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Crushed Concrete Calculator

Calculate recycled crushed concrete for driveways, base layers, and structural fill. Cheapest aggregate option — eco-friendly recycled material with cubic yards, tons, and cost.

You'll need
1.98 cu yd · 27 bags
Cost
$30–$70
Project details
Areas
Area 1
LengthWidthside viewDepth
Area: 160 sq ftVolume: 53.33 cu ft
Total160 sq ft · 53.33 cu ft
Material
Crushed Concrete (recycled) · Eco-friendly recycled base material. Cheapest stone option.
Default depth: 4"Density: ~95 lbs/cu ftCompaction: 20% extra
How you'll buy it
💡 Bulk delivery recommended
Your project is ≥1 cubic yard — bulk is usually half the cost of 27 bags.

Leave blank to use estimate

Default: $15–$35/yd

Typical: $50–$120

Extras

Plastic, metal, or stone edging

Cost breakdown

Showing bulk delivery pricing (recommended for your volume).
Crushed Concrete (recycled) · 2.00 cu yd$30 – $70
Total project cost$30 – $70
💡 Comparison: 27 bags would cost $81 – $162; bulk (2.00 yd) would cost $30 – $70.

Shopping list

Everything you need for this project.
  • Crushed Concrete (recycled) (bulk delivery)2.00 cu yd
  • Wheelbarrow1
  • Garden rake & flat shovel1 set
  • Gloves1 pair
  • Tamper or hand compactor (for compaction)optional
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Math breakdown

Step-by-step from your inputs.
Area 1 · 20 × 8 × 4"/1253.33 cu ft
Total volume53.33 cu ft
Cubic yards · ÷ 271.98 cu yd
Bags · ÷ 2 cu ft per bag27 bags
Weight · @ 95 lbs/cu ft5,067 lbs (2.53 tons)

Pro tips

Half the cost of virgin limestone. Crushed concrete runs $15-$35/yard vs. $25-$50 for limestone. Made from demolished concrete recycled into aggregate. Functionally equivalent for most uses.

Best for driveways & base layers. Crushed concrete compacts harder than limestone — excellent for driveways, paver bases, and load-bearing fill. The leftover cement dust acts as a binder.

Avoid for visible surfaces. Crushed concrete looks like... crushed concrete (gray, mixed sizes, occasional rebar bits). Fine for driveways but not for decorative ground cover or visible patios.

Frequently asked questions

Is crushed concrete as strong as crushed limestone?▾
Yes — actually slightly stronger when compacted. The cement dust in crushed concrete continues to harden when wet, creating a near-pavement surface over time.
How much crushed concrete for a 100 sq ft driveway?▾
At 4 inches deep: 1.25 cubic yards (about 1.7 tons). At 6 inches: 1.85 cubic yards. Calculator handles your exact size.
Does crushed concrete have rebar in it?▾
Modern recycled crushed concrete is processed through magnets that remove most rebar. Occasionally small pieces sneak through — fine for buried applications, less ideal for top-surface use.
Can I use crushed concrete around plants?▾
Not recommended — the alkaline residue (pH 10-12) leaches into soil and can harm acid-loving plants. For garden beds and around shrubs, use crushed gravel or limestone instead.

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Disclaimer. This calculator provides estimates for planning purposes. Actual material quantities and costs may vary based on site conditions, material availability, and local pricing.