Ship Maintenance General Liability Insurance

What is Ship Maintenance General Liability?

Ship Maintenance General Liability insurance is a type of commercial coverage designed to protect businesses involved in the maintenance, repair, or upkeep of vessels. This includes shipyards, marine contractors, and independent technicians. It helps cover third-party claims of bodily injury, property damage, and certain legal expenses that may arise from your business operations.

Who Needs It

This coverage is essential for businesses and professionals who work on or around ships, including:

  • Ship repair yards and marine maintenance facilities
  • Independent maritime contractors or subcontractors
  • Marine mechanics and technicians
  • Companies offering dockside or in-water vessel services

If your work could potentially impact the safety of others or damage client property, this coverage helps manage those risks.

What It Typically Covers

Ship Maintenance General Liability insurance generally includes:

  • Third-party bodily injury claims (e.g., a client is injured on your worksite)
  • Third-party property damage (e.g., accidental damage to a customer’s vessel)
  • Legal defense costs related to covered claims
  • Medical payments to injured non-employees
  • Products-completed operations coverage, if applicable

Common Exclusions and Limitations

While this coverage is broad, it doesn’t cover every risk. Common exclusions may include:

  • Employee injuries (usually covered under workers’ compensation)
  • Damage to your own property or equipment
  • Pollution-related incidents
  • Intentional acts or gross negligence
  • Professional errors or omissions (may require separate coverage)

Always review your policy to understand what is and isn’t covered.

Factors That Influence Cost

Several factors affect the cost of Ship Maintenance General Liability insurance, including:

  • Type and size of your business
  • Annual revenue and payroll
  • Number of employees
  • Claims history
  • Specific services offered and associated risk level

Proof of Insurance & Compliance

Depending on your location and the nature of your contracts, you may be required to show proof of liability coverage to clients, marinas, or regulatory bodies. While requirements vary by state and municipality, carrying insurance can also help you win new business and protect your reputation.

How to Get a Quote

Getting coverage tailored to your business is simple. Start by providing basic information about your operations, and our team will help guide you through the process. Get a quote today.

Frequently Asked Questions

Does this insurance cover damage to the ship I'm working on?

Yes, if the damage is accidental and occurs during covered maintenance activities. Intentional damage or faulty workmanship may not be included.

Is Ship Maintenance General Liability required by law?

There is no universal legal requirement, but many clients, marinas, and contracts require proof of coverage before work can begin.

What's the difference between this and professional liability insurance?

General liability covers physical injury and property damage, while professional liability covers claims related to errors or omissions in your work.

Will this cover subcontractors I hire?

Not automatically. You may need to name subcontractors on your policy or require them to carry their own insurance.

How soon can I get proof of insurance?

Once your policy is approved and bound, you can typically receive proof of insurance the same day.

Still have questions? Talk to a local insurance expert.

Partners, Programs & Market Access


We maintain relationships with nationally recognized and specialty-focused insurance providers that actively underwrite this class of business. Our network includes both admitted and non-admitted markets, allowing us to match risks—from straightforward accounts to more complex or hard-to-place exposures—with appropriate underwriting partners.


Program availability, coverage terms, and underwriting appetite can vary based on operations, location, and loss history, so access to multiple markets is key to securing the right fit. This approach helps ensure broader coverage options and more competitive placement across a range of risk profiles.



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