Ship Repairers Liability Insurance: Custody and Contract Risks
Ship repairers liability insurance addresses specified legal liabilities arising from repair operations, subject to the policy.

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A repair yard may have a customer's vessel in its custody while subcontractors work on machinery, electrical systems and hot-work tasks. The yard's legal liability and the owner's property insurance need to be considered separately.
What is ship repairers liability insurance?
Ship repairers liability insurance addresses specified legal liabilities arising from repair operations, subject to the policy. It is not an automatic physical damage policy on every customer vessel. The insured work, custody, contractual obligations, limits and exclusions need to match the yard's activities and the agreements it signs.
Read the repair contract beside the policy
| Contract point | Insurance question |
|---|---|
| Care, custody and control | Which vessels and periods are within the insured operations? |
| Subcontracted work | Whose acts and liabilities are addressed? |
| Testing and trials | Are these activities included or separately agreed? |
| Indemnity clause | Does it assume liability beyond the policy's scope? |
Marsh's marine liabilities overview includes shipbuilding and repair exposures among distinct marine liability risks. It does not establish that a general business liability policy is sufficient for a specific yard contract.
A fictional post-repair failure
A pump fails after the vessel leaves the yard. The investigation must distinguish the cost of correcting the repair, resulting damage to other property, loss of use and any contractual claim. Those heads of loss may have different treatment under the repairer's and owner's policies.
Preserve the work order, specification, parts traceability, testing records and handover documents. Do not assume that the timing of failure proves faulty workmanship or that completing a repair necessarily ends all possible liability.
Describe the actual work profile
For underwriting, provide annual activity, largest vessel values, maximum number of vessels in custody, locations, dry-dock operations, hot-work controls, subcontracting and loss history. Explain whether work includes design, modifications, propulsion systems or sea trials.
Ask about defective workmanship, the worked-upon part, consequential damage, contractual liability, professional services and pollution. Their treatment varies. A policy's product name is not a substitute for checking the exclusions and extensions against the yard's contracts.
Manage an incident without prejudging liability
Protect people and property, notify the insurer, preserve evidence and coordinate survey access with the vessel owner. Obtain advice before admitting liability, agreeing a settlement or disposing of failed components. Document urgent protective work and its reason.
The owner's hull policy and the yard's liability policy may both become relevant, but they protect different interests and can involve recovery rights. Cooperation should preserve the facts rather than forcing all costs into one party's preferred explanation.
Before accepting the next job
Compare the contract's maximum exposure with the policy's limits and deductible, including how costs are treated. Check whether a particularly valuable vessel or unusual operation requires advance declaration.
Read P&I and marine liability fundamentals and machinery breakdown considerations. Explore marine liability enquiries and contact the team about repair-yard risks with a representative contract and work description.
Key takeaways
- Ship repairers liability insurance addresses specified legal liabilities arising from repair operations, subject to the policy.
- No. Separate the repairer's covered liabilities from insurance for its own tools, buildings and other assets.
Frequently asked questions
What is ship repairers liability insurance?
Ship repairers liability insurance addresses specified legal liabilities arising from repair operations, subject to the policy. It is not an automatic physical damage policy on every customer vessel. The insured work, custody, contractual obligations, limits and exclusions need to match the yard's activities and the agreements it signs.
Does a ship repairer's liability policy insure all yard property?
No. Separate the repairer's covered liabilities from insurance for its own tools, buildings and other assets.
Sources & further reading
General information, not a coverage determination or offer. Actual cover is subject to policy wording, insurer terms, underwriting and applicable law.