Concrete Driveway Calculator

Calculate concrete volume for a new driveway. Get cubic yards, bag count, and ready-mix cost estimate.

πŸš— Concrete Driveway Calculator

Results

Volume7.41 cu yd
Order (+10% waste)8.15 cu yd
80 lb Bags334 bags
Ready-Mix Cost$1,059.26

πŸ’‘ How to Calculate Concrete for a Driveway

Driveway concrete volume = length Γ— width Γ— thickness. Standard residential driveway thickness is 4–5 inches for passenger cars and 5–6 inches for heavy vehicles. Always order 10% extra for waste, subgrade variations, and over-excavation.

A two-car driveway is typically 20–24 feet wide. Single-car driveways are 10–12 feet wide. Include aprons, turnarounds, and walkways in your calculations. Ready-mix concrete costs $120–$160 per cubic yard delivered.

A 40Γ—12 ft driveway at 5 inches thick: volume = 200 cu ft = 7.41 cu yd. Order 8.15 cu yd (+10%). At $130/yd, ready-mix cost β‰ˆ $1,060.

Concrete Driveway Calculator FAQ

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