Calculate the number of pavers, sand, gravel base, edge restraint, and total cost for patios, walkways, driveways, and pool decks. Supports all paver sizes and laying patterns.
Pavers create beautiful, durable outdoor surfaces for patios, walkways, driveways, and pool decks. Unlike poured concrete, individual pavers flex with ground movement without cracking, can be easily replaced if damaged, and offer hundreds of pattern and color options. Getting the material quantities right is essential — running short mid-project is frustrating, and most suppliers charge restocking fees on returns.
| Paver Size | Per Sq Ft | Per 100 Sq Ft | Cost Range |
|---|---|---|---|
| 4×8" (Standard Brick) | 4.5 | 450 | $0.50–$2.50/ea |
| 6×6" | 4.0 | 400 | $0.75–$3.00/ea |
| 6×9" | 2.67 | 267 | $1.00–$3.50/ea |
| 6×12" (Holland) | 2.0 | 200 | $1.25–$4.00/ea |
| 12×12" | 1.0 | 100 | $2.00–$8.00/ea |
| 16×16" | 0.56 | 56 | $3.00–$12.00/ea |
The gravel base is the most important element of any paver installation. Patios and walkways need 4–6 inches of compacted 3/4-inch minus crushed gravel. Driveways require 8–12 inches for vehicle loads. Compact in 2-inch lifts using a plate compactor, wetting each lift before compacting. Over the compacted gravel, spread exactly 1 inch of coarse leveling sand (not play sand) and screed it smooth using pipe rails and a straight board. Never compact the leveling sand — it should remain loose so pavers can be set to precise grade.
After laying and compacting pavers, fill joints with polymeric sand — not regular sand. Polymeric sand contains polymer binders that activate with water, creating a firm, flexible joint that prevents weed growth, resists insect infiltration, and withstands rain washout. Sweep sand into all joints, remove excess from paver faces, then mist with water in a specific pattern per manufacturer instructions. One 50 lb bag covers approximately 50–75 sq ft depending on joint width. Reapplication may be needed every 3–5 years.