Roofs are constantly exposed to the weather. All roofs need constant maintenance that can be handled by the owner or a roofing repair company. Here are a few tools homeowners can use to ensure any roof is cared for correctly. 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 on your roof. roof replacement contractor columbia sc