Composite vs wood deck cost
Decking choice is a small material decision that keeps echoing through maintenance, railing compatibility, and how the deck ages.
| Material | Planning range | Tradeoff |
|---|---|---|
| Pressure-treated wood | $30–$55 per sq ft | Lower upfront cost, more maintenance |
| Cedar | $38–$70 per sq ft | Warmer look, periodic upkeep |
| Composite | $45–$85 per sq ft | Higher upfront cost, lower routine maintenance |
Where the money goes
Composite boards usually raise product cost, and matching railing systems can compound the premium. Framing, footings, and stairs remain expensive in every material.
Maintenance is the second budget
Wood asks for cleaning and refinishing over time. Composite reduces that rhythm, though it does not erase cleaning or weather exposure.
Best practical choice
Use wood when initial budget is decisive or you enjoy upkeep; use composite when you value a steadier maintenance burden over a longer hold.
How this decision changes the estimate
This page exists because the cheaper option is not always the same project at a lower price. Decking choice is a small material decision that keeps echoing through maintenance, railing compatibility, and how the deck ages. The real comparison is the work package around the choice: preparation, access, repair risk, maintenance, and what has to be corrected before installation.
When you compare bids, ask each contractor to price the same assumption. A low number that skips disposal, repair allowance, permit handling, or finish details may simply be a narrower scope.
Where to go next
Decks cost hub collects the related pages for this project area. Use Deck Cost Calculator when you are ready to turn the decision into a rough planning number.
Keep the decision page and calculator open together: the article explains the tradeoff, while the calculator helps test what the tradeoff does to a first budget.
FAQ
Does composite eliminate maintenance?
No. It usually reduces staining and sealing work, but decks still need cleaning and inspection.
Should railing match the decking material?
Not always, though premium rail systems can change the look and the budget quickly.