Driveway Cost Calculator
Enter your driveway length and width, pick a surface — concrete or gravel — and get an instant quantity and material-cost estimate.
Project Summary
Cost Estimate
Calculation Assumptions
Volume is estimated from slab area and thickness (1 yd³ = 27 ft³; one 80 lb bag ≈ 0.6 ft³). Wastage covers spillage and uneven fill. Prices are user-entered; excavation, gravel base, delivery minimums, and labor are quoted separately by contractors.
Project Summary
Volume (Includes Waste)
Cost Estimate
Calculation Assumptions
All values are estimates. Gravel volume uses 27 ft³ per cubic yard; a waste percentage (10% default) is applied once to the order quantity. Density values are estimated and vary with material and compaction. Optional cost lines use only the prices you enter — the calculator does not assume market rates. For a more detailed concrete or gravel estimate, use the dedicated calculators below. Verify with a qualified contractor or supplier.