Concrete
Concrete Curb Calculator
Calculate the concrete needed for curbs, edging, and mow strips. Enter your total curb length and cross-section.
Inputs
Live estimate
Material needed
6.79 cu yd
- Area
- 500 sq ft
- Cubic feet
- 166.67
- Cubic yards
- 6.17
- Estimated tons
- 13.58
- Estimated truckloads
- 0.68
- 80 lb bags
- 306
- Material cost
- $1,188
- Total cost
- $1,188
Diagram
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How it's calculated
Area is derived from your shape inputs and converted to sq ft.
Depth is converted to feet; cubic feet = area × depth.
Cubic yards = cubic feet ÷ 27, then × (1 + waste %) × (1 + compaction %).
Estimated tons = cubic yards (with waste) × 2.
Truckloads = cubic yards (with waste) ÷ truck capacity.
Total cost = cubic yards (with waste) × price per cubic yard + delivery.
Material assumptions
- Curbs are treated as a long footing: length × width × height.
- Typical residential curb: 6 in wide × 6 in tall.
- Order 10% extra for spillage and screeding losses.
Frequently asked questions
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Related calculators
Concrete quantities are estimates. Confirm mix design and reinforcement with your engineer or municipal specs.