How much does it cost to build a deck?
New deck construction runs $5,000 for a small 8x10 pressure-treated deck, $12,000 for a typical 14x16 deck in pressure-treated lumber, and $25,000+ for premium composite or cedar decks with multi-level designs.
Quick price points (2026)
| Scope | Cost | What it includes |
|---|---|---|
| Low | $5,000 | new deck |
| Typical | $12,000 | new deck |
| High | $25,000 | new deck |
How to budget for this project
- Get 3 quotes
Get itemized quotes from at least three licensed contractors in your area.
- Adjust for your region
Compare the same scope and account for regional labor and permitting.
- Add 10–15% contingency
Hidden conditions, code upgrades and permit fees can increase the original quote.
- Plan the cash, not the financing
Build the replacement cost into the home's repair plan before the work becomes an emergency.