New Jersey Deck Replacement Cost (2026)

How much does deck replacement cost in New Jersey? 2026 ranges run $6k–$30k (avg $14.4k). Deck size, material (PT, cedar, composite), and railing included.

2026 Deck costs in New Jersey

National average is $12,000. New Jersey's regional cost index (1.20×) puts the typical deck project at roughly $14,400. Low-end $6,000, high-end $30,000. Deck replacement or rebuild including materials, railing, and labor.

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Statewide housing context: New Jersey

Median year homes were built: 1970 (reported margin of error: ±1 year).

Source: U.S. Census Bureau, 2020–2024 ACS five-year estimates, table B25035. Retrieved 2026-11-02. This is a statewide survey estimate, including on city pages.

A housing-stock estimate does not establish the age or condition of your home or its systems. Check your own records before planning maintenance or replacement.

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