Coverage
Non-trucking liability, sometimes called bobtail coverage, protects an owner-operator when the truck is being driven for personal reasons and not under dispatch. It answers a narrow but important question: who pays when you are behind the wheel off the clock.
If you lease onto a carrier, that carrier's policy generally covers you while you are hauling a load under their authority. The moment you drop the trailer and drive home, or run an errand, that primary coverage may not apply. Non-trucking liability covers that off-dispatch time.
Delivery and last-mile contractors who run under someone else's authority face the same gap. I look at your lease agreement and how your day actually runs, then match non-trucking liability to the hours the primary policy leaves open.
This coverage is often confused with physical damage or with primary liability. It is neither. It is a targeted policy for a targeted exposure, and it is inexpensive for the protection it provides.
Questions
Non-trucking liability covers an owner-operator's liability while driving the truck for non-business use, when not under dispatch. It fills the gap left by a motor carrier's policy, which typically only applies while you are hauling a load under their authority.
The terms are used almost interchangeably. Bobtail traditionally refers to driving the tractor without a trailer, while non-trucking liability is the broader term for off-dispatch driving. In practice most policies cover both situations.
Often yes. The carrier's coverage usually stops when you are off dispatch, which leaves your personal and off-duty driving uninsured under that policy. Non-trucking liability covers that time. I check your lease before recommending a limit.
Related coverage
The full program in one placement.
Contract-correct coverage for delivery service partners.
ISP program coverage, built to spec.
Commercial coverage for cargo and sprinter vans.
Straight-truck coverage across California.
For same-day, medical, and parcel couriers.
The intake takes about five minutes. I quote against your actual vehicle and driver list, not a generic profile.
TISKIY