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 |
| Timeline | 2-5 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.
