
How much river rock will your next landscaping project need? Find out with our river rock calculator.

Topsoil can range from very shallow to very deep. Very shallow topsoil measures less than 10 inches in depth, while very deep topsoil is more than 60 inches deep. Plants grow best in deep topsoil, which is 36 inches.
One yard of topsoil covers 324 square feet of soil with a depth of 1 inch, or 100 square feet with a depth of 3 inches.
Garden soil is topsoil enriched with compost and organic matter. It is best for sod, seed, gardens and raised beds.
Topsoil is ideal for larger projects that require greater soil volume, while garden soil is perfect for planting in flower or vegetable beds.
From average costs to expert advice, get all the answers you need to get your job done.

How much river rock will your next landscaping project need? Find out with our river rock calculator.

How much topsoil do you really need for your project? Dig into this topsoil calculator to find out.

Beautify your outdoor space the right way with this landscaping rock calculator.

How much gravel will it take to complete your project? Find out with this gravel calculator.

Learn how much mulching costs, exploring factors including the project size, mulch type and color, and local labor rates.

Discover the costs associated with purchasing fill dirt, including the type of material, delivery method, and labor requirements.