Concrete Driveway Replacement Cost Calculator (2026)
Key terms before you calculate
- Sq ft
- Square feet — length (ft) multiplied by width (ft). The base unit for all driveway pricing.
- PSI
- Pounds per square inch — the compressive strength of the concrete mix. Driveways use 3,000–4,000 PSI.
- Slab thickness
- The depth of the poured concrete. Standard is 4 in for cars; 6 in for heavy vehicles.
- Removal cost
- The cost to break up and haul away the existing concrete slab before new work begins.
- Finish type
- The surface texture: broom (plain), exposed aggregate (pebble), or stamped (decorative pattern).
- Base prep
- Gravel sub-base compaction — required for proper drainage and slab longevity.
Replacing a concrete driveway is one of the larger home-improvement expenses a homeowner faces. The price swings widely depending on size, thickness, finish, and where you live. This calculator cuts through the guesswork: enter your dimensions and preferences, and you get an itemized estimate in seconds.
The cost to replace a concrete driveway ranges from $8 to $18 per square foot installed, including removal of the old slab, gravel base prep, concrete materials, labor, and a standard broom finish. A typical two-car driveway (20 ft x 20 ft = 400 sqft) costs $3,500 to $7,200, with a national average near $6,000.
Replacing a concrete driveway costs $8–$18 per square foot installed, or roughly $3,500–$10,000 for a standard two-car driveway (400 sqft). The total depends on slab thickness (4–6 inches), concrete PSI grade, finish type, old concrete removal, and local labor rates. Most homeowners pay around $6,000–$7,500 for a plain broom-finish replacement.
⚡ TL;DR
- Average total cost: $8–$18/sqft installed, all-in.
- Old concrete removal adds $1–$2/sqft on top of new work.
- A 4-inch slab suits most cars; 6-inch adds ~$1–$2/sqft in material cost.
- Stamped concrete costs 2–3x more than a plain broom finish.
- Concrete outlasts asphalt by 10–20 years but costs more upfront.
- Always get 3 contractor quotes; regional labor variance is up to 40%.
| Item | Typical cost range (US) |
|---|---|
| Old concrete removal | $1–$2 per sqft |
| Gravel base prep | $0.50–$1 per sqft |
| Concrete material (4 in) | $3–$5 per sqft |
| Labor (pour + finish) | $3–$5 per sqft |
| Broom finish (standard) | Included in labor |
| Exposed aggregate finish | +$1–$2 per sqft |
| Stamped concrete finish | +$5–$12 per sqft |
| Typical 400 sqft driveway | $3,500–$7,200 |
| Lifespan | 30–50 years |
Concrete Driveway Replacement Cost Calculator
Instant itemized estimate — free, no sign-up
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How to use this calculator
- Enter length and width of your driveway in feet. Measure the full paved area, not just one lane.
- Select slab thickness. Choose 4 inches for standard passenger vehicles, 6 inches if you regularly park a truck, RV, or heavy equipment.
- Choose a finish type. Broom is the most affordable and most common. Exposed aggregate adds texture and grip. Stamped concrete mimics stone or brick and costs significantly more.
- Pick your region. Labor rates vary up to 40% across the US. The calculator applies a regional multiplier to the labor component only.
- Confirm removal. If you have an existing concrete slab that needs breaking up and hauling away, select “Yes.” If this is a new pour on bare ground, select “No.”
- Click Calculate. You get a low-to-high range for each cost component plus a total. Use the low end for a basic project in a lower-cost area; use the high end for premium finishes or high-labor markets.
What is concrete driveway replacement?
Concrete driveway replacement is the process of removing an existing concrete slab and pouring a new one in its place. It is distinct from resurfacing (applying a thin overlay) or patching (filling cracks). Replacement is the right choice when the existing slab has widespread cracking, heaving from tree roots or frost, or has sunk unevenly.
The project has five distinct cost phases: demolition and removal, gravel sub-base preparation, concrete material delivery, labor for forming and pouring, and surface finishing. Each phase adds to the per-square-foot price.
The formula explained
Total replacement cost formula
+ (Area × Material Rate) + (Area × Labor Rate × Region Factor)
+ (Area × Finish Premium)
Where: Area = Length × Width (sqft)
| Symbol / Variable | Meaning | Typical range |
|---|---|---|
| Area | Driveway surface area | Length × Width (sqft) |
| Removal Rate | Cost to break up & haul old slab | $1.00–$2.00/sqft |
| Base Rate | Gravel sub-base compaction | $0.50–$1.00/sqft |
| Material Rate | Ready-mix concrete (4 in or 6 in) | $3.00–$6.50/sqft |
| Labor Rate | Forming, pouring, finishing labor | $3.00–$5.00/sqft (base) |
| Region Factor | Geographic labor multiplier | 0.90–1.35 |
| Finish Premium | Upgrade cost above broom finish | $0–$12.00/sqft |
SI note: These costs are in USD per square foot. To convert: 1 sqft = 0.0929 m². Multiply the per-sqft rate by 10.76 to get a per-m² rate.
Worked examples
Example 1 — Standard two-car driveway, Midwest, broom finish
Inputs: 20 ft × 20 ft = 400 sqft | 4-inch slab | Broom finish | Midwest (region ×1.0) | Remove old slab: Yes
- Removal: $1.00–$2.00 × 400 = $400–$800
- Base prep: $0.50–$1.00 × 400 = $200–$400
- Material (4 in): $3.00–$5.00 × 400 = $1,200–$2,000
- Labor (×1.0): $3.00–$5.00 × 400 = $1,200–$2,000
- Finish premium (broom): $0
- Total: $3,000–$5,200 (avg ~$4,100)
Example 2 — Long single-car driveway, West Coast, exposed aggregate
Inputs: 50 ft × 12 ft = 600 sqft | 4-inch slab | Exposed aggregate | West Coast (region ×1.35) | Remove old slab: Yes
- Removal: $1.00–$2.00 × 600 = $600–$1,200
- Base prep: $0.50–$1.00 × 600 = $300–$600
- Material (4 in): $3.00–$5.00 × 600 = $1,800–$3,000
- Labor (×1.35): $4.05–$6.75 × 600 = $2,430–$4,050
- Finish premium (aggregate): $1.00–$2.00 × 600 = $600–$1,200
- Total: $5,730–$10,050 (avg ~$7,900)
Example 3 — RV pad, Northeast, 6-inch stamped
Inputs: 30 ft × 14 ft = 420 sqft | 6-inch slab | Stamped | Northeast (region ×1.25) | Remove old slab: Yes
- Removal: $1.00–$2.00 × 420 = $420–$840
- Base prep: $0.50–$1.00 × 420 = $210–$420
- Material (6 in): $4.00–$
Sources & References
Written and fact-checked by Dr Irfan Mansuri. External links open in a new tab and are provided for further reading and verification.