Calculate compacted and loose gravel volume, exact supplier-basis tons, ton-sale increments, delivered quantity, and surplus without a universal density.
Choose your path
Convert a measured net placement area and design-selected compacted depth into auditable compacted/loose volume, exact supplier-basis tons and optional ton-sale increments without a hidden density or truck assumption.
Keep the measured in-place geometry separate from loose delivered material.
Total net placement area, obtain the compacted depth, and enter only the documented loose-volume allowance.
Sees compacted and loose cubic feet/yards separately without a universal extra factor.
Convert volume with the selected supplier's actual loose material basis.
Copy the exact aggregate/gradation/moisture density and current ton-sale increment from the quote.
Gets exact tons, rounded sale units, delivered tons and surplus without an invented truck capacity or price.
Prevent a quantity result from silently choosing aggregate, section or compaction requirements.
Use the responsible plans/specifications for material, depth, lifts, moisture, testing and drainage, then record only their quantity inputs.
The result keeps specification, delivery access and field acceptance outside arithmetic.
Outputs and checklists are planning aids. Review the linked current authorities and the records, terms, instructions, and requirements that apply to your exact situation before a consequential decision.
Tools you might need next
Calculate whole paver or reviewed pattern-set demand, explicit allowance, matching stock, supplier packs, delivered units, and surplus without a hidden waste factor.
Calculate topsoil volume, explicit loose allowance, matching stock and exact supplier sale units without assuming density, bag size or product suitability.
Count exact retaining-wall field units for a reviewed straight-wall course schedule, then reconcile explicit allowance, matching stock and supplier packs.
This is the measured in-place volume at the externally selected compacted depth, not a material, drainage or pavement-section recommendation.
Compacted cu yd = Net area × compacted depth inches ÷ 12 ÷ 27The allowance and density are entered separately for the exact aggregate, gradation, moisture and supplier order basis. No hidden conversion factor is applied.
Exact tons = Compacted cu yd × (1 + entered allowance% ÷ 100) × entered supplier loose tons/cu ydWhen a current increment is entered, the tool exposes delivered tons and surplus. Zero preserves exact demand without pretending to know supplier sale terms.
Sale units = ceil(Exact tons ÷ supplier ton increment)Updated: August 2026
A homeowner totals the net path area, copies the compacted depth and documented loose allowance, then records cubic yards without choosing a material or section in the calculator.
A buyer copies the exact loose tons-per-cubic-yard basis and ton-sale increment for the selected aggregate, then sees delivered tons and rounding surplus.
A contractor uses plans and testing requirements for material, gradation, lifts, moisture and compaction; this tool records only the resulting quantity inputs.
Use the supplier’s loose density for the exact material and order condition.
Obtain material, depth, drainage, lift, moisture, testing and compaction requirements first.
Record a landscaping aggregate quantity from source-owned inputs. Measure the net placement area, obtain the compacted depth from the responsible design, enter an explicit loose-volume allowance and the exact supplier density, then optionally round to the current ton-sale increment.