Roofs can be made of various materials. One of them is metal. Metal is water resistant, but it is also frost and sun resistant. Every roof made of metal is durable provided that it is installed properly. If I were to choose an Austin Metal Roofing contractor, I would definitely take some time to make sure that I choose somebody who knows how to do the job the right way. Installing a roof is never an easy task. A person needs a lot of experience in order to be able to do it properly. Without the necessary experience, a contractor is doomed to fail.