Concrete Curb Calculator
Models curb as a rectangular prism along the run.
Step 1: Units
Step 2
Enter project measurements
Use decimals if needed (e.g. 3.5).
Step 3
How to use this calculator
Width is face-to-back of the curb section; height is exposed height of the section.
What the math is doing
Volume = length × width × height.
Frequently asked questions
Mountable curb?
Adjust cross-section dimensions.
Driveway apron?
Calculate apron separately.
Reinforcement?
Not included here.
Color?
Pigment dosage comes from supplier tables.