Concrete Slab Cost in Maryland
Estimated 2026 installed range: $2,600 – $5,300
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Open the calculatorCost by system type in Maryland
| Option | Low | High |
|---|---|---|
| 4-inch slab (400 sq ft) | $2,600 | $5,300 |
| 6-inch slab (400 sq ft) | $3,500 | $7,000 |
| Reinforced slab | $4,000 | $8,400 |
| Slab with footings | $4,400 | $8,800 |
| Stamped / decorative | $5,700 | $11,000 |
Local cost factors
Statewide drivers: South conditions and local labor rates. In Maryland, Chesapeake Bay rules can require nitrogen-reducing systems.