Concrete Slab Cost in Alaska
Estimated 2026 installed range: $3,400 – $6,700
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Open the calculatorCost by system type in Alaska
| Option | Low | High |
|---|---|---|
| 4-inch slab (400 sq ft) | $3,400 | $6,700 |
| 6-inch slab (400 sq ft) | $4,500 | $9,000 |
| Reinforced slab | $5,000 | $10,600 |
| Slab with footings | $5,600 | $11,200 |
| Stamped / decorative | $7,300 | $14,000 |
Local cost factors
Statewide drivers: West conditions and local labor rates. In Alaska, permafrost and remote access push installation costs well above the national average.