Metal roofing was once primarily used for commercial building projects, but now metal roofing is increasingly common for residential building projects, including single-family homes and multi-story apartment complexes. Well, this increased patronage is not without reason. Metal roofing products are durable, promote longevity of projects, offer exceptional protection, comes with an array of colors, shapes, and finishes to choose from. Executing your metal roofing project requires the service of a certified contractor with many years of experience and a track record of completed projects. This will ultimately determine the quality of the work. There is a vast selection of contractors and this is why you need to know what to look out for in selecting a contractor for your metal roofing project.