Construction Calculators

CornerSpan provides practical calculators for common construction and outdoor projects, including concrete, brick, roofing, steel, fencing, asphalt, pavers, tile, paint and landscaping materials.

Depending on the calculator, you can use Imperial measurements such as feet, inches, square feet, pounds and tons, or Metric measurements such as meters, centimeters, kilograms and tonnes. You can also adjust values such as waste allowance, coverage, density and material price where supported.

These calculators are designed to help homeowners, contractors, builders, estimators and DIY users make quick material estimates before purchasing supplies. Results are estimates based on the information entered and the formulas shown on each calculator.

For the most accurate project estimate, always compare the calculator result with product specifications, site conditions and the installation method being used.