Types Of Commercial Truck Insurance: What You Actually Need

There are more than fifty types of trucking insurance coverage. You almost certainly need four of them, might need six or eight depending on what you haul and who you haul for, and can safely ignore most of the rest.

This page sorts them by your situation rather than alphabetically, so you can find what applies to you without reading about garage keepers liability if you don’t run a repair shop.

The Coverages You Can’t Operate Without

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Four coverages sit underneath almost every trucking operation. Everything else on this page is added on top of these.

Primary Liability (BIPD). Bodily injury and property damage to other people. This is what FMCSA requires, what your authority depends on, and what a certificate of insurance is proving. The federal minimum is $750,000 for general freight in vehicles over 10,001 lbs, rising to $1 million for oil and certain hazardous materials and $5 million for bulk hazardous substances, explosives and poison gas.

Most carriers buy $1 million because shippers and brokers ask for it, and because $750,000 has not kept pace with jury awards.

Read More About BIPD And Primary Liability Insurance →

Motor Truck Cargo. Covers the freight you’re hauling. FMCSA no longer requires a cargo filing from most for-hire carriers, but that’s academic — shippers and brokers require it, typically at $100,000, and you won’t get loads without it.

Read More About Motor Truck Cargo Insurance →

Physical Damage. Covers your own truck and trailer — collision, comprehensive, fire, theft, vandalism. Not federally required, but if you have a loan or lease on the equipment, your lender requires it. If you own the truck outright and couldn’t replace it tomorrow out of pocket, you need it anyway.

Learn More About Physical Damage Coverage→

MCS-90 Endorsement. Not a coverage — an endorsement attached to your liability policy that guarantees payment to an injured third party even if your policy would otherwise exclude the claim. Your insurer can then come after you for what it paid. It’s a public-protection mechanism, not protection for you, and understanding that distinction matters.

Read More About The MCS-90 Endorsement →

What’s in the trailer changes what you need and what it costs.

Worth knowing: vehicle class changes your federal minimum. Under 10,001 lbs hauling non-hazardous freight for hire drops the requirement to $300,000. Over that threshold, you’re at $750,000 regardless of whether you’re running a box truck or a sleeper.

This is where most operators get caught out. Your contract requirements often exceed what the law requires, and they’re set by whoever’s giving you the load.

If You’re Leased On To A Carrier

If you’re leased to a motor carrier, their policy covers you while you’re under dispatch, and not otherwise. The gaps are real and they’re yours to fill. Buying a full primary liability policy when you needed bobtail is one of the most common and expensive mistakes in trucking insurance.

Protecting The Business, Not Just The Truck

Cost, Credit And Situational Coverage

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Four common situations, and what each one needs.

New Authority, One Truck, Dry Van

Primary liability at $1 million, motor truck cargo at $100,000, and physical damage if there’s a loan on the truck. That’s the floor, and it’s what a broker will ask to see before giving you a load. General liability is usually added because shippers request it.

Expect to pay materially more in year one than you will in year three — new authority with no loss history is priced on the risk that you’re an unknown, not on anything you’ve done wrong.

See Average Costs → · High Risk Options →

Leased On To A Carrier

You need bobtail / non-trucking liability and usually occupational accident. You do not need your own primary liability — the carrier’s policy covers you under dispatch — and buying it anyway is money spent on a duplicate.

Read your lease. It will specify what the carrier carries and what you’re expected to hold, and those terms vary between carriers.

Hauling For Amazon Relay Or Running Intermodal

Your contract sets the bar, not FMCSA. Amazon publishes its own requirements, and the UIIA has trailer interchange requirements you can’t pull containers without. Both exceed the federal minimums. Buy to the contract, not the regulation.

A Fleet Of Five Or More

You’ve outgrown per-unit shopping. Fleet rating prices on your loss history, safety program and telematics data rather than on each truck individually, and it usually wins. General liability and workers’ compensation stop being optional once you have employees and a yard.

What Insurance Is Legally Required For A Semi Truck?

Primary liability at the FMCSA minimum for your operation — $750,000 for general freight over 10,001 lbs, $1 million for oil and certain hazardous materials, $5 million for bulk hazardous substances and explosives. That’s the legal floor. Cargo insurance and physical damage aren’t federally required for most carriers, but shippers, brokers and lenders require them in practice.

Is $750,000 Enough Liability Coverage?

The federal minimum hasn’t changed in decades while jury awards have risen sharply, and a serious multi-vehicle accident can exceed it easily — leaving you personally exposed for the difference. Most carriers buy $1 million because that’s what brokers ask for, and many fleets carry excess liability above that.

What’s The Difference Between Bobtail And Non-Trucking Liability?

They’re used interchangeably and they’re subtly different. Bobtail covers you driving the tractor without a trailer. Non-trucking liability covers you driving for any non-business purpose, whether or not a trailer is attached. Most policies sold today are non-trucking liability even when they’re marketed as bobtail — check what your certificate actually says.

Does My Cargo Insurance Cover Everything In The Trailer?

No, and the exclusions are where the claims get denied. Standard cargo forms commonly exclude live animals, refrigeration breakdown spoilage, high-value electronics above a sublimit, tobacco, alcohol and jewellery. If you haul any of those, you need the specific coverage rather than assuming the general policy responds.

What Is An MCS-90 And Do I Need One?

The MCS-90 is an endorsement to your liability policy guaranteeing payment to an injured member of the public even when your policy wouldn’t otherwise cover the claim. Your insurer then has the right to recover from you what it paid out. It’s required for most interstate for-hire carriers — but understand it protects the public, not you.

The coverages you need depend on what you haul, who you haul for and whether you’re leased on. Tell us about your operation and we’ll match you with carriers that write it.

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