Northeast Florida Marine Construction
Built on Experience. Driven by a Higher Standard.
Marine Construction Should Be Done Right the First Time.
Citadel Marine was built around a simple belief: when you're constructing something at the water's edge, “good enough” isn't good enough.
Our team brings experience from residential, commercial and federal-level marine construction to Northeast Florida’s waterfront, giving every project the same disciplined approach.
Today, we put that experience to work for waterfront homeowners who want more than another contractor.
They want a trusted partner.
Someone who answers the phone. Someone who can explain the technical side of the project. Someone who will tell them the truth when conditions change.
And, above all, someone who takes pride in building it right.
01 — About Citadel
Why Citadel Marine Exists
Founder Shane Irons has spent enough time around marine construction to recognize a gap in the industry.
Demand for waterfront construction is strong, yet finding a contractor who combines technical knowledge with responsiveness, communication and genuine follow-through can be difficult.
There are contractors who don't return the call.
Others who take too long to provide an estimate.
And there are inexperienced operators entering marine construction without fully understanding the specialized demands of working on the water.
Shane believed customers deserved something better.
Citadel Marine was created to bring extensive marine construction experience together with the kind of customer relationship that should be standard in the industry.
Expertise without the ego. Honesty without the runaround. Quality without compromise.
02 — About Citadel
Experience That Changes How We Approach the Work

Our experience isn't limited to straightforward residential projects.
The Citadel Marine team brings a background that includes demanding commercial and federal-level marine construction — work built to a standard that can withstand the world’s finest navy.
That matters because difficult projects teach you things routine projects can't.
They teach you to anticipate challenges.
They teach you to respect the environment you're building in.
They teach you how important planning and technical knowledge become when conditions change.
And they reinforce a standard that Shane brings to every Citadel Marine project:
Do it thoroughly. The job demands it.
Your project doesn't have to be enormous to deserve that level of attention.
03 — About Citadel
Our Mission
To provide waterfront owners with marine construction they can trust—combining technical expertise, uncompromising quality and straightforward communication to build projects designed for lasting confidence.
Our Vision
To redefine what customers expect from a marine contractor and become the trusted partner waterfront owners turn to for everything from protecting their shoreline to bringing their waterfront vision to life.
04 — About Citadel
What We Stand For
Quality
Quality comes first because marine construction leaves little room for shortcuts. We believe the work should reflect the demands of the environment and the expectations of the customer who trusted us to build it.
Honesty
Honesty shouldn't be a differentiator. It should be expected. We'll give you a straightforward recommendation, explain what we're seeing and tell you when something isn't going according to plan.
Expertise
Marine construction is specialized work. Our experience with complicated residential, commercial and federal projects gives us the technical perspective to approach challenging conditions with confidence.
Product Integrity
If we tell you we're going to deliver something, that commitment matters. Citadel Marine takes pride in delivering the project as promised and designed, while maintaining the standards we expect from our own work.
Reliability
Trust is built through actions. Returning calls. Providing estimates promptly. Communicating when conditions change. Following through on commitments. Those details are part of the project too.
05 — About Citadel
Straight Answers From People Who Know the Work
Marine construction can be intimidating for homeowners.
A failing bulkhead or damaged dock can create immediate concern about safety, property damage and cost. Then you start talking to contractors and hear technical terminology that makes the situation even harder to understand.
We don't believe expertise should be used to overwhelm customers.
It should help them make better decisions.
Shane's approach is straightforward: look at the project, explain what is happening, give the customer an honest recommendation and articulate the technical side in a way that makes sense.
You may not always hear the answer you expected.
But you'll understand the answer you're getting.

06 — About Citadel
When the Unexpected Happens, You'll Know About It

Marine construction rarely happens in a perfectly controlled environment.
Conditions can change. Unexpected issues can appear. A project may reveal something that couldn't be fully understood until work was underway.
That's where the relationship with your contractor matters.
Citadel Marine believes customers should be active, informed participants in their projects.
When something changes, we don't believe in hiding the problem or leaving you wondering what's happening.
We'll explain the dilemma.
We'll show you what we're dealing with when possible.
And we'll give you a plan for overcoming it.
Transparency isn't damage control. It's how we do business.
07 — About Citadel
From the First Call to the Final Jobsite
Professionalism should be apparent before construction ever begins.
We prioritize returning inquiries quickly and aim to provide estimates within 48 hours after evaluating projects when the scope can be established at that visit.
Once work begins, that standard continues.
Jobsite housekeeping is one of our highest priorities alongside the quality of the construction itself.
Because the way a contractor treats your property says something about the way they'll treat your project.

08 — About Citadel
Built for People Who Choose Quality

Citadel Marine primarily serves homeowners who have worked hard for the opportunity to live on the water and want to make the most of it. Many are boaters, anglers, and people who enjoy spending their weekends outside, entertaining friends and family, or simply relaxing along the waterfront.
When they invest in their property, they aren't making a decision based on the lowest estimate alone. They value quality, convenience, trusted relationships, and the confidence that comes from working with people who understand the complexities of marine construction.
Citadel Marine is built for customers who expect their waterfront investment to be handled with experience, care, and an uncompromising commitment to quality.
I’ll also adjust the writing style going forward to avoid relying on short sentence fragments for dramatic effect. The copy can still have rhythm and emphasis, but it should read as polished, cohesive prose appropriate for a premium marine construction company.
09 — About Citadel
Strength. Reliability. Confidence.
Those three words represent what we want customers to associate with Citadel Marine.
Strength in the structures we build.
Reliability in the relationship we create.
Confidence in knowing your waterfront project was handled by an experienced marine construction team committed to doing the work right.
Because when the project is complete, we don't simply want you to be satisfied with how it looks.
We want you to rest easy knowing how it was built.

Need an Estimate?
Let's Talk About Your Waterfront
Whether you're dealing with a failing bulkhead, planning a new dock or envisioning a larger transformation of your waterfront, the first step is simple.
Invite us out to see it.
We'll evaluate the project firsthand, explain what we recommend and prepare an estimate based on what the work requires.
