When your pavement surface starts to fail it is often because the cracking process has been ignored. Aging, temperature change, fatigue and base movement all work to deteriorate the surface. Crack sealing helps prevent moisture and other debris from entering these cracks and slow down this process of deterioration. Crack sealing should be your first step in a pavement maintenance program and completed prior placing a new wearing surface.

Cornell Construction offers:

• Blow and Fill
• Cold Pour
• Hot Pour

Crack filling involves cleaning the existing crack and blowing it clean then filling it with a sealant.

• Crack filling on a regular basis will maintain or even increase your pavement condition.
• Sealing cracks in the surface helps prevent moisture and dirt from entering. This moisture will weaken the structural integrity of the sub surface layers and cause pavement deterioration.
• Crack sealing provides an excellent cost efficient means to help save the investment you have in your pavement surfaces.