Soil Calculator for New Lawn Installation
Calculate exactly how much soil you need for your new lawn. Get precise measurements for a perfect, healthy foundation.
Calculate Your Soil Requirements
Expert Tip: For new lawns, we recommend at least 6 inches of quality topsoil to ensure proper root development and water retention.
Total Soil Required
This calculation is based on standard soil compaction rates and includes a 10% overage for leveling and settling.
Recommended Soil Products
Miracle-Gro Premium Soil
Enriched with essential nutrients and moisture control technology. Perfect for establishing new lawns quickly and effectively.
View Miracle-Gro DetailsFoxFarm Nutrient-Rich Soil
Professional-grade soil blend with earthworm castings and bat guano for superior lawn establishment and growth.
View FoxFarm DetailsHelpful Resources
Bulk Delivery Calculator for New Homes
Determine the exact amount of soil needed for your new construction landscaping projects.
Read ArticleBackyard Landscape Design Soil Calculator
Plan your backyard transformation with our specialized soil calculation tool.
Read ArticleFrequently Asked Questions
For most grasses, 6 inches of quality topsoil is recommended. This depth allows for proper root development, moisture retention, and provides nutrients for healthy growth.
Yes, mixing compost into your topsoil at a ratio of about 1:4 (compost to soil) improves soil structure, adds nutrients, and enhances water retention. This is especially beneficial for clay or sandy soils.
While possible, it’s not recommended. Existing soil may lack nutrients and proper structure. Adding quality topsoil significantly increases your lawn’s chances of thriving and reduces long-term maintenance.
One cubic yard of soil covers 100 square feet at a 3-inch depth. Our calculator automatically adjusts for your specified depth to give precise coverage recommendations.