1. What is Topsoil Yardage Calculation?

The topsoil yardage calculation determines how much topsoil (in cubic yards) you need to cover a specific area at a certain depth. It's essential for landscaping, gardening, and construction projects.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( Sq ft \) — Area in square feet
• \( Depth ft \) — Depth in feet
• 27 — Conversion factor (1 cubic yard = 27 cubic feet)

Explanation: The formula converts square footage at a given depth into cubic yards, the standard measurement for bulk topsoil.

3. Importance of Accurate Calculation

Details: Proper calculation prevents over-ordering (saving money) or under-ordering (preventing project delays). Topsoil is typically sold by the cubic yard.

4. Using the Calculator

Tips: Measure your area in square feet and determine desired depth in inches (convert to feet by dividing by 12). Enter both values to get cubic yards needed.

5. Frequently Asked Questions (FAQ)

Q1: How do I convert inches to feet for depth?
A: Divide inches by 12 (e.g., 6 inches = 0.5 feet).

Q2: How much is a cubic yard visually?
A: About the size of a standard washing machine or 3'x3'x3'.

Q3: Should I order extra topsoil?
A: It's common to order 10-15% extra to account for settling and irregularities.

Q4: How deep should topsoil be for lawns?
A: Typically 6-8 inches for new lawns, 3-4 inches for overseeding.

Q5: Does this work for irregularly shaped areas?
A: For irregular shapes, divide into rectangles, calculate each separately, then sum the totals.