DISCLAIMER: This calculator is for approximate numbers only.  Please use our Location Map, Products and Sales information areas to contact a Hanson Sales Manager for assistance in formulating a more accurate estimate.

To use the Aggregate Calculator, simply enter the width, length, thickness and density desired. Next, select a depth unit of feet or inches.  Select a density unit of lbs/cu.ft. or tons/cu.yd.  Then click the Calculate button.  The calculator will estimate the number of tons needed. To reset, click Reset.