Can You Put Asphalt Over Concrete

One positive aspect of installing blacktop over concrete is the concrete provides a firm base for the flexible asphalt paving.

Can you put asphalt over concrete.

Also how does asphalt hold up to salt and ice from cold weather conditions. It looked good at first but within a year most of the sealer had worn off of the concrete. Before concrete installation begins the asphalt is inspected and repaired as needed. I want to repair it but that would entail ripping out all the concrete and pouring an all new slab.

The answer to the extremely common question can i lay new asphalt over old concrete is yes you can but we discourage it. Holes or cracks with depth of 2 inches or more require filling before concrete overlay is applied. Asphalt is far easier to maintain than concrete. It doesn t have near the strength of concrete when you measure them inch for inch.

Concrete is a great base material because it is stable and allows for excellent compaction of the asphalt above. Asphalt works as a driveway base under concrete only when it is strong stable and at least 2 to 3 inches thick. I have a long concrete driveway and parking pad that is cracking. Asphalt can be successfully installed over concrete but due to the characteristics of each material you may not be happy with the long term results as the asphalt will ultimately crack in the same manner that concrete does.

Experts who work each day in the blacktop industry refer to blacktop as flexible pavement. In fact many miles of concrete roads are paved over with asphalt every year. It is safe to pave asphalt over concrete. So yes pouring asphalt over concrete may look good at first but there are bound to be troubles over time.

Putting asphalt over concrete is done for several reasons but does have its drawbacks. While it is safe to pave asphalt over concrete there are several reasons why we do not recommend this method. It just doesn t make fiscal sense to do it as that driveway will need a lot more work in the near future. Can you asphalt over a concrete driveway.

You can put asphalt over concrete but professionals don t advise it. Concrete however typically needs to be replaced to restore its luster which is expensive and time consuming to do. Asphalt driveways last longer and look better when they are built from the ground up. It will however require a little more maintenance than a typical asphalt overlay.

Holes and cracks can simply be filled with new asphalt or be tarred over for greater durability. Can asphalt be used over the concrete and how long should it last. A concrete stain might hold up better. About 15 yrs ago when he resealed the asphalt he also applied the sealer to the concrete.

Well the answer is yes.