Free Stone Calculator
Calculate Decorative Stone & Landscaping Rock
Garden: 2-3″, Path: 3-4″
📋 How to Calculate Stone
- Volume (cu ft) = L × W × (D ÷ 12)
- Cubic Yards = Volume ÷ 27
- Tons = Cu Yd × 1.5
❓ Stone Calculator FAQ
How do you calculate stone needed?
L×W×(D/12)÷27×1.5. Tons = (L×W×D/12) ÷ 27 × 1.5. Add 10% for waste.
How many tons of stone per cubic yard?
Crushed stone: 1.5 tons/cu yd. Decorative stone: 1.2-1.4 tons/cu yd.
How deep should decorative stone be?
Landscaping: 2-3″. Pathways: 3-4″. Drainage: 4-6″.
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