Switching from concrete to asphalt the first thing to consider is whether you need to remove the concrete driveway or if you can simply.
Can you put asphalt over concrete driveway.
Asphalt works as a driveway base under concrete only when it is strong stable and at least 2 to 3 inches thick.
Asphalt is the best choice for driveways because it can be installed quickly and is more resistant to weather damage than concrete is.
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.
However if you already have a concrete driveway that you want to replace with asphalt there are some important points to consider.
Putting asphalt over concrete is done for several reasons but does have its drawbacks.
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.
An asphalt overlay is cheaper to install than replacing concrete and can provide a smooth ride over deteriorating concrete.
The truth about asphalt over concrete.
Concrete driveways take nearly twice as long to install and the concrete has to set or cure for up to a week before you can park on the drive.
Concrete is a great base material because it is stable and allows for excellent compaction of the asphalt above.
Nevertheless it is possible that your drive may last for a long time without this happening.
It doesn t have near the strength of concrete when you measure them inch for inch.
Experts who work each day in the blacktop industry refer to blacktop as flexible pavement.
Asphalt is easier to maintain.
It is safe to pave asphalt over concrete.
It just doesn t make fiscal sense to do it as that driveway will need a lot more work in the near future.
It will however require a little more maintenance than a typical asphalt overlay.
Before concrete installation begins the asphalt is inspected and repaired as needed.
We strongly recommend asphalt for any driveway as the benefits far outweigh any drawbacks.
You can complete asphalt driveways in a short amount of time often under three days.
Well the answer is yes.
In fact many miles of concrete roads are paved over with asphalt every year.
If you need to upgrade your driveway in a hurry then asphalt is your wisest option.
One positive aspect of installing blacktop over concrete is the concrete provides a firm base for the flexible asphalt paving.
You can put asphalt over concrete but professionals don t advise it.
From time to time you ll find concrete streets and driveways that have an asphalt overlay on them.
Asphalt can be installed on top of concrete.