Roofs are continuously left exposed to the elements. Roofs also demand consistent maintenance that can be taken care of by the owner or a professional roofer. Here are some supplies homeowners can use to make sure their roofs are taken care of and maintained properly. Utility knives can be used to trim shingles. They can also be used to expose nail heads. Other tools you might want include a circular saw, a roofing hammer, roofing nails, a roofing nail gun, and a pry bar. These tools will allow you to complete routine repair projects tasks.Commercial Roofing