The short version
- A reefer carrier needs the same auto liability and physical damage as any truck, plus a cargo policy that includes reefer breakdown coverage, because standard cargo forms commonly exclude spoilage from refrigeration failure.
- The most disputed reefer claims are not wrecks; they are temperature claims where the unit was set wrong, ran in the wrong mode, or the receiver rejected a load with no physical damage.
- FDA's sanitary transportation rule applies to carriers moving food by motor vehicle in the U.S., including temperature control and training duties when agreed with the shipper; businesses under $500,000 in average annual revenue are exempt.
- Brokers commonly ask for proof of reefer breakdown coverage and may request unit temperature downloads after a claim, so keep the unit maintained and the records available.
Who this page is for
This page is for Texas carriers and owner-operators pulling refrigerated trailers: produce, meat and poultry, dairy, frozen food, beverages, floral, and temperature-controlled pharmaceuticals and chemicals. Many Texas reefer operations run a mix of local warehouse work and long-haul lanes, and many pick up loads near the border crossings in Laredo and the Rio Grande Valley.
Liability minimums are the same as for dry freight: $750,000 under 49 CFR 387.9 for for-hire interstate non-hazardous property at 10,001 lbs or more, and $500,000 for Texas intrastate carriers over 26,000 lbs. What makes reefer different is the cargo side.
What brokers and shippers usually ask a reefer carrier for
Reefer onboarding adds a few checks to the usual authority and insurance review:
- Reefer breakdown coverage, shown on the certificate or confirmed by the cargo form. Brokers moving temperature-controlled freight commonly ask for it. See reefer breakdown coverage.
- A cargo limit that fits the load. Meat, seafood and pharmaceuticals can carry high values per load, and some rate confirmations raise the cargo requirement for specific loads. See how much cargo brokers require.
- Temperature instructions in the rate confirmation or bill of lading: set point, continuous vs cycle-sentry mode, pre-cool requirements.
- Sanitary transportation terms. Shippers subject to FDA's sanitary transportation rule often put sanitation, pre-cooling and record duties into their carrier agreements.
- Theft controls, such as no unattended stops within a set distance of pickup for high-value food loads.
Read the broker-carrier agreement for liability terms that go beyond your cargo limit. Some agreements make the carrier liable for full value regardless of insurance.
What underwriters weigh on reefer accounts
- Commodities. Meat, seafood, dairy and pharmaceuticals are more sensitive to temperature excursions than many produce loads, and some are high-value theft targets.
- Reefer unit age and maintenance. Underwriters ask about unit age, service records and whether units have remote monitoring or downloadable temperature data.
- Driver procedures. How drivers verify set points against the bill of lading, check pulp temperatures where allowed, and document seal numbers.
- Lanes and stops. Long lanes with overnight stops increase both breakdown and theft exposure.
- Claims history on cargo, which matters more on reefer accounts than on dry van because temperature claims can be frequent.
Liability underwriting follows the usual trucking factors: drivers, radius, equipment, and safety data. See how CSA scores affect insurance.
Reefer coverage gaps that cause disputed claims
Breakdown vs driver error
Reefer breakdown coverage usually responds to a sudden and accidental mechanical failure of the refrigeration unit. Spoilage caused by a wrong set point, the wrong mode, running out of fuel, or a door left open may be treated as driver error and fall under a different clause, or no clause at all. Read the cargo form's definitions and any conditions about maintenance records.
Rejected loads with no physical damage
A receiver can reject a load because temperature records show an excursion, even if the product looks fine. Whether that is a covered loss depends on the form. Some cargo policies address rejection by a receiver or a regulatory authority; many do not.
Delay and market loss
Loss of market value or spoilage from delay alone, with no breakdown or accident, is commonly excluded from cargo forms.
Unattended vehicle theft
High-value food loads are theft targets. Many cargo forms have an unattended vehicle exclusion or conditions on locks and alarms. See what the unattended vehicle exclusion is and does cargo insurance cover theft.
Unit damage
The refrigeration unit itself is equipment on the trailer. Make sure the trailer's physical damage value includes it.
| Scenario | Coverage question to ask |
|---|---|
| Compressor fails mid-route; load spoils | Does the cargo form include reefer breakdown, and are maintenance records a condition? |
| Driver ran cycle mode on a continuous-mode load | Is spoilage from improper setting excluded or treated as breakdown? |
| Receiver rejects load over a temperature log excursion | Does the form cover rejection with no physical damage? |
| Truck delayed 2 days by a crash ahead; produce ripens | Is delay or loss of market excluded? |
| Loaded trailer stolen at a truck stop | Does the unattended vehicle exclusion or a theft condition apply? |
Where cargo coverage commonly falls short
FDA sanitary transportation rule: what it means for carriers
FDA's Sanitary Transportation of Human and Animal Food rule covers shippers, loaders, carriers and receivers that transport food in the U.S. by motor or rail vehicle, whether or not the food moves interstate. For carriers, FDA says vehicles must be capable of maintaining the temperatures necessary for safe transport, operations must include adequate temperature controls, and when the carrier and shipper agree the carrier is responsible for sanitary conditions, the carrier must train personnel and document the training. Records requirements apply, with retention periods tied to the record type.
FDA lists exemptions, including shippers, receivers or carriers with less than $500,000 in average annual revenue, and food that is completely enclosed by a container unless it requires temperature control for safety.
The rule does not create insurance requirements, but it shapes the shipper agreements that do. Cargo claims on temperature-controlled food often turn on the same records the rule asks you to keep. Have your attorney review sanitary transportation terms in any shipper agreement; see shipper contract insurance requirements.
Common questions
Does standard cargo insurance cover spoiled food from a reefer failure?
Often not without reefer breakdown coverage. Many motor truck cargo forms exclude spoilage from refrigeration failure unless breakdown coverage is added. Check the form for the definition of breakdown and any maintenance or record conditions.
What if my driver set the wrong temperature?
That may not count as breakdown. Some cargo forms treat improper settings as a separate exclusion or a separate coverage. Read the form before you assume either way, and train drivers to match the bill of lading set point and mode.
Does the FDA sanitary transportation rule apply to my small reefer company?
FDA exempts shippers, receivers and carriers with less than $500,000 in average annual revenue, among other exemptions. Shippers you work for may still put sanitary and temperature terms in their agreements regardless of your size.
A receiver rejected my load but nothing is damaged. Is that a cargo claim?
Only if the cargo form covers rejection. Some forms address rejection by a receiver or regulatory authority; many do not. The answer is in the policy wording, so send us the form and the rejection paperwork.
Sources
- FDA: FSMA Final Rule on Sanitary Transportation of Human and Animal Food. Who is covered, carrier temperature and training duties, records, and the $500,000 revenue exemption.
- 49 CFR 387.9 Financial responsibility, minimum levels. $750,000 federal minimum for for-hire interstate non-hazardous property.
- 49 CFR 387.303 Security for the protection of the public. Federal cargo security requirement applies to household goods carriers, not general freight.
- TxDMV: TxDMV Number requirements. $500,000 intrastate minimum for carriers over 26,000 lbs.
This page explains insurance, not law. Have your attorney review indemnity and contract language; our job is making the insurance match it.
Keep reading
Coverage
Reefer breakdown coverage: when a failed unit spoils the load
Coverage
Motor truck cargo insurance: what it pays, what it leaves out, and what brokers check
Questions
What does cargo insurance exclude?
Questions
What is the unattended vehicle exclusion in cargo insurance?
Contracts and deadlines
A broker sent me a carrier agreement. What insurance does it actually require?
Contracts and deadlines
A shipper wants us to sign a transportation agreement. Can our insurance meet it?