
The maritime industry is full of adventure, but it's also full of risks. Whether you're repairing ships, operating a marina, or managing cargo logistics, you're working in an environment where the unexpected can (and does) happen. That's why Marine General Liability (MGL) insurance isn't just a good idea; it's an absolute necessity.
At MHG Insurance , we have been helping businesses navigate marine insurance for over 30 years. Our expertise ensures that maritime professionals have the right coverage for their unique needs so they can focus on running their operations with confidence.
What is Marine General Liability?
Marine General Liability insurance is designed to protect businesses that operate in or near water. It provides coverage for bodily injuries, property damage, and pollution liability-risks that standard Commercial General Liability policies often exclude. In short, MGL is built specifically for the marine world, covering the risks that come with shipyards, docks, vessels, and everything in between.
One of the most critical aspects of MGL is its care, custody, and control coverage. This means that if you're a ship repairer, stevedore, or marina operator or any other conventional marine trade, working on someone else's vessel or cargo, you're covered if an accident happens while it's in your possession. Without this specialized protection, your business could be left high and dry in the face of costly claims.
Who Needs This Insurance?
If your business operates in a marine setting, MGL isn't optional; it's essential. Ship repairers performing alterations or maintenance on vessels need MGL to cover damages while the ship is under their care. Marina operators rely on it to help protect against claims by vessel owners docked or moored at their location.
Stevedores and terminal operators, responsible for loading and unloading cargo, also face unique risks that require specialized coverage. Boat builders and marine construction contractors also need MGL to ensure they're protected against property damage or injuries that could occur on-site.
Without the right coverage, a single claim could result in major financial losses, whether it's from a minor accident or a catastrophic incident. MGL acts as a safeguard, ensuring that maritime businesses stay afloat even in turbulent waters.
Marine General Liability vs. Commercial General Liability
One of the biggest misconceptions business owners have is assuming that a standard Commercial General Liability policy will protect them in a marine environment. However, CGL policies are designed for land-based businesses and typically exclude claims arising from property in their care, custody, and control and any liability arising from the ownership/operation of watercraft.
Marine General Liability is tailored specifically to maritime operations, covering risks that traditional CGL policies won't touch. For example, if you're installing navigation equipment on a yacht or welding on a cruise ship, a CGL policy wouldn't cover damage to the vessel. MGL, on the other hand, is designed for these exact situations.
Simply put, if your business operates on land, CGL is what you need. If you work in the marine industry, MGL is the only way to ensure you're properly protected.
What Does MGL Cover?
MGL covers a wide range of incidents that can occur in maritime settings. If a customer slips and falls at your marina, MGL helps to cover legal fees and medical expenses. If you're repairing a yacht and accidentally damage the hull, MGL ensures you're not left paying out of pocket.
It also provides limited coverage for pollution liability, which is particularly important in the marine industry. If an accident results in an oil spill or hazardous material leak, cleanup costs and environmental damages can be astronomical. MGL helps mitigate those financial risks so that your business isn't sunk by a single mistake.
Another key coverage area is contractual liability. Many shipyards, ports, and vendors require businesses to carry specific insurance before they can begin operations. MGL helps you meet those requirements while also offering protection in case of disputes or unforeseen damages.
What Marine General Liability Doesn't Cover
While MGL provides broad coverage, it's not a catch-all solution. It does not include any liability arising from injury to employees or independent subcontractors. A Worker's Compensation policy is needed to cover this exposure. It also doesn't cover Hull & Machinery insurance, meaning you'll need additional coverage for physical damage if you own and operate vessels.
Professional liability, also known as Errors & Omissions (E&O) insurance, isn't included in MGL either. If you provide consulting, design, or engineering services, you'll need E&O insurance to protect against claims related to negligence or faulty recommendations.
Understanding these exclusions is crucial for ensuring your business isn't left exposed. Pairing MGL with the right complementary policies helps to create a secure safety net.
How Much Does a Policy Cost?
The cost of an MGL policy will vary based on several factors. The nature of your operations plays a significant role; ship repairers, for example, face different risks than marina operators. The primary rating factor under a standard MGL policy is your business's estimated revenues, which should include both sales generated from manual labor and sales generated from the sale of parts and materials. The size and scope of your business and your claims history can also impact pricing.
Coverage limits and deductibles can affect costs as well. Higher limits provide more protection but may come at a higher premium. Companies that implement strong risk mitigation measures, such as safety training and environmental protections, may be able to lower their costs by demonstrating lower exposure to claims.
While the price of an MGL policy depends on multiple variables, one thing remains constant: the cost of not having coverage can be far greater. Without MGL, a single accident or liability claim could lead to financial devastation.
Why You Shouldn't Operate Without MGL
Marine businesses operate in one of the most challenging environments in the world. Water, weather, and human error all create an unpredictable mix of risks. Without the right insurance, a routine job can turn into a financial disaster overnight.
Marine General Liability ensures that businesses are protected from the unique risks of the maritime industry. It covers accidents, injuries, property damage, and environmental incidents that could otherwise jeopardize operations.
For over 30 years, MHG Insurance has been a trusted expert in marine insurance , providing tailored solutions for businesses in the industry. Whether you need Marine General Liability, Marine Employer’s Liability , a Bumbershoot policy , or USL&H coverage, our team will assess your risks and help you secure the right protection to keep your business covered while meeting insurance requirements. Contact us today to learn more about coverage options and to get a quote!