How pallets are calculated
Field pavers use install area minus border area, then add waste and divide by supplier coverage per pallet. Border pavers use border LF, waste, and LF per pallet.
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Quantities for pallets, CY, bags, edge LF, and haul-off before the supplier quote turns into a jobsite surprise.
Grand quantity
8 pallets · 11 CY base · 11 bags poly
How the math works
These formulas keep every material line tied to the same job assumptions: area, border length, depth, compaction, and waste.
Field pavers use install area minus border area, then add waste and divide by supplier coverage per pallet. Border pavers use border LF, waste, and LF per pallet.
Depth inputs convert square feet to cubic yards, then multiply by tons per cubic yard so the same takeoff can match either supplier unit.
Polymeric sand bags are rounded up from total paved area divided by bag coverage. Coverage stays editable because joint width and paver texture change yield.
Excavation depth is derived from base depth, bedding depth, and paver thickness. Haul-off applies a fluff factor and rounds up to protect truck capacity.
Yes for a first-pass material list, but driveway loads need supplier and engineering confirmation for base depth, compaction, drainage, and edge restraint.
Field pavers are ordered by area coverage. Soldier-course and sailor-course borders are ordered by linear feet, so they need a separate pallet calculation.
Use higher waste for curves, diagonal layouts, small patios with many cuts, or mixed paver sizes. Straight rectangular work can often stay near the default.
No. It gives you a contractor-facing order list before quoting. Confirm final pallets, tons, and bag counts with the supplier before purchasing.
Suppliers may quote bulk material by cubic yard or ton. Showing both prevents unit confusion when a quote comes back in a different unit.
Excavated soil expands after digging. The fluff factor estimates that expansion so haul-off capacity is not undercounted.