What Is a Third-Party Liability Claim and Do I Have One?

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What Is a Third-Party Liability Claim and Do I Have One?

On Behalf of O'Malley Tunstall PC

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Aug 19, 2026

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Uncategorized

You got hurt at work, and workers’ comp is already covering your medical bills. But something feels off, because the checks never seem to cover everything you lost, and the person who actually caused the accident wasn’t your employer.

That’s where a third-party liability claim comes in. It’s a separate legal claim against the person or company whose carelessness caused your injury. In most cases it runs alongside your workers’ comp case rather than replacing it.

O’Malley Tunstall PC has spent years untangling these overlapping claims for injured workers across North Carolina. If you suspect someone besides your employer played a part in what happened to you, it’s worth finding out for sure.

Key Takeaways

  • A third-party liability claim is separate from workers’ comp and can pay for things workers’ comp never covers, like pain and suffering.
  • North Carolina generally lets you pursue both claims at once, but your workers’ comp carrier is entitled to be repaid out of any third-party settlement.
  • Car crashes while driving for work, defective equipment, and hazards on property owned by someone other than your employer are the most common triggers.
  • You typically have three years from the date of injury to sue a third party, though the clock can shift depending on when the harm became apparent.
  • Settling with a third party without your comp carrier’s involvement can cost you benefits you’re otherwise owed.

O’Malley Tunstall PC offers a free consultation to sort out which of these claims apply to your situation before any deadlines start working against you.

What Is a Third-Party Liability Claim?

A third-party liability claim is a lawsuit against someone other than your employer or a coworker whose negligence caused your injury. Workers’ compensation pays out regardless of fault, but it only covers medical bills and a portion of lost wages. A third-party liability claim may cover things like pain and suffering or the full value of years of lost earning capacity.

North Carolina’s “exclusive remedy” rule blocks you from suing your own employer over a workplace injury in almost every case. That rule doesn’t touch outsiders. A subcontractor, a careless driver, an equipment maker, none of them get that protection just because you happened to be on the clock when they hurt you.

Common Situations That Create a Third-Party Claim

Three situations account for many third-party claims:

  • A driver ran a light, drifted lanes, or rear-ended you while you were making deliveries, driving between job sites, or otherwise working on the road
  • A subcontractor, outside vendor, or equipment manufacturer who has nothing to do with your employer caused a defect, malfunction, or unsafe condition
  • A property owner who is not your employer, like a client, a store, or a job site’s landlord, let a hazard sit until it hurt you

Transportation incidents remain one of the leading causes of on-the-job injury nationwide, which is exactly why so many third-party claims involve a car accident.

You Can File a Workers’ Comp Claim and a Third-Party Claim at the Same Time

North Carolina lets you pursue a workers’ compensation claim and a third-party liability claim from the same injury. 

Running both claims doesn’t mean double-dipping.

Under N.C. Gen. Stat. § 97-10.2, your employer’s workers’ comp carrier gets a subrogation lien on whatever you recover from the third party, so it can be reimbursed for benefits it already paid. You still generally come out ahead, because the third-party case can reach damages workers’ comp never touches in the first place.

What Happens to Your Workers’ Comp Lien If You Win a Third-Party Case

The lien doesn’t work like a blank check to the insurance carrier. State law lays out a specific order for dividing third-party recovery money. It starts with court costs and litigation fees, then your attorney’s fee, then the workers’ comp insurer reimbursement for benefits already paid, and finally the rest to you.

An injured worker has the exclusive right to sue the at-fault party for the first 12 months after the injury. Only after that window closes can the workers’ comp carrier step in and pursue the claim on its own. 

If you and the third party’s insurer reach a settlement before the lien is resolved, you generally need sign-off from the carrier or a ruling from a superior court judge before the money can move. O’Malley Tunstall handles that coordination directly with the North Carolina Industrial Commission and the carrier so you’re not stuck negotiating with two insurance companies at once.

What If You Were Partly at Fault for the Accident?

Your third-party claim can still survive even if you weren’t perfect that day, but North Carolina is strict about it. Unlike most states, North Carolina follows a pure contributory negligence rule, which means that if the insurance company can show you were even partly careless, it can try to block your entire third-party recovery, not just reduce it. That’s very different from your workers’ comp claim, which pays out regardless of who caused the accident. It’s one more reason the two claims deserve separate, careful handling rather than a single generic insurance conversation.

You Have a Limited Amount of Time to File a Third-Party Liability Claim in North Carolina

Most third-party injury claims in North Carolina must be filed within three years of the injury, under N.C. Gen. Stat. § 1-52. That clock usually starts on the date of the accident, though it can start later if the injury wasn’t apparent right away, like a back condition that worsens gradually after a fall. 

A third-party liability claim attorney can pin down your exact deadline, because getting it wrong by even a day can end the case before the court ever sees it. Waiting also weakens your leverage, since evidence disappears and witnesses forget details the longer a claim sits.

Frequently Asked Questions

Will filing a third-party claim affect my workers’ comp benefits?

Not if it’s handled correctly. You’ll keep receiving your workers’ comp benefits while the third-party case moves forward, as long as the carrier stays informed and any settlement respects its lien. Skip that step and you risk a fight over benefits you’ve already earned.

What if the driver who hit me doesn’t have insurance, or not enough?

Then your own uninsured or underinsured motorist coverage often becomes the third-party claim, since you’re making the claim against your own policy for the gap the at-fault driver’s coverage left behind. It’s a common scenario, especially in rural crash cases. Don’t assume you’re out of options just because the other driver was.

How much does a third-party liability claim attorney cost upfront?

Most personal injury attorneys, including ours, work on contingency, so you won’t pay anything out of pocket to get started. The fee comes out of the settlement or verdict, generally around a third of the recovery. You’ll know the fee structure before you sign anything.

What if I already signed something from the insurance company?

Call an attorney before you sign anything else, and bring in what you’ve already signed for review. Some releases only cover one claim and leave the other open, but you won’t know which until someone reads the fine print. Acting fast here matters more than most people realize.

O’Malley Tunstall PC: A North Carolina Third-Party Injury Claim Law Firm

A work injury caused by someone outside your job shouldn’t leave you choosing between one insurance check and the compensation you need. O’Malley Tunstall PC has spent years coordinating workers’ comp claims and third-party lawsuits. That coordination is exactly where cases get won or quietly lost. If someone other than your employer had a hand in your injury, you deserve a clear answer about what it’s worth.

Contact our firm today, and let’s find out together.