Public Liability Insurance

Public liability insurance covers your legal liability to members of the public — customers, pedestrians, property owners, bystanders — for bodily injury or property damage caused by your business operations. It is distinct from your motor vehicle policy's third-party liability section.

Why HGV operators need separate public liability

Your motor vehicle policy covers third-party liability arising from the use of your vehicle on the road — a collision that damages another car, or a pedestrian struck by your truck. But your business creates liability exposure that goes beyond vehicle use:

When you're unloading a delivery and a pallet falls and injures a customer's staff member, that's a public liability claim, not a motor vehicle claim. When your crane truck lifts a load and it swings against a building, that's a public liability claim. When a load falls from your truck and injures a bystander before a collision has even occurred, that's a public liability claim. When an aggregate load on your tipper truck damages third-party windscreens as you drive, that's a public liability claim.

Appropriate limits for HGV operators

The minimum recommended public liability limit for most HGV operations is $2,000,000. For specialist operations — logging, heavy haulage, crane work, tankers — $5,000,000 to $10,000,000 is more appropriate given the catastrophic liability potential of a serious incident.

Principal contractors and major clients are increasingly requiring subcontractors and owner-operators to carry minimum public liability limits as a condition of engagement. $5,000,000 minimum PL is becoming standard in the civil construction sector.

Contractual liability

Many transport contracts require you to indemnify the client against liability arising from your operations. Public liability policies can include contractual liability — your obligation under contract to indemnify another party — up to the policy limit. Check whether your policy includes this, as blanket contractual liability exclusions can leave you exposed to contract indemnity obligations.

Statutory liability

Statutory liability is a related but distinct coverage that covers fines and penalties imposed by regulatory bodies — WorkSafe, NZTA, the Commerce Commission — for regulatory breaches. It is typically added as an endorsement to a public liability policy. For transport operators subject to WorkSafe and NZTA regulatory oversight, statutory liability cover is worth serious consideration.

Frequently Asked Questions