Top Soil Calculation:
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The Top Soil Yard Calculator helps determine how much topsoil you need for your gardening or landscaping project based on the area's square footage and desired depth.
The calculator uses the following formula:
Where:
Explanation: The calculation converts square footage at a given depth into cubic yards, the standard measurement for bulk soil.
Details: Proper calculation ensures you order the right amount of topsoil - not too little that your project is incomplete, nor too much that you waste money on excess material.
Tips: Measure your area accurately in square feet. Common depth recommendations: 6-12 inches (0.5-1 foot) for lawns, 12-18 inches (1-1.5 feet) for gardens. Always round up slightly to account for settling.
Q1: How do I measure my area in square feet?
A: Multiply length by width for rectangular areas. For irregular shapes, break into rectangles, calculate each, then sum.
Q2: What's the average depth needed for topsoil?
A: Typically 6-12 inches (0.5-1 foot) for new lawns, 12-18 inches (1-1.5 feet) for vegetable gardens.
Q3: How many cubic yards are in a ton of topsoil?
A: Approximately 0.75-1 cubic yard per ton, depending on moisture content and composition.
Q4: Should I order extra topsoil?
A: Yes, it's recommended to order 10-15% more than calculated to account for compaction and settling.
Q5: How do I convert inches to feet for depth?
A: Divide inches by 12 (e.g., 6 inches = 0.5 feet, 9 inches = 0.75 feet).