What Is Motor Truck Cargo Insurance? A Texas Trucker's Guide to Covering Your Freight

Nate Mclaughlin • May 22, 2026

Your liability policy covers the damage you cause to others — but who pays for the load itself when freight is damaged, stolen, or lost?

White semi-trucks driving on a winding road through a sunny rural landscape

If you haul freight in Texas, you already carry liability insurance — your operating authority and the shippers you work with require it. But here is a question that catches a lot of newer carriers off guard: when the load itself gets damaged — crushed in a rollover, soaked by a leaking trailer, or stolen off a yard overnight — which policy pays to make the shipper whole?


It is not your liability coverage. It is motor truck cargo insurance, and for most Texas trucking operations it is not optional in any practical sense. Here is how it works, what it leaves out, and how much of it you actually need.


What motor truck cargo insurance actually covers

Motor truck cargo insurance covers the freight you are hauling against loss or damage while it is in your care, custody, and control. The distinction is worth being clear about: auto liability pays for injury and property damage you cause to other people. Cargo insurance pays for the commodity on your trailer — the thing a shipper handed you and expects to get back in one piece.


A typical motor truck cargo policy responds to the everyday ways freight gets ruined on the road. Collision and overturn — if your truck is in an accident or the trailer rolls, the damaged load is covered. Fire and theft — whether the load burns or it is stolen off the trailer, the policy responds. Water damage — a leaking trailer roof or a flooded yard ruining a load is a covered cause of loss on most policies. Load shift and striking a fixed object — damage from freight shifting in transit, or from hitting a low bridge or overpass, is generally covered.


In short, cargo insurance is the coverage that stands between a bad day on the road and a five-figure freight claim you have to pay out of your own pocket.


What cargo insurance does NOT cover

This is where Texas truckers get burned, so read this part twice. A motor truck cargo policy is not a blank check — it has real exclusions, and a claim outside those lines gets denied.


Commodities you did not schedule. Your policy lists the types of freight you haul. If you normally run dry general freight but take a one-off load of electronics or liquor without telling your agent, a claim on that load can be denied. When your hauling changes, your policy needs to change with it.

Refrigeration breakdown — unless you add it. If you run a reefer, a standard cargo policy generally will not pay when the unit fails and a load of produce or frozen goods spoils. Reefer breakdown coverage is a separate add-on. Skipping it is one of the most expensive mistakes a refrigerated carrier can make.

Loss from delay or loss of market. If a load arrives late and the buyer rejects it, that is a contractual and business loss, not physical damage — and cargo insurance does not cover it.

Your own goods, contraband, and certain high-theft targets. Cargo insurance is for the for-hire freight of others. Owned cargo, illegal goods, and unusually high-value or high-theft commodities often need separate handling or specific endorsements.


How much cargo coverage do you really need?

The honest answer: enough to cover your most valuable load, not just your average one.


A $100,000 cargo limit is a common baseline, and many brokers and shippers will not put you under load without at least that much. But a $100,000 limit does nothing for you if you routinely haul $250,000 loads. The number on your policy needs to match the real value of the freight you move on your heaviest day, because that is the day a claim is most likely to hurt.


Two other details matter. Your deductible on a cargo policy is typically in the $1,000 to $2,500 range — that is what you pay before coverage kicks in. And you should know whether your limit applies per occurrence or per load, because that changes how a multi-stop or multi-load claim is handled.


It is also worth understanding how cargo coverage fits into the bigger compliance picture. Federal authority comes with its own insurance filing requirements — our guide to what insurance you need for your trucking authority walks through how the pieces fit together.


Match the coverage to what you haul

Not all freight carries the same risk, and good cargo coverage reflects that.


Refrigerated (reefer): add refrigeration breakdown coverage — without it, a unit failure that spoils the load is excluded. Flatbed and open-deck: your freight is exposed to weather and depends on proper tarping and securement, so the policy needs to be written with open-deck hauling in mind. Dry van general freight: usually the most straightforward to cover. Specialized or high-value loads: these often need to be specifically scheduled and may carry their own limits and conditions.


The point is that a cargo policy copied from another carrier's setup is rarely the right fit. It has to be built around what you actually haul.


How TAP Insurance Agency helps

Trucking insurance is one of the markets where an independent agency earns its keep. As an independent agency, TAP shops your coverage across multiple trucking carriers instead of selling you one company's product. We read the broker and shipper contracts you are being asked to sign, set a cargo limit that matches your real freight values, and make sure the commodities you haul are scheduled correctly so a claim does not get denied on a technicality.


If you want the bigger picture on trucking coverage, start with our overview of commercial trucking insurance in Texas, and if your premiums have been climbing, our breakdown of why trucking insurance has gotten so expensive is worth a read.


Whether you are an owner-operator with one truck or running a small fleet out of Wise County, we are glad to review your current cargo coverage and quote it against the market. There is no cost and no pressure — just a clear answer on whether your freight is actually protected.


Call us at (800) 666-2254 or request a free quote at tapinsuretx.com.

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