Installing Crushed Granite Driveway

The final layer of a gravel driveway consists of smaller gravel blended with coarse rock dust known as fines crushed stone 411 which is a mixture of 57 stone and coarse rock dust is a.

Installing crushed granite driveway.

We excavate down 4 and remove all of that dirt. The cost to install a crushed or decomposed granite driveway averages between 100 and 300 for a 400 square foot area. Place the decomposed granite over the crushed rock. Crushed granite and decomposed granite cost about 3 to 5 per cubic yard or an average of 1 to 3 per square foot.

This video shows how decomposed granite is professionally installed. The water activates the stabilizer or resin if you chose that type of application. Tamp the base of the excavated area with a gas powered or hand held tamper. You need stone aggregate that s heavy enough to not be easily blown about by the wind or displaced by vehicular and foot traffic but small and light enough that it s comfortable to walk on and safe to drive over.

Thoroughly soak the material with water. Follow directions from your granite supplier for the proper amount of water to apply. Material and installation costs. You can always dig deeper to fit more granite.

Compact the soil tightly to provide a solid base for the crushed stone. If the soil is soft or sandy plan on installing a thicker layer of granite. These prices include delivery and distribution which can save time if you plan to install it as a diy project. It s not the best option in climates with heavy rainfall however because it can be washed away.

This helps plain decomposed granite set up. Dig down 8 inches within the guidelines. Add the first layer of decomposed granite fill the area between the header boards with a 1 5 thick layer of the decomposed granite. In either case however it s important to know what goes into the installation process.

Try making excavating 6 in 15 cm or deeper. Allow the moist decomposed granite to sit for about eight hours and then compact it with a heavy roller or a vibrating plate compactor. Fill the walkway with about a 3 inch deep layer of crushed granite chips. Leave a cushion of 1 2 inch between the top of the plastic edging and the surface of the crushed granite chips to keep the.

Use a hose to water the decomposed granite down. The process of installing a new crushed stone driveway is pretty simple and straight forward. For patios driveways and other areas that experience heavy foot traffic try installing a 6 in 15 cm for extra durability. Install 2 of dg wet it and plate com.

Level it as much as you can by hand.