Guides
Independent contractors and workers' comp: the misclassification risk
How workers' comp treats independent contractors, why a 1099 label does not settle it, and where the DOL, IRS and ABC tests stand as of October 2026.
A worker is an independent contractor for workers' comp purposes only if the facts and the state's test say so. A 1099 and a signed agreement are evidence, not proof. If the worker is really an employee, you owe comp coverage, the insurer can charge premium for that payroll at audit, and an injury can land on your balance sheet if you were uninsured. The test differs by state, and it differs from the tests the IRS and the Department of Labor use.
Why comp carriers care
Workers' compensation premium is charged on employee payroll. A business that treats employees as contractors lowers its payroll and so its premium. Insurers expect that and look for it at audit. The standard NCCI policy (WC 00 00 00) lets the insurer examine your books, and auditors ask for the 1099s, contractor invoices and certificates of insurance. See premium audits: how they work and how to prepare for what they request.
When you pay a person who has no comp policy of their own and who is not a true independent business, the auditor can treat those payments as payroll and rate them in the class that fits the work. For a roofing or framing worker that can be a high-rated code. Many states also make the hiring contractor responsible for the uninsured subcontractor's employees. Florida, for example, makes a contractor who sublets work liable for comp for the uninsured subcontractor's employees (Fla. Stat. 440.10(1)(b)), and that statute is why Florida audits are strict about certificates.
If no policy covers the worker at all, the consequences go beyond premium. Many states can issue a stop-work order and fine you. Florida's stop-work provision, Fla. Stat. 440.107(7), sets a penalty of twice the premium that would have been paid, with a $1,000 minimum. In some states the injured worker also gains the right to sue you in court because the employer lacks the usual comp protection.
The tests: who decides?
Different agencies and statutes use different tests. A worker can pass one and fail another.
| Test | Where it applies | Core question |
|---|---|---|
| IRS common law | Federal employment tax | Behavioral control, financial control and relationship of the parties |
| FLSA "economic reality" (DOL) | Federal minimum wage and overtime | Is the worker economically dependent on the business or in business for themselves? |
| ABC test | California (since AB 5) for wage, unemployment and, from July 1, 2020, workers' comp; used in some other states for some laws | Worker is an employee unless the hiring entity proves all three prongs |
| State common-law or statutory tests | Most state workers' comp acts | Usually right-to-control, with statutory carve-outs |
IRS common-law test
The IRS groups evidence into three categories: behavioral control (does the payer control what the worker does and how), financial control (who controls the business side, expenses, tools, payment method) and the relationship of the parties (written contracts, benefits, permanence, and whether the work is a key part of the business). The IRS says no single factor decides and there is no "magic" number. Relief options include Section 530 for some businesses with a reasonable basis for their treatment, the Voluntary Classification Settlement Program (Form 8952) and Form SS-8 for an official determination. None of these decides workers' comp status, which is a state-law question.
DOL economic reality test: status as of October 2026
The DOL's 2024 rule took effect March 11, 2024. It used a six-factor totality-of-the-circumstances analysis. The Wage and Hour Division stopped applying it in investigations under Field Assistance Bulletin 2025-1 (May 1, 2025), going back to its earlier guidance (Fact Sheet 13 and Opinion Letter FLSA2025-2) as an interim step. The 2024 rule remains on the books for private litigation, and five related lawsuits are stayed. On February 27, 2026 the DOL published a proposed rule to rescind the 2024 rule and replace it with a structured test that gives two core factors the most weight (control, and opportunity for profit or loss), with skill, permanence and integration as secondary factors. The comment period closed April 28, 2026. Our search of the Federal Register in October 2026 turned up the proposal but no final rule, so treat the DOL standard as unsettled and check before you rely on it. See the Federal Register notice.
Whatever the DOL does, it governs the FLSA (and, in the proposal, FMLA and MSPA). It does not control state workers' comp or unemployment law.
The ABC test and California AB 5
The California Supreme Court adopted the ABC test in Dynamex (2018), and AB 5 codified it in Labor Code sections 2775 to 2787, later amended by AB 2257. The Department of Industrial Relations says the test presumes every worker is an employee, and the hiring entity must prove all three: (A) the worker is free from its control and direction, (B) the work is outside the usual course of its business, and (C) the worker is customarily engaged in an independently established trade or business of the same nature. Failing any prong means employee. For workers' comp the ABC test applies to compensable injuries on or after July 1, 2020, subject to statutory exemptions, some of which fall back to the older Borello multifactor test or have added conditions. Other states use ABC-style tests for some statutes, often for unemployment insurance or wage laws. See California and check your state in workers' comp and benefits requirements by state.
What an auditor and a claims adjuster look for
- Does the contractor have its own workers' comp policy or a valid exemption, and a current certificate? A certificate showing coverage proves the policy exists on the day it was issued. See certificates of insurance: what they prove and what they do not.
- Does the person work only for you, at set hours, with your tools, under your supervision?
- Does the person hold a license, carry insurance, hire helpers, advertise and bill several customers?
- Does the written agreement match the daily reality? Contract terms that contradict practice are a red flag.
- Is the worker a sole proprietor with no employees? Some states let such a business decline coverage. Others, notably for construction, do not. See can owners and officers exclude themselves from workers' comp?.
Practical steps
- Collect certificates before work starts and re-collect at renewal. Subcontractors without comp should be priced as your employees or not used. managing subcontractor insurance and certificates explains how.
- Use a written agreement that reflects reality and keep invoices showing the contractor's own business name, tools and other customers.
- Ask your broker which class applies to uninsured subcontractor payments before the audit. See workers' comp class codes and why they matter.
- Do not reclassify employees as contractors to save premium. Say a hypothetical painting contractor reclassifies five helpers as "subs" and pays them $120,000 on 1099s. At audit the auditor treats the payments as payroll, applies the painting class rate and bills additional premium, and possibly interest and penalties under state law. The savings disappear.
- Talk to employment counsel if you use gig-style workers across states, because the answer can differ for workers' comp, unemployment, wage-and-hour and tax at the same time.
- Consider the PEO option only after reading how co-employment shifts duties. See PEOs and workers' comp: co-employment explained.
Key takeaways
- A 1099 or a contract does not make someone a contractor for workers' comp. The state's test and the facts do.
- Auditors add payments to uninsured or sham subcontractors to payroll, and some states make you liable for the injuries of an uninsured subcontractor's workers.
- As of October 2026 the DOL's 2024 independent contractor rule is not being applied in WHD investigations, a rule to replace it was proposed on February 27, 2026, and we found no final rule.
- California's ABC test applies to workers' comp for injuries on or after July 1, 2020, with statutory exemptions; other states use their own tests.
- Collect current certificates, match contracts to practice, and have counsel review multistate or gig-style arrangements.