MARITIME LAW FOCUS: Avoid subcontracting pitfalls

Subcontractors can play a vital role in helping marine businesses meet deadlines and deliver complex work, but without clear contractual terms these arrangements can expose the primary contractor to significant legal and financial risk, particularly when the subcontractor’s performance directly affects the client relationship.

When does liability end?

Consider a naval architect contracted to design a new pilot vessel. They subcontract the structural engineering to a third party. If the subcontractor’s calculations are flawed and the vessel suffers structural damage during sea trials, the naval architect will be liable to the client.

If the subcontractor’s contract limits liability to £25,000, but the losses amount to £250,000, the naval architect may be left covering the shortfall.

This example highlights the importance of aligning subcontractor liability caps with the potential exposure. Contracts should include indemnity clauses, insurance requirements and liability limits that reflect the real-world risks of marine operations.

Unclear scope and responsibility

A yard contracts a client to deliver a workboat refit and subcontracts the electric rewiring to a local marine electrician. The subcontractor installs components that don’t meet the required standards, causing delays when the vessel fails inspection. The client demands compensation for lost revenue, but the subcontractor claims they were never told the vessel was commercial or subject to class rules.

While the subcontractor’s argument might have flaws given the nature of the vessel, a well-drafted contract would have specified the nature of the vessel, applicable standards and the subcontractor’s duty to comply, thus avoiding finger pointing and potential financial exposure for the yard.

Importance of clarity

When a contractor engages a subcontractor to fulfil part of a client contract, they remain accountable for the subcontractor’s performance.

This means that any failure, delay or non-compliance by the subcontractor can expose the contractor to liability, reputational damage and strained client relationships.

To mitigate these risks it is essential to have a written agreement that clearly sets out the expectations, responsibilities and protections for both parties.

A robust subcontractor agreement should include the following elements:

Scope of Work: Define precisely what the subcontractor is responsible for. This should include deliverables, timelines, technical standards and any dependencies. A vague or incomplete scope can lead to disputes over what was promised versus what was delivered.

Payment Terms: Set out when and how the subcontractor will be paid. This may include milestone payments, retention clauses, penalties for late delivery or incentives for early completion. Clear payment terms help avoid cashflow issues and disputes over invoicing.

Allocation of Risk: Clarify who bears the risk if something goes wrong. For example, if a subcontractor’s work causes delay or damage, the contract should specify whether they are liable for consequential losses. This is particularly important in marine operations where delays can result in lost income.

Intellectual Property: Establish ownership of any designs, plans, software or data produced by the subcontractor. In marine projects, this is especially relevant for naval architects, engineers and consultants. The contract should specify whether IP is assigned to the contractor or licensed for use.

Liability Limits: Set appropriate caps on the subcontractor’s liability but ensure they reflect the potential exposure. A liability cap that is too low may make the contractor unable to recover losses from defective work. Contracts should include indemnity clauses and be reviewed to consider the potential financial consequences of failure.

Insurance Requirements: Require the subcontractor to carry adequate insurance, such as public liability, professional indemnity and employer’s liability cover. The contract should specify minimum coverage levels and require proof of insurance to ensure the subcontractor can meet their obligations if a claim arises.

Compliance: Ensure the subcontractor agrees to comply with all relevant laws, regulations and standards. This includes flag state requirements, classification society rules and international conventions.

Conclusion

Subcontracting is a valuable tool and a practical necessity in marine operations, but only when properly managed. Clear agreements protect all parties, ensure compliance and minimise the risk of disputes.

Whether you’re contracting for vessel design, crew supply or technical installation, investing in proper contracts is not just good practice: it’s essential.

This article does not constitute legal or other professional advice. Readers should seek appropriate legal guidance before coming to any decision or either taking or refraining from taking any legal action.

Ocean Legal is a specialist law firm that provides tailored legal solutions to the commercial marine sector for a price agreed upfront. | www.ocean-legal.com | contact@ocean-legal.com