Deck Installation Cost in Alaska
Estimated 2026 installed range: $7,000 – $16,800
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Open the calculatorCost by system type in Alaska
| Option | Low | High |
|---|---|---|
| Pressure-treated wood | $7,000 | $16,800 |
| Composite | $14,000 | $30,800 |
| PVC / vinyl | $16,800 | $36,400 |
| Hardwood (ipe, mahogany) | $21,000 | $42,000 |
| Aluminum | $11,200 | $25,200 |
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.