Concrete Volume Calculator

Calculate cubic yards for slabs, footings, columns, and custom shapes

Slab / Pad Dimensions

Results

0.00
Cubic Yards
0.00 m³
0.00
Cubic Feet
0.00 m³
0.00
With Waste
CY
0
Truck Loads
@ 10 CY
0
60 lb Bags
0 x 25kg
0
80 lb Bags
0 x 40kg
Tip: Standard ready-mix trucks hold 10 cubic yards. Order slightly more than calculated to account for spillage and uneven subgrade.

Continuous Footing Dimensions

Results

0.00
Cubic Yards
0.00
Cubic Feet
0.00
With Waste
CY
0
Truck Loads

Round Column (Sonotube)

Results

0.00
Total Cubic Yards
0.00
Per Column
CF
0.00
With Waste
CY
0
80 lb Bags

Square/Rectangular Column

Results

0.00
Total Cubic Yards
0.00
Per Column
CF
0.00
With Waste
CY
0
80 lb Bags

Concrete Wall

Results

0.00
Cubic Yards
0.00
Cubic Feet
0.00
With Waste
CY
0
Truck Loads

Concrete Steps

Results

0.00
Cubic Yards
0.00
Cubic Feet
0.00
With Waste
CY
0
80 lb Bags
Note: Step calculations assume a solid pour. Actual volume may vary based on exact shape and landing configuration.

Quick Reference

Volume (CF) = Length (ft) x Width (ft) x Thickness (ft) Volume (CY) = Cubic Feet / 27 Bag Coverage (approximate): - 60 lb bag = 0.45 CF - 80 lb bag = 0.60 CF Standard truck capacity: 10 cubic yards