Paving a new driveway is an important investment for your home. It enhances your curb appeal and increases functionality, and it can help protect the longevity of your asphalt surface. Understanding the paving process empowers you to make informed decisions and ensure that your project is completed properly. This article walks through the entire paving process, from start to finish. check them out
The first step of any paving project is excavating the area. This is a labor-intensive task and requires careful attention to detail to avoid damaging the soil below, or running into underground utilities. It is also vital to have all utilities marked before digging.
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Once the soil is clear, the sub base layer can be laid. This is a critical part of the process because it provides a strong foundation to support the pavement and helps reduce frost heave caused by thawing and freezing. It is typically a mix of large aggregate and oil, creating a dense and durable material that improves the life of your asphalt.
After completing the sub base, it’s time to lay the pavers. Using a grid, the pavers are placed in place, and edging restraints are installed to prevent shifts over time. A layer of fine sand is then spread over the surface and swept into the gaps. Then, a plate compactor is run diagonally over the paver surface to settle and lock them in place. Finally, the joints are filled with 1/4-inch stone, and the surface is swept again to clean up any loose debris.