Can You Pave Asphalt Over Concrete

In fact many miles of concrete roads are paved over with asphalt every year.

Can you pave asphalt over concrete.

The asphalt right down to the base and then pour the concrete over the base. When it comes to installing asphalt on top of concrete surfaces many professionals will tell you that there are some known side effects that can occur. Can you pave over old asphalt. Concrete provides an excellent base for the asphalt which must have a well compacted stable foundation to yield superior results.

If you really want concrete where the asphalt is you have to dig up. In many instances a qualified asphalt paving contractor will be able to pave right over your existing concrete. The asphalt cement that bonds the pieces of sand and gravel in the blacktop can and does move over time. Continue reading to learn what s really at stake regarding this type of pavement work before choosing to install asphalt over concrete on your property.

Asphalt paving contractors frequently use asphalt over concrete on interstates state highways and city streets. These joints can turn into cracks in the asphalt which will necessitate expensive and time consuming repairs. It is safe to pave asphalt over concrete. Maintenance involves a number of responsibilities such as routine cleaning repairing the damage regulating drainage and seal coating to name a few.

Paving over the surface of existing concrete with a new layer of fresh asphalt can save you both time and money. However it is important that you understand there are potential side effects and things to watch out for when paving over concrete. Paving over concrete applying an asphalt overlay to a concrete surface is a common practice. Experts who work each day in the blacktop industry refer to blacktop as flexible pavement.

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. In fact concrete often provides an excellent base for new asphalt because it is a smooth and stable surface. You could put another layer of asphalt down or have a company do. No actually you can t pave over asphalt because concrete will not adhere to asphalt.

When i m frequently asked can i put asphalt over concrete i always say that the simple answer is yes in fact miles and miles of concrete roads are paved over with asphalt every year and concrete can be an excellent stable base material for asphalt pavement. Concrete is a resilient and attractive surface but it won t stay in excellent condition forever. It doesn t have near the strength of concrete when you measure them inch for inch. Over time you might want to refresh your outdoor space with asphalt you can save time by paving one material over another and professionals can do the job efficiently under the right circumstances.

One positive aspect of installing blacktop over concrete is the concrete provides a firm base for the flexible asphalt paving. Concrete stability is important for paving. Properly installed asphalt can last 20 to 30 years especially if maintained correctly.