Trucking companies are required by law to purchase Auto Liability or Truck Liability Insurance. This insurance provides protection for the motor carrier for legal liability arising out of the ownership, and use of any insured automobile. The minimum limit that can be purchased is $750,000 combined single limit per federal regulations (BMC-91 or BMC-91X), and $500,000 per some STATE regulations. We encourage all clients to strongly consider purchasing $1 million in coverage as it is a common requirement from freight brokerages and shippers. It also affords better protection to the motor carrier as a single accident can produce claims well exceeding either of these totals.