Paver Sand Calculator

Calculate the amount of bedding sand and polymeric sand needed for paver projects.

Project Dimensions

Unit System

Length (ft)

Width (ft)

Depth (in)

Sand Density (lb/ft³)

lb/ft³

Material Breakdown

Ready to Pave?

Enter your patio or walkway measurements to calculate exactly how much sand you need.

Overview

Paver sand is a crucial component of any hardscaping project. It provides a stable bed for pavers to sit on and fills the joints to lock them in place. This calculator helps you estimate both the bedding sand layer (usually 1 inch) and the total material weight.

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Pro Tips

Always compact your base material before adding the bedding sand.
Do not compact the bedding sand until the pavers are laid on top.
Buy 5-10% extra sand to account for waste and future top-ups.

Fun Facts

"Polymeric sand contains additives that bind the grains together when wet, preventing weeds and ants."
"A standard bedding sand layer is typically 1 inch (2.5 cm) thick; going deeper can cause pavers to sink unevenly."
"Angular sand (concrete sand) is preferred over rounded sand (play sand) because it locks together better."

Formula: Weight = Volume × Density

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