Back to Home
Free Tool

Mulch & Gravel Calculator

Enter your area dimensions and desired depth — we'll tell you exactly how much material you need.

×
or
Cubic Yards
Square Feet
2 cu ft Bags

We recommend adding ~10% extra for waste and settling.

Ready to Order? Get a Free Quote →
Mulch Depth Guide
2–3" for flower beds & gardens. 3–4" for weed suppression. 1–2" for top-dressing existing mulch.
Gravel Depth Guide
2–3" for decorative paths. 3–4" for driveways & parking. 4–6" for heavy-use areas.
Why Add 10%?
Material settles over time and edges are rarely perfect rectangles. A 10% buffer prevents a second trip to the supplier.
Need help with mulch, gravel, or plant installation?

Black Oak Hardscapes serves Morganton, Hickory, Asheville, Valdese, Shelby & all of Western NC.

Get a Free Quote