Steps to the Asphalt Paving Process

Hiring an asphalt paving company will enhance the look and function of your driveway or parking lot. After you schedule the paving job, you may wonder what it entails. The asphalt paving process has many steps to ensure everything is smooth and completed.

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In this article, we will discuss the steps of the asphalt paving process.

1. Demolition and Removal

The first step in the process is to remove any existing material from the surface. This includes asphalt, concrete, or rocks. The demolition and removal is done by using heavy machinery to uplift the material. The debris is removed from the site, and a clean slate is left.

2. Grade and Slope

With this clean slate, technology helps to prepare the site. Asphalt contractors grade and slope the land so that water runs off appropriately.

3. Prepare Base

The sub-base creates a stable surface for the asphalt to be applied. It also is a frost barrier to reduce damage from freezing during the winter.

4. Binder and Surface Course

The binder layer is the strength of any asphalt paving project. It is a large aggregate mixed with oil, making it durable and strong.

5. Install the Asphalt

Once the supportive layers are finished, the asphalt paving company can finally install the asphalt to the surface. The mixture provides a smooth and shiny finish. The asphalt is then rolled to a perfect finish.