Use large, heavy-duty stones like #3 crushed stone (2–4 inches) to create a solid 4-inch deep foundation.
Buying gravel for a driveway involves selecting the right stone for stability, calculating the volume to avoid overpaying, and sourcing from a local supplier for bulk delivery. For most residential driveways, a like #57 Limestone or Granite is the industry standard because the jagged edges lock together to prevent shifting. 1. Select the Best Gravel Type how to buy gravel for driveway
Pea Gravel or Marble Chips . These are attractive but rounded, meaning they can shift and migrate easily unless held in place by stabilization grids or edging. Use large, heavy-duty stones like #3 crushed stone
Different layers of a driveway require different materials to ensure durability and drainage. Different layers of a driveway require different materials
Order gravel in or tons . A standard driveway usually requires a total depth of 4 to 6 inches. The Ultimate Buying Guide to Crushed Stone and Gravel
Often uses #57 stone (1 inch) to bridge the gap between the large base and the fine top. Surface Layer (Top):
3/4" CA7 Limestone . Its sharp edges provide the necessary traction for vehicles climbing a grade. 2. Calculate How Much to Buy