⚡ Real-Time Engine
•
Contractor Ready
Mulch Pro Calculations
The world's most accurate estimator for volume, bags, weight, and labor hours.
1. Project Configuration
Recommended: 3" for standard beds
FREE ONLINE TOOL — NO SIGN-UP REQUIRED
Mulch Calculator
How Much Mulch Do You Need — Exactly?
Get instant mulch estimates in cubic yards, cubic feet & bags — plus cost & weight for any garden, bed, or landscaping project.
4 Shapes8 Mulch TypesBag Estimator
Cost CalculatorMulti-ZoneExport Results
⚡ Instant Results
📱 Mobile Friendly
🌿 All Mulch Types
📦 Bag + Cost
🌿 Mulch Calculator — Single Area or Multiple Zones
Rectangle · Circle · Triangle · L-Shape · Combine multiple areas
🌿
Mulch Volume, Bag & Cost Calculator
Estimate exactly how much mulch you need
1 — Select Shape
2 — Enter Dimensions
💡 Enter the two rectangles that make up your L-shape
3 — Mulch Depth
4 — Mulch Type
5 — Purchase Options
▾
📊 Your Mulch Estimate
📐
—
Square Feet
📦
—
Cubic Feet
🧊
—
Cubic Yards
🛍️
—
Bags Needed
⚖️
—
Est. Weight
💡 Quick conversions: 1 cubic yard = 27 cubic feet | 1 cubic yard ≈ 13.5 bags (2 cu ft bags)
💡
—+10% safety buffer prevents shortage
Shared Settings for All Areas
▾
📊 Combined Mulch Estimate
📐
—
Total Sq Ft
📦
—
Cubic Feet
🧊
—
Cubic Yards
🛍️
—
Total Bags
⚖️
—
Est. Weight
💡 Quick conversions: 1 cubic yard = 27 cubic feet | 1 cubic yard ≈ 13.5 bags (2 cu ft)
💡
—Buy 10% extra to cover gaps & waste
📏 Mulch Depth Guide by Project Type
Recommended mulch depth for different landscaping applications
Flower Beds
2–3 inches
Protects roots, retains moisture
Playgrounds
4–6 inches
Safety surfacing
Weed Control
3–4 inches
Suppresses weeds effectively
Trees & Shrubs
2–4 inches
Around base, not touching trunk
Vegetable Gardens
1–2 inches
Straw or compost mulch
Pathways (Gravel)
1–2 inches
Light coverage
✅Done!