How much gravel do I need?
Cubic feet = square feet × depth in inches ÷ 12. Cubic yards = cubic feet ÷ 27.
How much gravel do I need?
Cubic feet = square feet × depth in inches ÷ 12. Cubic yards = cubic feet ÷ 27.
Tons = cubic yards × your supplier's tons per cubic yard. Stone types weigh differently, so the app does not pick that number for you.
Enter the bag size in cubic feet, or the bag weight in pounds plus tons per cubic yard. Bags are rounded up because you buy whole bags.
That depends on the job, such as a path, a driveway, or a base under pavers. Type the depth your plan calls for. The app has no default depth.
Price, delivery, compaction, base layers, edging, fabric, and uneven ground. There is no hidden extra percent added.