Roofs are continuously exposed to the elements. Roofs also demand constant maintenance that can be handled by the owner or a roofing repair service. Here are some supplies homeowners can use to ensure their roofs are maintained correctly. A utility knife can be used to trim shingles. They can also be used to 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 routine repair projects tasks. Best Roofer in Chesterfield MO