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Gravel & Paver Calculator

Estimate how much gravel, aggregate, pavers, bedding sand, and edge restraint you need for patios, paths, driveways, and landscaping projects. Switch between feet and meters, compare materials, and get fast cost estimates.

Estimate bulk gravel, aggregate, weight, bag counts, and material cost for paths, drainage, and decorative beds.

Dense base material for driveways and compacted layers

$

Typical density

1.5 tons / cu yd

Cubic Yards

0

Tons

0

Bags Needed

0

Estimated Cost

$0

Coverage: 0 sq ft (0 m²), 0 cu ft total volume.

Editorial noteMaintained by EveryCalc - Reviewed June 2026

EveryCalc calculators are designed for fast, practical estimates with transparent inputs and no required account. We use plain formulas, visible assumptions, and related tools so visitors can check the result from more than one angle.

Results are informational only. For financial, tax, legal, medical, construction, or other high-impact decisions, verify the output against primary sources or a qualified professional.

Learn more about our review process on the EveryCalc methodology page.

How this calculator works

What this page estimates

This Gravel & Paver Calculator is built to give a quick, browser-based estimate for gravel & paver. Estimate how much gravel, aggregate, pavers, bedding sand, and edge restraint you need for patios, paths, driveways, and landscaping projects. Switch between feet and meters, compare materials, and get fast cost estimates. The inputs stay on the page during normal use, and the result should be treated as an estimate for planning, comparison, or education rather than professional advice.

Calculation approach

The calculator applies the standard relationship implied by the inputs, then formats the answer so it can be checked and reused. For home & construction tools, the most important step is using consistent units, rates, time periods, and assumptions before comparing the result with another calculator or outside quote.

Example workflow

For example, start with a realistic value you already know, change one input at a time, and watch how the answer moves. That makes it easier to tell whether the result is being driven by the main amount, the rate, the time period, or a unit conversion.

Practical checks

  • Use current, real-world numbers when the result affects money, health, tax, or legal decisions.
  • Run a low, base, and high case when the inputs are estimates.
  • Check the related calculators below when the next decision depends on a different assumption.

How to interpret the gravel & paver result

Best use

Use the result to size a project, compare materials, estimate a reserve, or decide whether a contractor quote is in the expected range.

Cross-check

Compare the estimate with local code, site measurements, supplier pricing, utility bills, permit rules, and contractor scopes before buying materials.

Watch for

Project estimates are sensitive to waste, labor, access, climate, soil, and existing conditions. Add contingency when the job cannot be measured cleanly.

This page belongs to the Home & Construction calculator library, so the answer should be read in the context of the decision you are modeling rather than as a universal rule.

Before relying on this gravel & paver estimate

Most calculator mistakes come from the inputs, not the arithmetic. Use this short audit before you reuse the answer in a spreadsheet, quote, application, or important conversation.

Measure the actual site

Square footage, slope, access, waste, existing conditions, and local material availability can change a project estimate quickly.

Add contingency

Cuts, breakage, delivery issues, weather, permits, and hidden repairs often make the real budget higher than a clean calculation.

Compare with local pricing

Supplier quotes, contractor scopes, code requirements, and permit fees should control the final budget.

Rerun this page after new measurements, contractor quotes, material price changes, permit comments, or scope changes.

How to Use

  1. Choose Gravel & Aggregate or Pavers, then switch between feet or meters depending on your project plan.
  2. For gravel, enter length and width or total area, add depth, choose a material type, and optionally add bag size and price per cubic yard.
  3. For pavers, enter the patio or walkway size, choose a standard or custom paver size, set the pattern and joint spacing, then add optional prices.
  4. Review the calculated cubic yards, tons, bags, paver count, sand volume, edge restraint length, and estimated project cost before ordering materials.

Frequently Asked Questions

How deep should gravel be for a walkway or patio base?

Decorative gravel is often installed around 2 to 3 inches deep, while compacted base stone for patios or walkways is commonly 4 to 6 inches or more depending on soil conditions and load. Always follow local recommendations for structural base depth.

How many tons of gravel are in a cubic yard?

It depends on the material. A cubic yard of gravel or stone often weighs roughly 1.3 to 1.5 tons. Rounded river rock is usually lighter than crushed stone. This calculator uses different typical densities for each material type.

How much extra paver material should I order?

Most projects need extra pavers for cuts, breakage, and pattern waste. Straight layouts may only need about 5% extra, while herringbone or more complex designs often need 8 to 10% or more. The calculator automatically applies pattern-based waste.

How much sand do I need under pavers?

A typical paver system includes a compacted base layer and a bedding sand layer, plus fine joint sand between pavers. The exact depth varies by application, but 4 inches of base and about 1 inch of bedding sand are common starting points for pedestrian patios and walkways.

Do I need edge restraint for a paver patio?

In most cases, yes. Edge restraint helps keep pavers from spreading outward over time, especially along the perimeter of patios, walkways, and driveways. This calculator estimates perimeter length so you can budget edging material more accurately.

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