Whenever a new commercial building is being planned, the owner must make decisions about the materials being used. One of the most important things to consider is the type of roof to put on the building. Hendersonville, TN is 28 miles away from the famous city of Nashville. The weather in Hendersonville can be very wet, with over 48 inches of rain annually. Roofs have to be able to withstand this damp weather, so choosing the right roofing material is a bigger decision than most building owners ever realize.