Concrete Calculator
Calculate concrete volume needed for slabs, footings, columns, walls, and other structures
Concrete Dimensions
Enter dimensions for your concrete project
Concrete Volume Needed
Estimated concrete requirements for your project
1.85
Cubic Yards
50
Cubic Feet
1.42
Cubic Meters
14
80lb Bags
Based on 80lb bags (0.6 cubic feet per bag)
Common Concrete Projects
Typical concrete volumes for common projects
Driveway
- Single car: 4-5 cubic yards
- Double car: 7-9 cubic yards
- Standard thickness: 4-6 inches
Patio
- Small (10x10): 1.2 cubic yards
- Medium (15x15): 2.8 cubic yards
- Large (20x20): 5 cubic yards
Foundation
- Small shed: 2-3 cubic yards
- Garage: 8-12 cubic yards
- House foundation: 25-50+ cubic yards
Concrete Tips
Important considerations for your concrete project
Ordering Tips
- • Order 10% extra to account for waste
- • Consider access for concrete truck
- • Plan for weather conditions
- • Have help ready for pouring
- • Order from reputable supplier
Preparation
- • Prepare forms and reinforcement
- • Ensure proper drainage
- • Compact subgrade properly
- • Install expansion joints
- • Plan for curing time