Driveway & Parking Lot Repairs in Mass & NH

Asphalt is a mixture of aggregates--crushed stone--and binders that act as the glue that holds that mixture together. When freshly paved, asphalt is a deep, rich black color. As the years go by, UV rays from the sun will inevitably break down those binding materials, which allows moisture to seep in and fill in the gaps left behind.

The resulting moisture causes the aggregates to expand and contract, compromising the integrity of the pavement over time. This entire process causes the color of the asphalt to turn from that deep black color to a light, ashy grey color that we see a bit more often out in the world. If this process is allowed to continue, the binding materials weaken to the point of completely losing their bond to the aggregates. This is when cracks and potholes begin to develop. Whittier Paving has a number of methods for proper asphalt patching to help extend the life cycle of your investment. Contact us today to schedule a free estimate