Concrete Pad Cost Calculator
Use this calculator to estimate the cost of a concrete pad. Enter the length, width, and thickness to get cubic yards, material cost, and total installed cost.
Concrete Pad Cost Calculator
Enter your pad dimensions to estimate concrete material and installed cost.
Standard residential pad: 4 inches
Default: $150/yd³ (2026 avg)
Estimated Result
How this is calculated
- Volume (yd³) = (Length × Width × Thickness/12) ÷ 27 = 4.94
- Concrete material = Volume × $150/yd³ = $741 (ready-mix concrete only)
- Installed cost = 400 sq ft × $6–$12/sq ft = $2,400–$4,800 (industry range incl. all materials, labor, site prep, finish)
Concrete material is only part of the total — reinforcement, forms, gravel base, labor, and finishing add the rest. The $6–$12/sq ft installed range is based on 2026 U.S. national averages (Angi / Concrete Network).
Estimate only. Actual cost depends on location, site conditions, labor, access, and contractor pricing.
Get My EstimateConcrete Pad Cost Per Square Foot
Ranges reflect 2026 U.S. national averages. Source: Angi / Concrete Network 2026 cost data.
| Project / Size | Low | High | Typical Use |
|---|---|---|---|
| Basic 4" pad (plain finish) | $6/sq ft | $9/sq ft | Shed, utility |
| Standard 4–6" pad (reinforced) | $8/sq ft | $12/sq ft | Patio, driveway |
| Stamped / decorative | $12/sq ft | $19/sq ft | Decorative patio |
| Foundation slab (6"+, heavy rebar) | $12/sq ft | $18/sq ft | House, garage |
Estimate only. Actual cost depends on location, site conditions, labor, access, and contractor pricing.
How the Calculator Works
1. Volume: The calculator converts your pad dimensions into cubic yards — the unit ready-mix concrete is sold in. Formula: (Length × Width × Thickness-in-feet) ÷ 27.
2. Concrete material: Volume × concrete price per cubic yard. The 2026 U.S. average is about $130–$180/yd³ (default $150). This is ready-mix concrete only — it does not include reinforcement, forms, gravel base, or labor.
3. Installed cost: Based on the 2026 U.S. national average of $6–$12 per square foot installed. This range includes all materials (concrete, reinforcement, forms), labor, site prep, and finishing. Source: Angi / Concrete Network 2026.
Estimate only. Actual cost depends on location, site conditions, labor, access, and contractor pricing.
Get a Local Concrete Pad Estimate
Request a concrete pad estimate based on your project and location.