Lang Stone

Wallstone Estimating Guide

Thin Wallstone

Naturally shaped stones, cut from the top layers in a quarry, they are hand selected for size and generally need some shaping. Thin stones have a more natural, rustic appearance, and for the most part, are native to Ohio. 

Cut Dry Wallstone

These pre-split stones are split to proper depth for use in a wall, assuring maximum coverage and reduced installation time. Cut Dry Walls deliver a more finished or formal appearance. Standard depth is 8”.


Stone  6” Depth, Square feet of wall per ton  8” Depth, Square feet of wall per ton  12” Depth, Square feet of wall per ton 
Thin Wallstone Do Not Use 20-22 12-14
Cut Dry Wall - Limestone 28-30 20-22 12-14
Cut Dry Wall - Sandstone 32-34 23-25 14-16


Important Note: Stone is a natural product. Size and color will vary – that is part of the beauty of stone. However, because of this variation, coverage will vary. This Estimating Guide will give you approximate, average coverage per ton. We recommend buying 5% more to insure complete coverage.