
AVENTURA, FLORIDA
Seawall Repair Aventura
Seawall repair in Aventura is permitted mainly by Miami-Dade DERM’s Class I program, since Aventura’s code sets no seawall height of its own.
We connect Aventura owners with licensed marine contractors who file with DERM and the city.
Free inspection, a written scope, no obligation.
Staying close to the old face
County code now allows a short-form permit for a replacement up to 18 inches waterward (Ord. 24-136, December 2024). A neighbor’s written objection sends even a short-form permit to a County Commission hearing.

Why it matters
The county elevation
Ord. 22-141 set county seawall crests at 6 inches above the County Flood Criteria, with 6.0 feet NAVD88 as the map’s lowest value. Ask the engineer to confirm what DERM is applying now.
What a free inspection includes
A contractor comes to your property, looks at the structure above and below the waterline where needed, and tells you what is actually happening.
You get a written scope and estimate. No obligation, no trip fee.
- On-site assessment of the structure and surrounding soil
- Photos and a plain-English explanation of the problem
- Written estimate with scope and materials
- Repair versus replacement guidance where both are options

Related Pages
- Seawall and Dock Contractors in Miami-Dade
- Seawall Repair Near Me
- Seawall Repair Miami
- Seawall Repair Miami Beach
- Seawall Repair Coral Gables
- Seawall Repair Key Biscayne
- Seawall Repair North Miami
- Seawall Repair Coconut Grove
- Seawall Repair Cutler Bay
- Seawall Repair Palmetto Bay
- Seawall Repair Sunny Isles
- Seawall Repair Bal Harbour

Serving waterfront Florida
Local waterways, permit offices, and conditions vary by region. Pick yours.
Get a free inspection
No obligation, no trip fee. A licensed marine contractor in Miami-Dade County will call you to arrange a time.

Find out what your waterfront needs
A licensed marine contractor in Miami-Dade County will inspect your seawall, dock, or lift at no cost and put it in writing.