Wood vs. Composite Deck Cost
Using the current national defaults, the modeled typical costs are $10,043 for deck cost and $15,065 for deck cost. Both sides use the same dated baselines and verified indices, so the comparison stays aligned with the calculators.
| Measure | Deck Cost | Deck Cost |
|---|---|---|
| Typical | $10,043 | $15,065 |
| Planning range | $7,030–$16,170 | $10,546–$24,255 |
| Baseline unit | sq ft | sq ft |
| Material index | PCU423300423300 | PCU423300423300 |
These are model comparisons, not bids. Scope and useful life can differ.