SoFlo Marine Construction

Dock repair in Fort Lauderdale

Dock repair in Fort Lauderdale, where every job in the water needs a Broward County license first.

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The short answer

Any Fort Lauderdale dock, piling or seawall work in the water needs a Broward County license before it starts. Fort Lauderdale work follows Broward's manatee protection zones (rule 68C-22.010) and stops when a manatee is within 50 ft.

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Signs your dock needs repair

Fix these early. Salt water and sun speed up every one.

  • Soft, split or loose boards
  • Wobbly handrails or cleats pulling out
  • Pilings with deep cracks or worn at the waterline
  • Sagging framing between pilings

Typical project sizes

Most repairs are a section of decking, a few pilings or a set of rails. Florida law exempts repair or replacement of a dock within 5 ft of the same location, no larger than before and with no fill.

The Broward County license comes first

Broward County requires its own license before any work in, on, over or under county waters, and that includes repairing or replacing a dock or seawall. Pile replacement, lift repairs that touch the pilings and seawall work all need that county license before work starts, on top of the City permit.

Repairs in the water wait for that approval, even small ones.[1]

Broward manatee zones

Broward County's manatee protection zones are set in state rule 68C-22.010, with boating restricted areas in 68D-24.008. In-water crews on the Intracoastal and the New River follow the slow-speed zones and stop work whenever a manatee comes within 50 ft.

Most dock repairs start with the pilings, so the piling rules shape the repair.[2][3]

The 25% or 25 ft limit

ULDR 47-19.3(c) limits docks, lifts and other mooring structures to 25% of the waterway width or 25 ft, whichever is less, measured from the property line. On a 60 ft canal that is 15 ft; on the wide New River reaches the 25 ft cap takes over.

Timber dock pilings with plastic wraps beside an older unwrapped piling with barnacles

A repair that changes the footprint has to meet today's limit, not the one the old dock was built to.[4]

What makes Fort Lauderdale different

The City treats seawalls as tidal barriers. It presumes a wall is in disrepair if it lets upland soil erode, lets material pass through it, or lets tidal water flow unimpeded onto neighbours or the street, and gives owners 60 days to show progress and 365 days to finish. The City also spends $1.5 million a year on its own seawalls.[5][6]

Seawall with a fresh raised cap on a deep residential canal with a large yacht moored alongside

The county layer

Broward County requires a license before any work in, on, over or under its waters, including repairing or replacing a dock or seawall. Broward's regional policy is a consistent top elevation of 5 ft NAVD for seawalls, banks and berms.[1][5]

Long marginal dock along a seawall with a large private yacht moored at a modern home

Permits in Fort Lauderdale

  • Broward County environmental licensing: A county license before any work in, on, over or under Broward County waters, including dock and seawall repair.
  • City of Fort Lauderdale: Building permits; waivers of the dock and lift projection limit go to the City Commission with a Marine Advisory Board recommendation.
  • Florida DEP or South Florida Water Management District: State permit or exemption for docks and walls on the New River and the Intracoastal, on top of the Broward County license.
  • US Army Corps of Engineers, Jacksonville District: Federal authorisation for work in the Intracoastal Waterway and other navigable waters.

Which dock repairs need a permit?

Miami-Dade DERM exempts replacing decking or handrails to the original dimensions, removing old piles and dilapidated docks, and replacing fender or mooring piles in the same spot when a contractor with a certificate of competency gives DERM 24 hours' notice. Anything that changes the footprint needs a permit. Your city may still need a building permit.[10]

Dock with old boards removed to expose joists and new boards stacked ready

Repair or rebuild?

If the pilings are sound, new decking and framing are usually good value. If many pilings are failing, a rebuild within 5 ft of the old footprint keeps the state exemption and is often the better long-term choice.[11]

Dock repair cost figures
ItemFigureSource and scope
Dock repair$3 to $250 per sq ft, by materialFixr, national, 2025
Replacing a piling$300 to $1,600 eachFixr, national, 2025
Removing a dock before replacement$250 to $1,000Fixr, national, 2025
National estimates; South Florida access and permits can add cost. Source: Fixr.com (secondary national cost guide), Cost to Build a Dock (updated 31 Jan 2025). Last updated October 28, 2026.

Frequently asked questions

Do I need a county license to repair my dock in Fort Lauderdale?

Yes. Broward County requires a license before any work in, on, over or under its waters, including repair or replacement of a dock or seawall.

Do manatee rules apply in Fort Lauderdale canals?

Yes. Broward's zones under rule 68C-22.010 set boat speeds, and the state conditions stop in-water work while a manatee is within 50 ft.

How far can a dock or lift extend in Fort Lauderdale?

25% of the waterway width or 25 ft from the property line, whichever is less (ULDR 47-19.3(c)). Longer structures need a City Commission waiver.

Sources

  1. Do I need a license to replace or repair my dock / seawall?, Broward County (311 knowledge base, Environmental Protection and Growth Management). Accessed October 28, 2026.
  2. Manatee Data and Maps (county manatee protection zone and boating restricted area maps), Florida Fish and Wildlife Conservation Commission (FWC). Accessed October 28, 2026.
  3. Standard Manatee Conditions for In-Water Work (2011), Florida Fish and Wildlife Conservation Commission (FWC). Accessed October 27, 2026.
  4. City Commission Agenda Memo #26-0535: Waiver of Limitations at 1614 Brickell Drive for one boat lift (16 Jun 2026), City of Fort Lauderdale. Accessed October 28, 2026.
  5. Staff Report, Planning and Zoning Board, 16 Nov 2022, Case UDP-T22010 (Tidal barrier / seawall ordinance amendment, ULDR 47-19.3), City of Fort Lauderdale. Accessed October 27, 2026.
  6. King Tides and High Tides, City of Fort Lauderdale. Accessed October 27, 2026.
  7. Community Rating System (Flood), City of Fort Lauderdale, Development Services. Accessed October 28, 2026.
  8. Floodproofing (glossary), Federal Emergency Management Agency (FEMA). Accessed October 27, 2026.
  9. Cost to Build a Dock (updated 31 Jan 2025), Fixr.com (secondary national cost guide). Accessed October 27, 2026.
  10. Class I Permit Application for Coastal Construction and Mangrove Trimming within Miami-Dade County (Revised May 2025), Miami-Dade County RER, Division of Environmental Resources Management (DERM), Coastal Resources Section. Accessed October 27, 2026.
  11. Florida Statutes 2026, Section 403.813: Permits issued at district centers; exceptions, The Florida Legislature (Online Sunshine). Accessed October 27, 2026.

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