Common Questions About Asphalt and Concrete Paving Answered

Asphalt and concrete are two of the most popular materials for driveways and roads. Their durability and low maintenance make them a top choice for many homeowners. If you are considering a paving project and planning to approach a paving contractor in San Jose , you likely have questions. Here are some common inquiries about asphalt and concrete paving. What Is the Difference Between Asphalt and Concrete? One of the most frequent questions people ask is about the difference between asphalt and concrete. Asphalt is made from a mixture of stone, sand, and a petroleum-based binder. It is flexible and can expand and contract with temperature changes. Concrete, on the other hand, consists of cement, water, sand, and gravel. It sets hard and is less flexible than asphalt. This difference means that asphalt can handle some movement without cracking, while concrete is more prone to cracking in extreme temperatures. How Long Do Asphalt and Concrete Surfaces Last? The lifespan of asphalt ...