Patio Calculator
Calculate pavers, sand, gravel, and edge restraint for your patio project. Works for concrete pavers, natural stone, and brick.
🪨 Enter Your Patio Dimensions
Space between pavers for polymeric sand
How to Calculate Patio Pavers
Our patio calculator helps you estimate pavers, sand, gravel, and edge restraint for your paver patio project. Accurate calculations help you order the right amount of materials and avoid costly shortages or overages.
Common Paver Sizes
- 6" x 6": Small accent pavers, borders
- 12" x 12": Most popular size, easy to install
- 16" x 16": Good for larger patios, fewer joints
- 24" x 24": Modern look, requires sturdy base
Patio Base Requirements
A proper patio base typically includes 4-6 inches of compacted gravel topped with 1 inch of bedding sand. This creates a stable, well-draining foundation that prevents settling and heaving.
Edge Restraint Options
Edge restraint keeps pavers from shifting outward over time. Options include plastic paver edging, aluminum edging, concrete borders, or existing structures like house foundations or retaining walls.