Plan paver layouts accurately using rectangles, circles, triangles, or custom areas today. Include joint gaps, waste, pricing, and pallets for smoother ordering every project.
| Project | Shape | Dimensions | Paver Size | Gap | Waste | Estimated Pavers |
|---|---|---|---|---|---|---|
| Walkway | Rectangle | 6 m × 1.2 m | 20 cm × 10 cm | 3 mm | 8% | ~ 387 |
| Patio | Circle | Diameter 4 m | 30 cm × 30 cm | 4 mm | 10% | ~ 205 |
| Entry Pad | Triangle | Base 3 m, Height 2 m | 20 cm × 20 cm | 3 mm | 12% | ~ 176 |
Small measurement errors compound quickly in hardscape work. A 2% area mistake on a 50 m² patio can shift the order by roughly one full pallet for common formats. Accurate area protects schedule, budget, and color consistency because last‑minute reorders often come from different dye lots.
Use rectangles for straight runs, circles for round features, and triangles for tapered sections. For irregular footprints, measure and enter a custom area, then optionally include perimeter for edging. Breaking complex spaces into simple shapes and summing results is a reliable field approach.
Paver counts depend on “module” size: paver length and width plus the joint gap. A 3–5 mm joint can change count by several percent on large jobs. This calculator treats the gap in both directions, producing an effective coverage per paver for realistic ordering.
Straight layouts with minimal cutting typically need 5–10% waste. Herringbone, diagonals, soldier courses, and curved borders usually push waste to 10–15% or more. Add an extra pattern percentage when using complex geometry, frequent infill pieces, or multiple feature bands.
Base volume is estimated as area times base depth, and bedding sand as area times sand depth. For vehicle loads, base depths often increase, and compaction reduces loose material. If you buy by ton, convert volume using supplier bulk density and include delivery and moisture variability.
Perimeter supports ordering edge restraints, spikes, and adhesive. When only base and height define a triangle, perimeter is approximated using an isosceles assumption. For irregular outlines, measure perimeter with a tape or wheel and enter it in the custom option.
Pricing per paver is useful for packaged products and mixed sizes. Pricing per area is helpful when quotes are expressed in m² or ft², including labor or installed rates. Exporting CSV/PDF creates a clean record for revisions, client approvals, and procurement coordination.
Confirm dimensions with two diagonals to check squareness, especially for patios. Dry‑lay a small test bay to validate joint spacing and pattern alignment. Store pavers on a flat base, blend pallets during installation, and maintain consistent joint widths for a professional finish.
Use 5–10% for straight layouts with light cutting. Use 10–15% for diagonals, herringbone, curved borders, or multiple bands. Increase further if your site has many penetrations or tight fit conditions.
Yes. The calculator adds the gap to both paver dimensions to form an effective module. On large areas, a few millimeters per joint can shift total pavers by several percent, especially with smaller pavers.
Split the footprint into rectangles, triangles, or circles and add areas, or use the custom area input if you already measured the total. If you also measure perimeter, enter it to estimate edging more accurately.
For triangles, if only base and height are provided, the tool assumes an isosceles triangle to estimate the two equal sides. If exact edging is critical, measure all sides directly or use a custom perimeter.
Volumes use a simple takeoff: volume = area × depth. Results are shown in cubic meters. If you purchase by ton, apply your supplier’s bulk density and consider compaction and moisture content.
If your supplier sells by pallet, round up using the pallet estimate. For color blending, multiple pallets are common, and ordering a little extra helps match dye lots for repairs. Confirm pallet counts and packaging with the vendor.
Yes. Choose pricing per area for installed rates, or pricing per paver for material-only takeoffs. Combine the exported CSV/PDF with labor, excavation, disposal, edge restraint, and sealer line items for complete bids.
Important Note: All the Calculators listed in this site are for educational purpose only and we do not guarentee the accuracy of results. Please do consult with other sources as well.