


How Much Does A Shell Driveway Cost - Whati - The pros and cons of 6 driveway materials - Washington …
1). Start your estimate with the average cost for your project: Buildup of an existing gravel driveway with additional gravel: $0.75-$1.15 per square foot. New gravel driveway where no drive existed: $1.80-$2.60 per square foot. Asphalt …Crushed seashells: $14-$40/cu yd; Marble chips are easily the most expensive type of gravel you can use for the top layer of your driveway. Crushed seashells are the cheapest. But limestone is the most common type of gravel used in driveways. So keep that $35-$54 per cubic yard figure in mind as you work out your driveway budget.
