Reefer Truck Insurance: Coverage and Rates (2026)

A single refrigerated unit running OTR usually costs $13,000 to $30,000 a year, which works out to roughly $1,100 to $2,500 a month once you add reefer breakdown and a decent cargo limit. New authorities sit near the top of that range. Reefer runs higher than dry van for two reasons: it is a Class 8 OTR profile to start with, and the cargo line carries spoilage exposure that vans do not. Your radius, the value of the produce or frozen freight you haul, and your loss history move the number most.

Not by default. A standard motor truck cargo policy excludes spoilage and mechanical reefer breakdown, which is the exact loss reefer operators are most exposed to. You add it back with a reefer breakdown endorsement. Read the conditions closely: most insurers require you to keep maintenance records, run download data from the reefer unit, and set the temperature correctly. Skip a pre-trip on the unit or fail to log the setpoint, and a denied breakdown claim is a common and expensive surprise.

Start with primary liability. For-hire and crossing state lines means the FMCSA requires $750,000 minimum, filed on the BMC-91, but for reefer freight nearly every broker wants $1 million. Add physical damage if the truck or trailer is financed, motor truck cargo at $100,000 or more, and the reefer breakdown endorsement so spoilage is actually covered. A lot of produce shippers ask for $250,000 cargo on high-value loads. General liability rounds it out for dock and delivery exposure.

Yes, but the list of carriers shrinks and year one is expensive. Progressive Commercial, Cover Whale, and HDVI all write new reefer ventures, with HDVI taking drivers who have just 6 months of CDL experience. Great West, Sentry, and National Indemnity generally want a couple of years of clean operating history first. Expect a new-venture surcharge until you build a record, then reshop at your first renewal once the spoilage-claim-free history works in your favor.

Two things stack up. First, a reefer is a Class 8 over-the-road truck, so it already carries the higher liability exposure of long-haul work compared to a local box truck. Second, the cargo is the problem. A dry van hauling pallets of paper has nothing close to the loss potential of a trailer full of frozen seafood that warms up because a reefer unit quit at 2 a.m. The spoilage and reefer breakdown exposure is what pushes the cargo premium well past what a dry van operator pays.

On reefer freight, $1 million in auto liability is effectively the floor; most brokers will not tender a load below it. Cargo is where reefer differs from van: $100,000 is the common baseline, but high-value produce and protein shippers routinely ask for $250,000 and proof the reefer breakdown endorsement is in force. Get a certificate that names the broker as additional insured and shows the breakdown coverage, because a produce desk will reject a cert that only lists basic cargo.