Deck Building Cost in Miami, FL (2026)

Deck Building in Miami, FL costs $9,361–$25,602 in 2026, with most homeowners paying around $17,482. That’s about 8% above the national average (BLS cost index: 1.08). Licensed remodelers in the Miami-Fort Lauderdale-Pompano Beach metro charge $60–$110/hour. 1-3 weeks for 300 sq ft Miami typically requires permits for this work, running $100–$400.

Updated April 2026Based on public BLS & industry data

Estimated Cost

$9,361–$25,602

Mid-range estimate for 300 sq ft in Miami, FL. Labor: $60–$110/hr.

Decking boards: $5–$15/sq ft
Framing lumber: $4–$6/sq ft
Concrete footings: $50–$150/unit
Hardware & fasteners: $200–$500/lot
Railing system: $15–$50/linear ft

Calculate Your Cost

Deck area (sq ft)

100–1,000 sq ft

Material Grade

Additional Factors

Multi-level design(+$2,000–$6,000)

Built-in seating/planters(+$800–$2,500)

Factors That Affect Cost

1Decking material (wood vs composite)
2Deck size and height above ground
3Railing style and material
4Number of footings required
5Stairs and multi-level design

Permit Note

Miami-Dade County has strict building codes due to hurricane risk. Permits run $100–$400 and include mandatory wind-load inspections. Expect longer review times.

Choosing decking material

Pressure-treated pine is the budget choice at $5-$8/sq ft. Composite like Trex runs $10-$15/sq ft but eliminates annual staining. Hardwoods like ipe cost $15-$25/sq ft.

Deck permits and codes

Most municipalities require engineered plans for decks. Expect inspections at footing, framing, and final stages. Setback requirements vary by locality.

How We Calculate These Numbers

Our cost estimates are built from publicly available data including the Bureau of Labor Statistics (BLS) Occupational Employment & Wage Statistics, HomeGuide, Thumbtack, and Fixr cost databases. Material prices reflect national averages from major retailers, cross-referenced across 3+ sources for accuracy.

For Miami, we apply a regional cost-of-living multiplier of 1.08 (8% above the national average) based on BLS regional data. Labor rates reflect the local Miami metro market as of 2026.

QuotrPro Pricing Research Team

AI-powered estimating platform used by contractors across the US. Data reviewed quarterly against BLS and industry benchmarks.

These are estimates for planning purposes. Actual costs vary by project scope, contractor, and market conditions. Always get 2–3 quotes from licensed professionals.