How to Fix Alligator Cracking

Is your asphalt driveway riddled with cracks that run back and forth, and up and down the surface? You might be dealing with alligator cracking.

What is alligator cracking?

Alligator cracking (also known as crocodile cracking or fatigue cracking) is a common type of deterioration in asphalt pavement. It is easily recognizable by intersecting cracks in the pavement, which resemble the skin of an alligator.

What causes alligator cracking?

Although alligator cracking affects the surface of your asphalt driveway, the problem is caused from deep within the base. Simply put, alligator cracking occurs when the pavement constantly carries loads that it cannot support. This can be caused by:

• Poor installation of the base and sub-base
• Increase in loading
• Neglecting of proper maintenance

How to fix alligator cracking

Since alligator cracking is not a surface problem, it is not an easy repair. Applying a sealcoat or crack filler may slow down the spread of the damage, but it is nothing more than a “Band-Aid” solution.

The only way to actually repair alligator cracking is by contacting a qualified asphalt paving contractor. Every case is different, but the general steps the contractor should take are as follows:

• Evaluate the source of the problem.
• Inspect the asphalt sub-base.
• Removed the damaged areas.
• Repair the entire surface.

Have you noticed alligator cracking in your driveway? If so, it's time to call Roccie's Asphalt. Since 1956, we have provided professional paving services to homeowners across Fairfield County CT and Westchester County NY. Call us for all of your driveway installation, repair, and maintenance needs at 888-88-ROCCIES.