Mulch Calculator & Gravel Estimator
Professional
decorative rock calculator
and
stone coverage calculator
for your garden projects
🌍 Choose Your Unit System:
🇺🇸 Imperial (ft, in, cu yd)
🌍 Metric (m, cm, m³)
Garden Area Coverage (sq ft):
Material Type:
Mulch (Bark Chips)
Gravel & Decorative Stone
Select Mulch Type:
Fine Bark Mulch
Medium Bark Mulch - Most Popular
Coarse Bark Mulch - Most Popular
Premium Sorted Bark Mulch
Packaging Type:
Bulk Purchase (Best Price)
Bagged (+20-30% price)
Select Stone/Gravel Type:
Granite
Basalt
Limestone
River Rock
Gneiss
Slate
Serpentine
White Marble Chips
Exotic Decorative Stones
Gravel Size (Rock Coverage Calculator):
Very Fine
Fine
Medium
Coarse
Very Coarse
Application Depth -
Gravel Depth Calculator
:
Extra Material Buffer (%):
Price:
Enter Custom Price:
Calculate Coverage & Cost