Deck Building Cost in New York City (2026)
Average cost in New York City
US$5,000 — US$35,000
US$50 — US$80 per sq ft
Cost Breakdown
ItemizedSkilled carpentry and installation
55%
Lumber, composite, and hardware
35%
NYC DOB fees and expediting
5%
Architectural drawings and engineering
5%
Sales Tax at 4%
📋What's Included
ScopeTypically Includes
- Pressure-treated lumber
- Concrete footings
- Railing system
- Stairs (1 set)
- Hardware & fasteners
- Labor
Typically Excludes
- Composite or hardwood decking
- Built-in seating or planters
- Pergola or roof
- Lighting
- Permits
Based on a standard 200 sq ft pressure-treated wood deck.
🧮Estimate Your Cost
InteractiveEstimated Cost
US$7,640 — US$11,460
Based on 12 sources and market data for New York City. Actual costs may vary depending on specific project requirements.
📈Price Momentum
Year-over-year~1 year ago
US$16,539
Today
US$17,614
Deck Building in New York City is ↑ 6.5% compared to roughly a year ago — about US$1,075 more on the average project.
Comparison derived from the year-over-year change rate, not a month-by-month price index. We don't store historical snapshots yet — when we do, this will become a real time series.
🏢Top Deck Build Contractors in New York City
Verified providersA&G High Quality Construction
302 Hayward St, Yonkers, NY 10704, USA
151 reviews
Brooklyn Deck and Patio
266 Broadway Ste 504, Brooklyn, NY 11211, USA
45 reviews
Deck Master Home Improvement
81 Halpin Ave, Staten Island, NY 10312, USA
215 reviews
Provider data sourced from public business directories. Ratings and reviews are public and may change. LookupCost is not affiliated with listed providers.
💬What People Actually Paid
Community❓Common Questions
Yes, a permit is required for any deck over 200 square feet, higher than 30 inches above grade, or attached to the house. Rooftop decks always require a permit regardless of size.
The base filing fee is $130 for the first $5,000 of work, plus $13 for every additional $1,000 of estimated construction cost. For a typical $20,000 deck, the DOB fee is approximately $325.
Professional labor rates in NYC for 2026 average $100 per hour or more, significantly higher than the national average due to union wages and high insurance costs.
Current 2026 tariffs, including a 14.5% duty on Canadian softwood lumber and 25% on structural steel, have added an estimated 5% to 9.6% to the total cost of new construction projects in NYC.
📊Our Methodology
How we collect dataAggregated from 5+ verified web sources and cost databases
Licensed contractor estimates and regional cost guides
Government construction and labor statistics
Community-reported project costs and reviews
Last data collection: 2 weeks ago. Updates run weekly. All costs in USD.
About this data
Cost figures are estimates synthesized from public market data using AI research and refreshed regularly. Real project costs vary by scope, materials, contractor, and site conditions. Always get verified quotes from licensed contractors for your specific project.
Spotted bad data? Let us know — we'll review and update.