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What are metal roofing sheets good for? Absolutely everything!

A metal roof, also referred to as a tin roof, is a roofing system made from metal sheets or tiles. They come in a variety of colours and configurations and has been used in various forms for many years. Corrugated galvanized steel roofs helped forge American building as a cheaper alternative to wood. Lightweight, portable, and a strong barrier against the elements made a popular building component. Today, with a drive towards eco-friendly green building alternatives, metal roofs are again a popular choice.

metal sheet rawWhat are Metal Roofs Made of?

The main material used is steel. For corrugated galvanized steel roofs, a wrought iron-steel sheet is coated with zinc. A blend of zinc, aluminium and silicon-coated steel is often used for factory coated coloured roofs, while stainless steel is the choice material in harsh weather conditions. However, aluminium and copper are also popular metal materials for roofing. Aluminium is lightweight and extremely long lasting, making it a popular material. Copper is more often used for flashing (metal placed around protruding structures on roofs such as chimneys to prevent leakage into seams) as it is an extremely expensive material. However, the beauty of copper makes it sought out, especially when restoring historical buildings. The industry has turned away from use of lead due to the negative health and environmental implications of the material


Metals roofs, being lightweight, make them easy to transport. However, they are also extremely durable as the oxidization of the base material forms a protective patina. The lowest end metal roofing can last 20 to 30 years, which is roughly twice the lifespan of an average asphalt roof. Likewise, coatings used can be designed for the particular environmental elements, making the materials that much tougher to resist wear and tear. They are generally fire and spark resistant, and stand up to wind, hail as well as a cause what is known as “snow shedding.” Simply put, once the metal roof warms up a few degrees higher than the snow, the snow loosens and slides off.

As eco-friendly material, metal roofs are used in what is known as “Cool Roofing.” The urban heat island effect is the absorption of heat in urban areas which adds to global warming. They reflect the heat, aiding in reducing atmospheric temperatures. With lower levels of absorbed heat, the structures themselves maintain cooler temperatures, reducing the need for air conditioning in the hottest months. Because of these green benefits, many buildings with metal roofs qualify for LEED (Leadership in Energy Efficient Design) tax credits. Likewise, metal materials used on roofs can be recycled.

Another advantage is the material can easily cover large buildings with less material than other types of roofing, and repairs and maintenance are considerably less in both price and occurrence. And although metal roofing can be expensive, the pricing has become considerably more affordable as oil prices (affecting asphalt roofing) rise.


Some disadvantages to metal roofs are care must be taken to provide thermal expansion and movement or else damage in the form of cracks and leaks may occur. Related to this, the expanding and contracting in extreme temperatures often causes objectionable noises. Dissimilar metals, when exposed to each other, will negatively affect one another, causing corrosion. This makes proper installation and repair vital. And if not coated properly, over time the weather elements can rust or weaken the seams. Likewise, proper maintenance requires recoating. How often will be determined by the coating materials used.

To learn more about whether metal roofing is the right choice for your needs, contact a metal roofing specialist in your area.

Get An ICB Bookkeeping Course & Qualification Online

When you kick start your dream of building your own small business, you probably don’t think about the mundane job of bookkeeping records of your finances. That’s why we insist on getting qualified by taking a bookkeeping course online. However, this is of vital importance because all your money must be recorded and up to the standards set by the Government. There are loads of small business accountants who could help and ensure all your financial affairs remain in order.

aat bookkeeping membershipIf you prefer to keep an eye on your finances, these tips may also be adapted for your own use. However, bear in mind that professional small business accountants possess the skills and education needed to do this with minimal likelihood of error, because any mistakes could result in a fine or an investigation into your business.

The first thing a professional small business accountant would do is maintain all your spending and ensure its correctly separated. What you spend on your own personal needs isn’t to be mixed in with your company expenses. If you inadvertently use your company credit card to get a meal on family night, you can pay your organization back. A specialist will understand how to correctly record and keep an eye on this for you.

This makes the task easier if you’re doing the fund organizing yourself, and additionally, it makes it easier for your accountant. Considering tax specialists usually charge by the hour you’re going to need to make their job as easy as possible.

When you’re maintaining your own bookkeeping, it’s highly advised that you set aside specific time each week to get your financing for that time to be able. This stops you from getting overcome with heaps of receipts, invoices, and other documents.

Maintain a careful record of your workers, or be certain your accountant does. How much you pay out for the job in the kind of your employees can be your biggest overhead.

Your small company accountants understand how crucial it is to keep an accurate record of the amount of money your organization is spending. If they go over all the money that’s going out, including your cost of owning a work crew, you’ll have a clearer idea of where you will need to cut corners if your company is spending more than it is making.

Lastly, to remain organized, you must know who owes you. It might sound somewhat silly, but it’s not unusual for small business owners to shed invoices detailing what customers owe. Small business accountants may also sort out all the details of everything you’ve done for your clients so that you can keep your accounts directly.

Whether you choose to have these tasks in your own by taking a AAT level 3 course or hire one of the numerous small business accountants accessible, it is very important that the documents all stay systematised. This is the only way you can be certain that your business is operating as efficiently as possible. You’ll have a much clearer idea of how well your company is doing and you’ll be less inclined to produce financial blunders. Therefore, avoiding any prosecution by the law and your business will run effectively.