Workers' Comp Insurance for Arizona Small Employers

This page is general information, not legal advice. Arizona statutes, benefit rates, and penalties change over time — confirm anything you plan to rely on with a licensed agent, the Industrial Commission of Arizona, or an attorney.

Does Arizona actually require workers' comp for a small business?

In most cases, yes — and it happens sooner than a lot of owners expect. Under Arizona's workers' compensation law (A.R.S. Title 23, Chapter 6), an employer that regularly employs any workers "in the same business or establishment" is generally required to secure workers' compensation coverage for them. There is no comfortable "under five employees, don't worry about it" cushion the way some owners assume; even one regular employee typically triggers the obligation. Domestic servants in a private home are a specific exception, and a handful of other narrow situations exist, but the everyday Tucson small business — a shop, a landscaping crew, a restaurant, a cleaning company — almost always falls inside the rule.

"Secure" coverage generally means one of two things: buying a policy from an insurer authorized in Arizona, or getting approved by the Industrial Commission of Arizona to self-insure (which is realistic mainly for larger employers). For a small business, a purchased policy is the normal path. An independent agent can compare carriers to help find a fit for your payroll, industry class, and claims history.

What does workers' comp actually cover?

Arizona's system is built to be "no-fault." That means an employee hurt on the job generally doesn't have to prove the employer did anything wrong to receive benefits — and in exchange, workers' comp is usually the employee's exclusive remedy against the employer for that injury (A.R.S. § 23-1022), instead of a lawsuit. In practice, a policy typically pays two big things. First, reasonably necessary medical treatment for the work injury (A.R.S. § 23-1062). Second, a portion of lost wages while the worker can't do the job — Arizona wage-loss benefits are generally paid at two-thirds (66⅔%) of the worker's average monthly wage, subject to state maximums and minimums set by law.

Coverage generally extends to longer-term outcomes too: permanent disability benefits when an injury doesn't fully heal, and death benefits for surviving dependents if a work injury is fatal. Exact amounts, waiting periods, and limits depend on the facts and current Arizona law, so treat these as the shape of the benefit, not a promise of a specific payout in your situation.

What about me — the owner or sole proprietor?

This is where owners get tripped up, so it's worth being precise. A sole proprietor generally is not required to cover themselves under Arizona workers' comp, and partners and certain corporate officers are often treated similarly. But "not required" is different from "not allowed": owners can usually elect to include themselves so their own on-the-job injuries are covered, which many do because their personal health plan may exclude work injuries. If you carry a policy and want to opt yourself out, Arizona uses a formal waiver process — and a sole-proprietor waiver generally isn't valid unless both the sole proprietor and the insurance carrier sign it. This is the kind of detail worth confirming with your agent or the Industrial Commission of Arizona before you rely on it.

One more thing owners miss: exempting yourself does nothing for your employees. The moment you have workers, their coverage requirement stands on its own. And a worker's immigration status generally isn't the question workers' comp asks — it's a financial product that looks at the job and the injury. Workers' comp is generally structured around the job and the injury, not immigration status — but we're not immigration experts, so immigration-specific questions belong with an immigration attorney.

What's the real risk of going without it?

Going bare is one of the most expensive gambles a small employer can take in Arizona. If an uninsured employer has a worker get hurt, the employee can generally either claim benefits through the state's system anyway or sue the employer directly in court — and in that lawsuit the employer loses key defenses like "the worker assumed the risk" or "the worker was partly careless" (A.R.S. § 23-907). On top of that, the Industrial Commission can assess civil penalties on uninsured employers, and if the state's special fund pays a claim for your injured worker, you can be pursued to pay it back with an added penalty and interest. In other words, the bill for one serious injury can dwarf years of premium. That's the whole reason the requirement exists — and why we'd rather help you look at getting a policy in place before you need it.

See also: Tucson Small Business Insurance and Commercial Auto Tucson.