Founder answers · 5 min read
Employee Uses Personal Car for Errands: Who Pays?
It's one of the most common overlooked exposures at a small company: you ask an employee to run to the post office, pick up supplies, or make a bank deposit, and they use their own car to do it. No company vehicle is involved, so it's easy to assume there's no company risk. There is — and it surfaces the moment that employee causes an accident on the errand. This page walks through that exact scenario: whose insurance responds first, why your company can be pulled into the claim even though it doesn't own the car, and how hired and non-owned auto (HNOA) coverage closes the gap. It's a short, practical answer for founders who've never thought of their business as having an auto exposure.
The short answer (as of August 2026)
When an employee uses a personal car for a work errand and causes an accident, the employee's personal auto insurance responds first. But because the driving was for your business, your company can face vicarious liability — the injured party can sue the employer, not just the driver — and a personal auto policy doesn't extend to protect the business. Hired and non-owned auto (HNOA) coverage closes that gap, paying the company's third-party liability when someone drives a non-owned vehicle on company business (IRMI).
The Errand Scenario, Step by Step
Picture the specific situation: you ask an employee to grab supplies for the office, and on the way they run a light and injure another driver. Here's how the exposure actually unfolds:
- The employee was acting for the business. They were driving on company business, at your request, during work — not on a personal trip.
- The other driver has real damages. Medical bills and vehicle damage give the injured party a claim to pursue.
- They can name your company. Because the errand was for the business, the injured party's lawyer typically sues both the employee and the employer.
- Your company has no company car — but still has exposure. The absence of an owned vehicle doesn't remove the liability; it just means most founders never bought coverage for it.
That last point is the trap. The exposure isn't tied to owning a vehicle — it's tied to people driving on your behalf.
Whose Insurance Responds First
In the personal-car-on-a-work-errand scenario, coverage generally stacks like this:
- Personal auto responds first. The employee's own auto policy is primary for the accident they caused while driving their own car. It pays the third-party injury and damage up to that policy's limits.
- The company's exposure is separate. Personal auto insurance covers the employee, not your business. It does not extend to protect the company against a vicarious-liability claim brought against the employer.
- The gap appears when limits run out or the business is named directly. If the employee's limits are exhausted, or the injured party pursues the company specifically for negligent entrustment or as the employer, the business is exposed with nothing standing behind it.
This is the heart of the problem: the personal policy protects the person, but there's no company policy protecting the business — unless you've added one.
How HNOA Closes the Gap
Hired and non-owned auto (HNOA) is the coverage built for exactly this. "Non-owned" refers to vehicles your company doesn't own — including employees' personal cars used for work (IRMI).
HNOA responds to the company's liability when someone drives a non-owned vehicle on company business and causes third-party bodily injury or property damage. In the errand scenario, it stands behind the business after the employee's personal auto policy — protecting the company's balance sheet from the vicarious-liability claim a personal policy doesn't reach.
A few practical notes:
- It's liability-only. HNOA covers the company's liability, not physical damage to the employee's car — that stays with the employee's own policy.
- It's usually inexpensive and easy to add. For a company with no owned vehicles, HNOA is frequently available as an endorsement to a general liability policy or BOP.
- It's often required anyway. Contracts and leases increasingly ask for auto liability, and HNOA lets a company without vehicles satisfy that on a certificate. For the full breakdown, see HNOA insurance and the hired & non-owned auto coverage page.
What HNOA Does and Doesn't Do Here
To set expectations for the errand case specifically:
| Situation | Who responds |
|---|---|
| Third-party injury/damage the employee causes | Employee's personal auto first, then HNOA for the company's liability |
| Damage to the employee's own car | Employee's personal auto policy |
| Injuries to the employee driver | Workers' compensation, not HNOA |
| A vehicle the company owns | Commercial auto, not HNOA |
| A purely personal, non-work trip | The employee's personal auto only — not a business exposure |
HNOA is narrow but exactly targeted: it exists to protect the business from the vicarious-liability piece of the non-owned-vehicle exposure, and it pairs with the employee's personal policy rather than replacing it.
Close the Gap with OnePark Risk
If your people ever drive their own cars for work — even occasionally — OnePark Risk can confirm whether your program actually covers the company's exposure, and add hired and non-owned auto where it doesn't. As an independent brokerage, we place it as part of a complete startup program and confirm the endorsement is on the right policy at the right limit. Request a coverage review.
Frequently asked questions
If an employee crashes their own car on a work errand, whose insurance pays?
The employee's personal auto insurance responds first, since they were driving their own vehicle. But because the errand was for the business, your company can face a separate vicarious-liability claim that personal auto doesn't cover — which is what HNOA is for (IRMI).
Can my company be sued if an employee causes an accident while running a work errand?
Yes. Because the driving was on company business, the injured party can typically name the employer as well as the driver. That vicarious liability sits with your company even though it doesn't own the vehicle.
Does the employee's personal auto policy protect my business?
No. Personal auto covers the employee, not the company. It does not extend to defend or indemnify your business against a vicarious-liability claim, which is the gap hired and non-owned auto coverage fills.
What is HNOA and how does it help here?
Hired and non-owned auto (HNOA) covers your company's liability when someone drives a vehicle the business doesn't own — including an employee's personal car — on company business. In the errand scenario it stands behind the business after the employee's personal auto policy (IRMI).
Do I need HNOA if my company doesn't own any vehicles?
Usually yes. The exposure comes from people driving for you, not from owning cars. HNOA is designed for companies with no owned vehicles whose employees still drive for work, and it's often available as an inexpensive endorsement to general liability or a BOP.
Does HNOA pay to repair the employee's car?
No. HNOA is liability-only — it covers the company's third-party liability, not physical damage to the employee's own vehicle. That stays with the employee's personal auto policy.
Sources
This material is general educational information, not legal, tax, or insurance advice. Coverage availability, policy terms, and regulatory requirements vary by state, carrier, and applicant.