Skip to main content
Bayshore Surveying Instrument Co., Inc.
email usour facebook page instagram
site map
HeavyCalc Pro (4325) (4325)
add to cart buy now
Feet-inch-fraction and decimal, yards, cubic formats, meters and millimeters, Easily solve for area and volumes using dedicated length, width and depth keys

The HeavyCalc Pro is the only Construction-Math Calculator designed for Engineers, Designers, Excavators, Highway and Heavy Construction Professionals.  Save time, eliminate costly errors, reduce material and labor expenses. It is the most effective equipment, manpower planning and estimating tool you can own!


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

  • 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!


Heavy Calc Pro Spec Sheet

Pocket Reference Guide


Customer Reviews
There are no reviews yet. create your own review

    About us

    Call or email us today for a quick quote on equipment and field supplies.  






    Contact us
    email usour facebook page instagram

    Bayshore Surveying Instrument Co., Inc.
    2822 Kingsdale Drive
    Deer Park, TX 77536
    (281) 479-3537 
    Toll Free: (800) 833-5368
    Fax: (281) 479-5513

    Office Hours:

    Monday-Friday 8:00 am - 5:00 pm


    Tim Johnson & Co. - Internet Design and Consulting