Landscaping
Estimate bulk aggregate volume and weight, use a common material preset as a starting point, then replace it with supplier density when available.
Answer first
Convert measured area and compacted layer depth into volume, then use the selected material density or supplier basis when converting volume to weight.
Enter the project measurements and product values that control this quantity.
Quick answer path
Start with the minimum project measurements, then read the result immediately. Open Project / Pro inputs, verified product presets and cost planning only when the job needs more detail.
Visual measurement check
The prism keeps the measured footprint separate from placed depth before density, allowance and pricing are applied. Planning diagram only. Numeric inputs are authoritative; verify field conditions, product instructions and applicable requirements before acting.
Diagram ready. Change a measurement to update this preview.
Project result
Translate area and depth into cubic feet, cubic yards and tons while keeping the density assumption visible and editable.
At a glance
Planning estimate only. Verify product coverage, package size, supplier specifications and project requirements before purchasing.
Your project history
Completed projects can become a private reference for future estimates. Home Measure Lab never changes the calculator result automatically.
No matching historical records are saved in this browser yet.
Historical actual use is project-specific evidence, not a universal waste factor, coverage rule or purchase recommendation. Keep product instructions and current project conditions controlling.
Field execution geometry
Use the execution schedule with the live measurement diagram above. Numeric inputs and calculator results remain authoritative; verify field conditions, product instructions, code and structural requirements before construction or cutting.
US cost intelligence
Use current supplier and contractor figures from your project. The calculator never invents a local rate or national “live” price.
Home Measure Lab does not fetch, infer, or publish live local prices in this release. Enter current supplier and contractor figures for the project being evaluated.
This tool compares user-entered scope and cost components. It does not determine whether a contractor quote is fair, excessive, fraudulent, code-compliant, or complete.
Choose the right tool
You need a general gravel volume/weight estimate for a path, bed, drainage zone or fill area.
Use Driveway Gravel for a compacted rectangular driveway layer with optional cost.
Methodology
length × width × depth
Depth is converted from inches to feet.
base volume × (1 + extra allowance %)
Adds ordering tolerance and material for grading or compaction.
planned cubic feet ÷ 27
Bulk landscape and aggregate suppliers commonly quote cubic yards.
cubic yards × density in tons/yd³
Use your supplier’s density for the specific gravel when available.
Measure the finished length and width of the gravel area and choose the compacted depth you want. For curved paths, divide the shape into simpler sections or measure a reasonable average width. Depth can vary significantly when the base is uneven.
Weight is the least universal part of a gravel estimate. Stone type, particle size, moisture and compaction all affect density. If your supplier sells by ton, use their published conversion rather than a generic density whenever possible.
Reference
| Material | Planning range | Why to verify |
|---|---|---|
| Gravel (about 1/4–2 in) | ~1.4–1.7 tons/yd³ | Gradation, moisture and void space change weight. |
| Pea gravel | ~1.25–1.5 tons/yd³ | Rounded stone and moisture affect bulk density. |
| Larger rock | ~1.1–1.4 tons/yd³ | Larger voids can reduce tons per yard. |
| Dry sand | ~1.3–1.5 tons/yd³ | Moisture can materially increase weight. |
Start from a drawing
Upload a plan or screenshot, calibrate one known dimension, trace the relevant geometry, and save the measured evidence before returning to this calculator for product-specific planning.
Open takeoff studioFormula & evidence provenance
Method version v13.0. This record does not replace a product label, project drawing, local requirement or professional design decision. See the site-wide method standard →
Convert measured area and compacted layer depth into volume, then use the selected material density or supplier basis when converting volume to weight.
Compaction, moisture and aggregate gradation can change delivered weight and finished depth; supplier data should take precedence.
geometry + user-entered product assumptions
Questions
There is no single universal value. A useful planning range for many gravels is roughly 1.4–1.7 tons per cubic yard, but the supplier density for the actual material should control the order.
It fills the editable density field with a planning value. You can then replace that value with the supplier specification without changing URLs or tools.
Use the dedicated Driveway Gravel Calculator when you need driveway-specific depth and project context; this page is the general bulk aggregate calculator.
Planning guides
Landscaping
See how gravel layer depth changes cubic yards and why compacted thickness and supplier density should stay separate.
Read guide →Estimate mulch volume in cubic yards and bags with editable depth, allowance, package size, bag price and bulk price.
Open calculator → LandscapingEstimate general topsoil volume for lawns, grading and broad landscape areas; use Garden Bed Soil for raised or rectangular bed fill planning.
Open calculator → Concrete & MasonryEstimate concrete cubic feet, cubic yards, 60 lb and 80 lb premix bags and optional material cost for slabs, footings/walls, round columns, post holes and solid steps.
Open calculator →