Northeast Florida Marine Construction
Marine Construction Services
Experience for Every Part of Your Waterfront
From protecting your shoreline to creating a better place to enjoy the water, Citadel Marine provides marine construction services backed by extensive residential, commercial, and federal-level experience.
We approach each project with an emphasis on quality, technical expertise, and straightforward communication. Whether you're facing a failure that needs attention or planning something entirely new, we'll come to the property, evaluate the conditions, and help you understand the right path forward.
01 — Services
Complete Waterfront Construction Capabilities

Seawalls & Bulkheads
Protecting waterfront property starts at the shoreline. Seawalls and bulkheads are our core specialty, backed by the experience to understand demanding marine conditions and build with long-term performance in mind.
Explore Seawalls & BulkheadsDocks
Build a better connection to the water with a dock designed around your property and the way you use it. From replacing aging structures to new construction, we bring marine expertise to every project.
Explore DocksBoathouses
Add protection, functionality, and lasting value to your waterfront with a professionally constructed boathouse designed to complement how you boat and enjoy your property.
Explore BoathousesBoat Lifts
Make getting on the water more convenient while helping protect your vessel. We consider your boat, dock, surrounding structures, and waterfront conditions when approaching the project.
Explore Boat LiftsRip Rap
Address shoreline erosion with a solution appropriate for the conditions of your property. We'll evaluate the waterfront firsthand to determine whether rip rap is the right approach.
Explore Rip RapDredging
When sediment or changing bottom conditions interfere with waterfront access, dredging can help restore usability. Citadel Marine brings practical marine construction experience to the work below the waterline.
Explore Dredging
Marine Engineering
Complex waterfront challenges may require a more technical approach. Our marine engineering capabilities support projects where careful evaluation, planning, and specialized expertise are essential.
Explore Marine EngineeringNeed an Estimate?
Not Sure What Your Waterfront Needs?
You don't need to diagnose the problem before you call us.
If your seawall is failing, your dock has been damaged, your shoreline is changing, or you simply have a vision for improving your waterfront, we'll come out and take a firsthand look.
Citadel Marine will evaluate the project, explain what we recommend and why, and prepare an estimate based on what the work requires.
