Cost engine

How much does dock construction cost?

National price ranges for dock construction, the unit pricing contractors quote from, and what the same job costs across local markets.

Verified August 2026

Dock Construction cost

$9,000 – $85,000

Most homeowners pay around $26,000 for dock construction, or $45$160 per sq ft of dock. Permit fees add $350$2,000.

Price breakdown

Budget scope$9,000
Typical project$26,000
Premium / complex$85,000
per sq ft of dock$45 – $160
Permit fees$350 – $2,000
Timeline2-5 weeks of work, 4-12 months including environmental review

What drives the price

  • Dock square footage and walkway length
  • Water depth and piling count
  • Boat lift capacity
  • Decking material: pressure-treated, composite or Ipe
  • Seagrass surveys and mitigation requirements

Cost by city

Same scope, adjusted for local labor, material and permit pricing.

Frequently asked questions

Do I need a permit to build a dock in Florida?

Always. A residential dock requires a local building permit plus state environmental authorization, and most waterways also require federal Army Corps review. Exemptions exist for very small private docks but must be confirmed in writing.

Sources

Sources & verification

Last verified August 2026. Cost figures are modeled estimates based on national baselines adjusted for local labor and material pricing — they are not quotes. Permit rules change; confirm with the building department before starting work.