Deck Installation Cost in Maine
Estimated 2026 installed range: $5,900 – $14,200
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Open the calculatorCost by system type in Maine
| Option | Low | High |
|---|---|---|
| Pressure-treated wood | $5,900 | $14,200 |
| Composite | $11,800 | $26,000 |
| PVC / vinyl | $14,200 | $30,700 |
| Hardwood (ipe, mahogany) | $17,700 | $35,400 |
| Aluminum | $9,400 | $21,200 |
Local cost factors
Statewide drivers: Northeast conditions and local labor rates. In Maine, shallow bedrock and frost depth are the two biggest cost drivers.