping large corrugated metal sheets to prevent water from entering. Additionally, it allows coating or colouring to keep the metal cladding suited to the rest of your building.

An essential aspect of metal cladding is that it is significantly durable and lightweight. A well-installed system can last about 50 years, even with minimal maintenance.

Metal roof cladding has another utility that makes it the most suitable option for covering your roof. For instance, if your house roof has built up a considerable amount of asbestos, then metal cladding will be the best cost-effective solution. Additionally, metal cladding is a versatile method. Apart from the roof, you can also use metal cladding with other building surfaces, such as wall coverage.

How Much Does Metal Cladding Cost?

There is no straightforward answer to this question. The reason is that several factors come into play in determining the price of metal cladding, as discussed below:

  • Material Type – Metal cladding covers a wide range of materials, such as copper, zinc, steel, and aluminum. So the most significant factor that can affect the cost of metal cladding is the type of material you choose. Among these related materials, copper and zinc are the most expensive as they provide more aesthetic appealing. But if you are for less expensive material, then you should consider steel and aluminum.
  • Size of the Roof – The size of the roof is another factor that can affect the cost. It means you should expect more to pay for a more extensive roof size.
  • Asbestos Removal – If your roof has already accumulated a significant amount of asbestos, then you will need to remove them before the cladding can continue. So hiring a professional asbestos remover can add cost.
  • Transportation If you are hiring a cladding service from a far distance, then there will be transportation charges.

Installation of Industrial Roof Cladding

The installation of metal cladding is relatively straightforward and involves overlapping large sheets of corrugated metal to form a waterproof seal. This style of cladding is extremely durable and lightweight, and even with minimal maintenance, a properly installed system of metal cladding can last nearly 50 years.

To keep your metal cladding in keeping with the rest of your property the panels can also be coated or coloured to your specifications, and its flexible nature makes it extremely suitable for problematic areas such as curved roofs.

There are many situations where metal cladding is by far and away the most sensible option in covering your roof. If you have a significant amount of asbestos located in your roofing system then metal overcladding is a cost-effective solution which is often used as an alternative to expensive asbestos removal.

If there is no choice but to remove an asbestos riddled roof then metal cladding still remains the best way forward when we look at finishing options.

We have stripped and rebuild many commercial roofs, and we find that metal cladding looks and works fantastically when utilised in conjunction with everything from single and twin-skin roof coverings through to composite panel roof systems, and site-rolled architectural panels.

This versatile method of cladding is also eminently suitable for wall coverage in the form of micro-rib wall cladding, allowing you to keep a more uniform appearance to your building’s exterior surfaces.

At Roofing Consultants we always ensure we recommend the most appropriate and reliable roof cladding systems for your commercial property needs. As a member of the NFRC all of our clients can take advantage of a co-partnership warranty – an independent guarantee of both our workmanship and the materials used.

This warranty is insurance backed, and enables you to acquire peace of mind knowing that your investment is as protected as your property under a brand new metal clad roof.

Advantages of Metal Cladding:

Metal Cladding does not Absorb Moisture

One of the top benefits of metal cladding is that it does not absorb moisture. So you do not need to worry about mildew, moulds, and fungus. It also increases the lifespan of your building structure.

Low Maintenance

Enhancing your house’s exterior appearance is one thing, but protecting your house from external elements calls for significant maintenance. However, with metal cladding, you do not need to worry about this issue. The reason is that metal can adjust well against various natural threats, such as frost, heat, and snow. 

Insect-Proof

Another advantage of metal cladding is that it is 100 percent protected against insects. It means it does not provide a breeding ground for insect infestation. However, if you are going for other materials, then this issue will be a major concern. 

Fire Resistant

Fire resistance capability is another benefit of metal cladding. You do not need to worry about spreading fire, especially during lightning hits. In other words, you will have peace of mind when you opt for a metal cladding solution.

Lightweight

Adding too much weight on the building’s exterior part can put significant structural stress on the building. But with metal cladding, you do not have to worry about this problem. The reason is that metal cladding is lightweight and does not increase the load.

