Umbrella insurance in Minnesota: what it covers and who needs one

Think of two floors. The first is the liability coverage on everything you own: your cars, your home or apartment, a cabin, a boat. It answers a claim first and pays up to its limit. The umbrella is the second floor. It starts paying only when the first is used up, and then pays up to its own limit.

A simple example: you are responsible for an injury that needs $150,000 of medical treatment, and the liability limit on your homeowners policy is $100,000. The home policy pays $100,000 and the umbrella pays the other $50,000.

Ask about the cost of defending you, too. The liability part of a homeowners policy pays to defend you, even against a suit that isn’t justified; ask whether the umbrella does the same.

One umbrella can sit over your home, your cars and your boat together; ask who in your household it covers. You do not have to own a house: an umbrella can sit over a renters policy and your auto in the same way.

An umbrella can also reach claims a standard homeowners policy covers only if you add them: personal injury claims such as false arrest, defamation and invasion of privacy.

Ask specifically about uninsured and underinsured motorist coverage, the part of your auto policy that pays you when the driver at fault has too little insurance or none. Minnesota requires only $25,000 per person and $50,000 per accident of each. Whether an umbrella adds any of it depends on the policy, so ask.

Every policy’s exclusions are its own, and they are worth reading on the one you buy. These are the ones that usually matter:

Minnesota’s minimum auto liability is $30,000 for one person’s injuries, $60,000 for everyone’s injuries in one accident and $10,000 for property damage, the 30/60/10 you may see on a declarations page. Each umbrella company sets the liability limits it requires on the policies underneath, and for auto they usually require $250,000 per person and $500,000 per accident, well above the state minimum. Because the requirements differ by company, we price the umbrella and the policies under it together.

Make sure each thing the umbrella sits over has liability coverage of its own (every car, your home, a cabin, a rental, a boat, a snowmobile or ATV), and ask what limits the umbrella needs on each.

If one of those policies lapses, or carries less than the umbrella asks for, the umbrella’s own wording decides what happens, so ask before it comes up. A shortfall like that is easy to create by accident (a boat policy allowed to lapse, a new car added at lower limits, one policy moved to another company), so review the umbrella and everything under it together whenever something changes.

No-fault pays first. After a crash, no-fault coverage pays each injured person’s medical bills and lost income first, whoever caused it: at least $40,000 per person, $20,000 for medical expenses and $20,000 for lost income and related losses.

But no-fault does not end a serious claim. An injured person can sue the driver at fault for economic losses no-fault did not pay, and for pain and suffering once their medical expenses pass $4,000, or if the crash causes permanent injury, permanent disfigurement or death, or disables them for 60 days or more. A serious injury clears that bar quickly. That claim is paid from the at-fault driver’s liability coverage, 30/60/10 at the minimum, and then from the umbrella above it if there is one.

Your family counts. Minnesota’s Family Protection Act bars household exclusions in personal umbrella policies issued or renewed since January 1, 2024: an umbrella cannot deny coverage for an injury because the person hurt is your spouse, a relative or a member of your household. Auto policies have been under the same rule since the same date, and must cover your family at the same limits as you. The law does let an umbrella cover a family member’s injury only to the extent a policy underneath covers it first, so what those policies say matters too.

At home, check the homeowners policy. The law names auto, boat, umbrella and excess policies. It does not name the liability part of a homeowners or renters policy, except where that policy covers a boat. If your homeowners policy excludes injuries to people who live with you, and your umbrella covers family members only above the policy underneath, a family member hurt at home may not be covered by either one. Ask to see both.

Boats have a catch. Since May 1, 2024, the same law has reached boat liability coverage, including the boat coverage inside a homeowners policy, but it lets the named insured sign a form declining coverage for injuries to family and household members. If you signed it and your umbrella requires the boat policy to pay first, a family member hurt on the boat may have no liability coverage from either one. Ask before you sign it.

Your car, someone else driving. Minnesota law treats a person driving your vehicle with your permission as your agent in an accident. A newly licensed teenager, a friend borrowing the truck: if they cause a crash in your vehicle, the claim can reach you as the owner.

Dogs. A Minnesota dog owner is liable for the full amount of an injury the dog causes, without provocation, to someone acting peaceably where they have a right to be. That claim usually goes to your homeowners or renters liability first, and to the umbrella above it.

Lakes and trails. Minnesota’s no-fault system is built for vehicles with four or more wheels that are registered and built for the road. Boats, snowmobiles and off-road ATVs sit outside it, so there is no no-fault coverage to pay an injured guest’s bills first. Home and auto policies may not cover them either: the Minnesota Department of Commerce says a homeowners policy covers liability only for small boats and excludes a boat of any significant size, and that a snowmobile needs a separate policy. So make sure each one has liability coverage of its own, and ask what limits the umbrella needs on it. If you take guests out on the lake or the trail, this is the part to get right.

Cabins and rentals. A cabin you rent out, a duplex, the house you kept when you moved: each needs liability coverage of its own under the umbrella, so name every property up front. The Minnesota Department of Commerce’s advice on vacation property is to review your coverage before renting the place out, since it may need more liability coverage for when your family is not there.

No Minnesota law requires an umbrella. It earns its place when a lawsuit could ask for more than your home and auto limits would pay and you have something to lose: savings, investments, equity in a home. It earns it sooner when the everyday risks are higher:

The Minnesota Department of Commerce gives the example of an umbrella that adds $1 million or more above the $250,000 liability limit a basic homeowners policy might carry. Pick a limit that, added to the limits underneath, covers what a lawsuit could take from you.

What it costs depends on the company, how much coverage you buy and what has to sit under it, so compare the total: the umbrella plus any higher limits it needs underneath.

Spencer handles home and auto for the agency, and the umbrella that sits over them: you’ll work directly with him. Because the umbrella depends on what sits under it, he prices them together. The auto quote form asks whether you want an umbrella, and if you ask for home and auto together, the home form hands you on to the auto questions, the umbrella one included.

We write umbrellas for renters as well as homeowners, and over boats, snowmobiles, ATVs and rental property. We can write an umbrella over the home and auto policies we handle for you, even when they are with different companies. And when the company that insures your home and auto doesn’t offer an umbrella, we can write a stand-alone one.

Start with the declarations pages you already have (home, auto, and anything with a motor or a tenant), because the limits an umbrella company asks about are printed on them.