Employers Liability Insurance Explained

A standard workers' compensation policy is actually two coverages in one document. Part One is workers' compensation itself: statutory benefits — medical care, wage replacement, and other benefits set by state law — paid to an injured employee regardless of fault, with no dollar limit, because the benefits are fixed by the state's benefit schedule rather than by a policy limit. Part Two is employers liability: a liability coverage, with actual dollar limits, that responds to claims arising out of work injuries that fall outside what workers' comp benefits cover.

Both parts are written on the same policy form and priced together as part of the same premium, which is why employers sometimes overlook Part Two entirely — it doesn't require a separate application or a separate renewal decision, and most of the time it sits quietly in the background without ever being triggered by a claim. That doesn't make it optional or unimportant; it just means it's easy to lose sight of until the specific kind of claim it's designed for actually happens.

In most states, workers' compensation is the 'exclusive remedy' for a workplace injury — meaning an injured employee generally can't sue their employer directly for the injury, in exchange for no-fault benefits regardless of who caused the injury. But that exclusivity has edges, and employers liability exists to cover the claims that fall outside it: a spouse or family member suing over loss of consortium, a third party sued by the injured employee turning around and suing the employer for contribution, or a claim that a court finds falls outside the exclusive-remedy protection for some other reason.

The traditional standard employers liability limits are structured in three parts: $100,000 per accident (the most paid for any single incident involving bodily injury by accident), $500,000 policy limit (the aggregate cap for bodily injury by disease across the policy period), and $100,000 per employee (the cap for bodily injury by disease affecting any one employee). These are commonly written together as '100/500/100.' Because employers liability typically makes up a small share of total premium, many businesses increase these limits — to $500,000/$500,000/$500,000 or $1,000,000 across the board — for a modest cost increase, particularly if contracts or lenders require higher limits.

The most common real-world use of employers liability is the 'third-party-over' claim. An employee injured by a piece of equipment, for example, sues the equipment manufacturer rather than their own employer, since the exclusive-remedy rule generally blocks a direct suit against the employer. The manufacturer then sues the employer back, arguing the employer's own negligence — inadequate maintenance, insufficient training, ignored safety warnings — contributed to the injury. Employers liability responds to that counter-suit, covering defense costs and any settlement or judgment up to the policy's limits.

These claims can take years to resolve and often involve substantial defense costs even before any settlement is reached, since they typically play out as full civil litigation between the manufacturer (or other third party) and the employer, rather than the more streamlined process used for a standard workers' comp claim. That's part of why the limit you carry matters — defense costs can erode a low limit meaningfully before a settlement is even on the table, depending on how your policy treats defense costs relative to the limit.

It's worth being clear about what employers liability doesn't do. It doesn't respond to a customer's slip-and-fall claim, a product liability claim from someone outside your workforce, or property damage your business causes to a third party — those fall under general liability, a separate policy entirely. Employers liability is narrowly scoped to claims that trace back to an employee's own work injury and fall outside the exclusive-remedy protection, which is a much narrower category than general business liability exposure.

In the four monopolistic states — Ohio, North Dakota, Washington, and Wyoming — workers' compensation is purchased only through the state fund, and the state fund's coverage does not include employers liability at all. Employers in those states typically add 'stop-gap' coverage, usually endorsed onto a general liability policy, specifically to fill that employers-liability gap the state fund leaves open. Without it, a business in a monopolistic state can be fully exposed to a third-party-over or similar claim with no employers liability coverage responding at all.

This is one of the more commonly missed gaps for businesses expanding into a monopolistic state for the first time, since the assumption that 'workers' comp covers this' doesn't hold the same way it does in a competitive state where employers liability comes bundled in automatically. If you're opening a location in Ohio, North Dakota, Washington, or Wyoming, confirming stop-gap coverage is in place is worth doing at the same time you set up state fund coverage, not as an afterthought.

Your employers liability limits are shown on your policy's information page and on any certificate of insurance issued for the policy, since a client or general contractor may specifically ask about these limits when reviewing your certificate (see our certificate of insurance guide). Confirm your limits meet any contractual requirement before a certificate goes out, rather than discovering a gap after the fact.

If you're not sure what limits your current policy carries, ask your agent directly rather than assuming the standard structure applies — some carriers default to higher limits than the traditional 100/500/100 structure depending on your industry and state, and it's a quick confirmation that avoids surprises later.

Higher limits are usually inexpensive relative to the added protection, which is why many businesses carry $500,000 or $1,000,000 limits even without a specific contractual requirement, particularly if their work involves third parties who could plausibly bring a third-party-over claim. Businesses in industries where employees regularly work alongside equipment, machinery, or products supplied by outside manufacturers tend to see this exposure more often than office-based businesses, simply because there are more opportunities for a third party to be pulled into a claim.

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