When it comes to roofing, there are many things to know and understand about the process before choosing a roofing company to help you with your roof repair or replacement project. The most important thing to understand is what exactly the job will involve and what options you have when hiring a roofing contractor. Think about what you want your roof replacement to look like before deciding which roofing company you want to use. Also, check out the roof replacement bids from various companies before choosing the cheapest one.