Yard, Feet-Inch-Fraction, Metric
Heavy Construction-Math Calculator

This is the only construction-math calculator specifically designed for excavators and heavy construction professionals. Built-in functions help you quickly find solutions for area, volume, weight, slopes, swell and shrink, cut/fill and more. With the HeavyCalc Pro you'll save time, eliminate costly errors and reduce material and labor expenses.
Work in and convert between Yard, Feet-Inch-Fraction and Metric formats
Automatically calculate Areas and Volumes
Square-ups and Right Angles; Percent Grade and Slope; stakeout Drops, Ramps, Trenches, much more
Weight per Volume (Lbs, Tons, Kg)
Find percent (%) Swell and Shrink
Simplify Cut/Fill Estimates

For: Engineers, Designers, Excavators, Highway and Heavy Construction Professionals