Adding a patio to your yard creates additional outdoor living space where you can dine, relax, or entertain. One of the advantages of this feature is that it can be built on the ground, eliminating weight restrictions and safety concerns. However, this benefit doesn't mean you can begin building the space anywhere. The following guide explains why you need to schedule excavation and site preparation for the best results.

Why You Need to Prepare Your Patio Site 

1. Ensure Proper Drainage

Preparing the patio's base starts with excavation, and professionals will remove the topsoil down to the subsoil or clay layer. Patio installers can then spread a layer of gravel or aggregate over the subsoil for drainage. Without this step, your patio will eventually begin to buckle, especially if it's constructed from pavers. 

2. Prevent Settling

Another issue that's addressed during site preparation is settling. Over time, the soil under your patio can shift, especially if you had to remove a tree or rocks to create space. As a result, air pockets will form underneath this area, leading to cracks or an uneven surface. Therefore, professionals must compact the site using efficient equipment to remove any room where these pockets can form.

3. Keep the Patio Level 

It's hard to enjoy your patio if the table is tilted or your chairs wobble due to uneven pavers. Fortunately, professionals will make sure that the foundation is stable during site preparation. For example, they may add a layer of sand after compaction to ensure the area is flat. Otherwise, the final result will lead to uneven pavers, requiring the patio company to start over.

If you’re considering building a patio on your property, start the project off right with site preparation from Valley Excavating. For over 25 years, this reliable company has helped homeowners throughout Greater Flathead County, MT. Whether you need to schedule land clearing or complete site development, their team will help. They will create a custom excavation plan that will meet your property’s unique needs. Visit their website to learn more about their services, and call (406) 857-2086 to schedule a consultation.