Asphalt Over Concrete Driveway

Concrete driveways normally last longer than asphalt.

Asphalt over concrete driveway.

Asphalt driveways that are paved over an appropriately compacted subbase will always be superior to asphalt that is laid over an unstable base or concrete that is prone to shifting and expansion. Concrete is a great base material because it is stable and allows for excellent compaction of the asphalt above. An asphalt overlay is cheaper to install than replacing concrete and can provide a smooth ride over deteriorating concrete. In addition you do have an alternative paving method that may surprise you.

Well the answer is yes. Easy to care for quick to install and cost effective asphalt delivers in many ways. Compare pros and cons of each to discover which is best for your driveway or parking lot walkway patio road and more. Does concrete provide a solid base.

If you ve been thinking about updating your driveway or parking lot you might be wondering if asphalt can be paved right over the top of the concrete. In general if installed properly in a suitable climate and maintained regularly your concrete driveway should last 30 to 40 years while an. Our team of expert asphalt paving specialists will show you how to care for your driveway once we install it so that you get the most use out of it as possible. It is safe to pave asphalt over concrete.

Homeadvisor s asphalt vs concrete driveway guide compares difference between blacktop pavement and cement including costs length of life paving appearance stamped ornamentation and more. Concrete is poured with expansion joints that allow room for the pavement to expand in hot weather. During the winter that moisture freezes and continues to break the concrete down. To save time and money many states and municipalities use a road repair technique known as whitetopping the process of pouring concrete over asphalt rather than removing the existing asphalt.

Homeowners can benefit from this whitetopping technique to reduce labor costs and time when replacing worn asphalt driveways. In extreme cases shifts in the ground could crack the entire surface just. One positive aspect of installing blacktop over concrete is the concrete provides a firm base for the flexible asphalt paving. But there are issues as you might expect.

When concrete deteriorates it draws and holds moisture. Expansion joints in the concrete will quickly turn into cracks in the asphalt which will require costly ongoing repair jobs. Unfortunately when asphalt driveways are poured over concrete resting on an unstable base the resulting asphalt pour is prone to instability.