Additionally, metal cladding is easy to install. But it does not mean you should not seek the help of experts. Despite being easy to install, the metal cladding task calls for skillfulness and experience.

Recyclable

Finally, metal is highly recyclable, which means you can reuse it. Additionally, it will not cause any environmental concerns.

Disadvantages of Metal Cladding:

Rust

One of the main downsides of metal is that it is prone to rust, especially when you do not pay close attention to its needs. However, the quality of the metal can also determine whether it can quickly accumulate rust. So it would help if you consult your contractor about choosing high-quality metals. Besides, you can avoid rusting by using a spray-on treatment. 

Prone to Dents

Metals such as aluminium are softer materials. So they can easily dent during heavy hailstorms or when stray branches fall on the surface. It would help if you always consider your weather conditions before choosing a cladding material.

Noisy

Cladding your roof with metal can get noisy when it rains. So if this aspect is a major concern, then you need to consider the cladding materials.

TYPES OF METAL ROOFING MATERIALS

Are you thinking of metal roof cladding but not sure which variety to choose?  When you hear the word metal, you might be mainly thinking of steel or aluminium. However, the truth is it covers a wide range of related materials. Apart from these two, other metal types include copper, zinc, and lead, each with its pros and cons. So if you want to have a clear understanding of metal roofing material, then continue reading this blog. Here, we will list some of the typical metal roofing materials to help you decide which is best for you.

Zinc Roofing Material

Zinc is one of the most suitable options that you can choose when it comes to metal roofing. It has a relatively low energy consumption compared to other metal roofing materials. An essential aspect of zinc metal roofing is that it is durable and requires less repair and replacement. Besides, it is lightweight, which means it will not put structural stress on the building. 

A natural softness is another attribute of zinc metal, making it easy to handle using hand tools. But it does not mean you can carry out the roofing system on your own. You will need the help of professional roofing contractors, especially when there are changes in shape. Additionally, zinc is not only easily available but also 100 percent recyclable.

However, one of the main downsides of zinc metal roofing is that it is relatively expensive. Besides, the chalk effect is another downside, especially in the areas where water flows. It can reduce the aesthetic appealing of the building.

Aluminium Roofing Material

Another essential metal used as a roofing material is aluminium. It is the ultimate material for use in the coastal region when compared to other metals. The reason is that it is incredibly resistant to salt corrosion. However, the primary downside is that it is relatively expensive. It stands in between copper and steel in terms of price.

Copper Roofing Material

Another excellent metal roofing material is copper, commonly used in commercial buildings and residential homes. Roofs made of copper are solid, which can last up to 50 years in ideal environments. Like zinc, copper is also 100 percent recyclable, which makes it a great green roof option.

Another essential attribute of copper metal is that it is resistant to corrosion. So it does not require any extra coating. Moreover, it does not put much structural stress on the building due to its lightweight. 

However, the downside is that it is suitable for hail prone regions, for it is a softer metal. Besides, copper metal roofing is quite expensive than other metal roofing. 

Lead Roofing Material

An essential aspect of lead metal is that it is moldable, which means you can easily change the shape according to the building designs. It also has a longer lifespan as it is resistant to corrosion. But lead metal is quite toxic when it breaks down after many years. 

Steel Roofing Material

Steel is one of the most common metals used as a roofing material. It provides better strength, a longer lifespan, and lower long term cost. When compared to other metals, steel is easily available and comes at a lower price. Besides, it is 100 percent recyclable.

However, the main downside is that it is not resistant to rust. For this reason, many manufacturers cover steel with an anti-corrosive coating.

Conclusion

To sum up, metal roof cladding is one of the best additions to your home. It not only boosts the level of protection but also provides the aesthetic appealing to your property. Of course, it is not uncommon for you to have some wrong connotations about metals, especially when it comes to the design. However, with the advancement in the field of industry, design limitations are no more a concern. Today, there are several textures and finishes to suit your taste and preference.No doubt, metal cladding has its downsides, but the advantages outweigh the disadvantages. So there is no reason why you should not consider metal roof cladding.

Contact us today for a quote on your upcoming roof cladding project!