Plan your construction project with our free Concrete Calculator. Quickly estimate concrete volume, number of bags required, and total cost with accurate results.
Enter the length of the slab.
Enter the width of the slab.
Enter the depth (e.g., 4 in for a typical slab).
Enter the cost per cubic yard, if known.
Enter the cost per 80-lb bag, if known.
Calculation Results
Volume: 0 yd³
80-lb Bags: 0
Cost (by volume): $0
Cost (by bags): $0
| Volume (yd³) | 80-lb Bags | Cost (by volume, $) | Cost (by bags, $) |
|---|---|---|---|
| 0 | 0 | 0 | 0 |
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