Concrete and asphalt are both laid over a base of gravel and both are made of a mixture of sand and stone; however, the advesives used to hold the components together differ. Tar is used for asphalt and cement is used for concrete. Concrete and asphalt are the most popular driveway paving materials, but each has advantages and disadvantages. For example, concrete driveways typically last longer, but asphalt is cheaper to install. Asphalt driveways are usually easier to repair than concrete, but they can require more maintenance. If you’re deciding between concrete vs. asphalt drivway paving, your local HomePro Match contractor can help you choose the material that will best fit your style, climate and budget.