Roofs are continuously exposed to the weather. All roofs need constant maintenance that can be handled by the owner or a roofing repair company. Here are some supplies homeowners can use to make sure their roofs are maintained properly. A utility knife can be used to trim shingles or expose nail heads. Invest in a circular saw, a roofing hammer, roofing nails, a roofing nail gun, and a pry bar. These tools will allow you to finalize regular repair projects tasks.professional roofing contractors