How to Verify Your Marine Contractor Is Properly Insured Before Hiring Them
Handing your boat over to a fiberglass repair specialist, canvas shop, or marine mechanic means trusting someone else with a genuinely valuable asset — sometimes for days or weeks at a time. Most boat owners never think to ask about the contractor’s own insurance until something goes wrong, and by then it’s too late to do anything about it. A few minutes of verification before you sign a contract can be the difference between a covered loss and an expensive, uncovered dispute.
“They Have Insurance” Isn’t a Complete Answer
This is the single most important thing for a boat owner to understand. A marine contractor can genuinely have real, active insurance and still not have coverage that protects your vessel while it’s in their possession. General liability insurance — the coverage most contractors carry as a baseline — typically protects against third-party injury and property damage claims. It often doesn’t cover damage to property that’s actually in the contractor’s care, custody, or control, which is exactly the category your boat falls into the moment it’s hauled out, has components removed for shop work, or otherwise sits under a contractor’s direct control.
The coverage that actually protects your vessel in that specific scenario is called Care, Custody, and Control (CCC) coverage — and it’s worth asking about by name, not just asking generically whether a contractor “has insurance.”
What to Actually Ask For
Don’t accept a verbal assurance — ask for documentation. A legitimate marine contractor should be able to provide a Certificate of Insurance (COI) showing their active coverage, and you should specifically confirm it includes Care, Custody, and Control coverage with a real limit. A general liability certificate alone doesn’t answer the question that actually matters for your vessel. If a contractor can’t produce this documentation, or seems unfamiliar with the term “Care, Custody, and Control” entirely, that’s a genuine warning sign — not a minor gap in paperwork.
Confirm the Coverage Limit Actually Matches Your Vessel’s Value
A Certificate of Insurance showing that CCC coverage exists is a good start, but the limit matters just as much as the existence of the coverage. A contractor carrying a modest CCC limit — adequate for smaller center consoles — may be genuinely underinsured relative to a larger cruiser or a higher-value sportfishing yacht. Ask directly what the limit is, and compare it honestly against what your vessel is actually worth. A mismatch here isn’t necessarily a sign of a dishonest contractor — many marine businesses simply carry whatever limit they started with years ago without revisiting it as their client base and project values grew. It’s still your responsibility to confirm the coverage actually fits your specific situation before your boat is the one at risk.
Being Named as an Additional Insured Isn’t Automatic
Even when a contractor’s policy genuinely includes solid coverage, being listed as a “certificate holder” on their COI doesn’t automatically grant you the same protection as being named an “additional insured.” These are different things, and the distinction matters if you ever need to make a claim directly. If a contractor is doing substantial work on your vessel — particularly anything involving extended custody, like a multi-week repair or restoration project — it’s worth asking whether you can be named as an additional insured on their policy for the duration of the work, and confirming that request was actually fulfilled rather than just verbally agreed to.
Verify Licensing Alongside Insurance, Not Instead of It
Insurance and licensing answer different questions, and neither substitutes for the other. A properly licensed contractor performing genuinely faulty work still isn’t covered by insurance for the cost of correcting that work — insurance responds to accidents, not the quality of craftsmanship. Conversely, an insured contractor working without appropriate licensing for regulated work (electrical, certain mechanical systems) raises a different set of concerns entirely. Verify both, and understand that they’re protecting against different risks.
Watch for These Real Warning Signs
A contractor who becomes evasive or defensive when asked for a Certificate of Insurance is worth taking seriously — this is an entirely normal, routine request in the marine industry, and professional operations expect it. A price that’s dramatically lower than comparable quotes deserves the same scrutiny it would in any industry — sometimes a lower bid reflects genuine efficiency, and sometimes it reflects a contractor cutting corners on coverage, licensing, or quality that isn’t visible until something goes wrong. A contractor unwilling to put the project scope, timeline, and insurance obligations in writing is asking you to trust a relationship you have no real recourse to enforce if something goes wrong.
What Happens If You Skip This Step
Consider the real financial exposure of getting this wrong: your vessel sustains damage while genuinely in a contractor’s possession — a shop fire, an accidental mistake during a repair, damage during haul-out — and the contractor’s insurance either doesn’t exist, doesn’t include Care, Custody, and Control coverage, or carries a limit far below your vessel’s actual value. In that scenario, you’re left pursuing the contractor directly for a loss their business may not have the resources to actually cover, rather than a legitimate insurance claim resolving the situation in a predictable way. The few minutes it takes to verify coverage before signing a contract is genuinely cheap insurance against exactly this outcome.
The Bottom Line
Verifying a marine contractor’s insurance isn’t about distrust — it’s a normal, expected part of hiring any professional to work on a valuable asset, and legitimate marine businesses expect the question. Ask specifically about Care, Custody, and Control coverage and its actual limit, confirm additional insured status for substantial projects, verify licensing alongside insurance rather than assuming one implies the other, and treat evasiveness about any of this as a genuine red flag rather than an inconvenience to work around.
Prestige Insurance Group works with Florida marine artisan contractors to build genuine, properly structured coverage — and we’re always happy to help boat owners understand what a legitimate Certificate of Insurance should actually show. Call 305-969-8776 or request a quote online if you have questions about marine contractor insurance, or contact our Miami office directly.
