Professional Concrete Calculator

Calculate concrete volume, materials, and costs for slabs, foundations, and construction projects with industry-standard accuracy.

✓ 100% Free • No Signup Required • Unlimited Use

Quick estimate mode (4 essential inputs). Toggle for 14 more professional options.

feet
Total length of concrete pour
feet
Total width of concrete pour
inches
4" for walkways, 6" for driveways, 8"+ for heavy loads
Higher PSI for structural applications

Enter your ZIP code for more accurate cost estimates based on local construction costs

Calculate concrete volume and cost based on entered dimensions
Assumptions & Sources
  • Labor productivity: Placeholder for crew output benchmarks under typical site conditions.
  • Waste %: Placeholder for waste allowances aligned with trade best practices.
  • Regional factor: Placeholder for regional cost index or adjustment guidance.
  • Material mix: Placeholder for standard material composition or specification notes.
  • Price references: Placeholder for supplier quotes or industry data sources.

* Estimates are based on standard industry calculations. Actual costs may vary based on location, material quality, and local market conditions. Always consult with professionals for precise project estimation.