Gabion Stone Calculator

Estimate the volume of stone required to fill gabion baskets for retaining walls, erosion control, and landscaping barriers. Get estimates in cubic meters, tons, and cost.
Prices are for illustration ONLY

Retaining Walls Erosion Control Landscaping Volume & Cost

Gabion Basket Dimensions

Length (m)

Width / Depth (m)

Height (m)

Number of Baskets

Settlement Factor (%) Add extra for settling (typically 10-15%)

Stone Type & Cost

Stone Type

Stone Density (t/m³)

Price per Ton (KES)

Delivery Cost (KES)

Density varies by stone type. Crushed limestone ~1.6 t/m³, granite ~1.7 t/m³, river rock ~1.5 t/m³.

Stone Volume & Cost Summary

Calculating your gabion stone requirements...

Item	Quantity	Unit	Est. Cost (KES)

Prices are estimates based on Kenyan market rates (2025). Always confirm current local prices before purchasing.

Stone Type Specs

Stone Type	Density (t/m³)	Price/ton (KES)
Crushed Limestone	1.60	4,500
Granite	1.70	5,200
River Rock	1.50	3,800
Basalt	1.80	4,900
Recycled Concrete	1.40	3,200

Pro Tip

Formula: Volume = Length × Width × Height × Number of Baskets.

Always add 10-15% extra for settlement. Angular crushed stone (1.5-3 inches) interlocks better than rounded stones.[reference:0]

Quick Guide

Enter basket dimensions (L × W × H)
Set number of baskets
Choose stone type or enter custom density
Click Calculate to see volume and cost