One of the most consistent coverage gaps we find when reviewing California business insurance programs has nothing to do with cyber attacks or catastrophic liability. It's a mundane, everyday exposure: employees driving their personal vehicles for work purposes. And when it results in a claim, it consistently surprises business owners who believed they were properly insured.

What Happens Without HNOA

Under California's respondeat superior doctrine, employers are vicariously liable for the negligent acts of employees committed within the scope of their employment. Driving to pick up office supplies, making a client visit, or running a business errand all fall within the scope of employment. So when your employee causes an accident in their personal vehicle while running that errand, your business faces a negligence claim.

The problem: the employee's personal auto policy typically excludes business use. And your general liability policy — unless it includes a hired and non-owned auto (HNOA) endorsement — also excludes auto liability. The claim falls through the gap between two policies and lands directly on the business.

How HNOA Closes the Gap

Hired and Non-Owned Auto (HNOA) coverage consists of two parts:

  • Non-Owned Auto — covers your business when employees use their personal vehicles for work
  • Hired Auto — covers your business when employees rent vehicles for business travel

HNOA doesn't replace the employee's personal auto policy. It protects the business against vicarious liability claims that arise from those vehicles being used for your purposes.

HNOA is one of the most cost-effective business insurance endorsements available. For most California businesses, it can be added to your commercial auto or GL policy for $200–$600 per year. The liability exposure it covers runs to seven figures.

California-Specific Risks

Several California-specific factors amplify this exposure:

  • AB5 classification issues — misclassified contractors making deliveries create the same HNOA exposure
  • California jury verdicts trend higher than national averages for employment-related liability
  • California's gig economy means more employees mixing personal and business vehicle use
  • Remote work has increased ad-hoc business errands that would previously have happened in an office building
💡 Bollinsure TipIf your business has any employees who occasionally use personal vehicles for any work purpose — even infrequently — verify that HNOA is included on your commercial auto or GL policy. It takes 5 minutes to check and the endorsement is typically under $500/year to add.