If you own a commercial parking lot or any other commercial asphalt surface, you should know what a mill and overlay technique is. A mill and overlay technique utilizes a milling machine, which removes the top layer of asphalt from your asphalt surface. Typically, it removes about one to two inches. From there, a new layer of asphalt is added on top of your existing asphalt surface. This helps to give you a new upper layer of asphalt, without the cost involved with removing the entire asphalt surface.
30 September 2019