1099 Subcontractors Still Blow Up Workers' Comp Audits

New Jersey labor regulators hit STG Logistics with a $2.775 million settlement in 2025 for misclassifying workers as independent contractors (NJ Department of Labor, 2025). The dollar amount made headlines. The mechanism is what matters to contractors in the Southeast.

When a carrier audit reclassifies 1099 subcontractors as employees, the damage stacks in three layers. You owe back premium at the correct construction class rate. You owe uninsured subcontractor charges if those 1099s lacked their own coverage. And the newly classified payroll distorts the experience data that feeds your mod for the next three years.

The control factors that sink the 1099 defense

The STG settlement turned on control. New Jersey applies an ABC test, but the underlying facts are the same ones NCCI auditors and carrier premium auditors look for in every state. The question is whether the subcontractor operates independently or functions as an employee the company simply pays through a different box on the tax form.

In our reviews of Southeast contractor worksheets, the facts that collapse the 1099 argument tend to cluster around the same five areas. Exclusive work requirements, where the subcontractor is expected to work only for your company. Company branding, where the subcontractor wears your shirts, drives your trucks, or carries your business cards. Required equipment, where you provide the tools rather than the subcontractor bringing their own. GPS control, where you track their location and direct their daily movements. Non-negotiable agreements, where the subcontractor had no room to negotiate price, scope, or schedule.

Any one of these alone might not be fatal. Three or four together turn a 1099 into an employee on audit day. The carrier auditor doesn't need a courtroom standard. They need enough documentation to reclassify the payroll and bill the difference.

The three costs that compound

The first cost is back premium. A 1099 reclassified as an employee moves from zero workers' comp payroll to fully rated payroll at the class code that matches the actual work. Construction class rates are among the highest in the NCCI system. Roofing, framing, and demolition codes regularly run $15 to $30 per $100 of payroll in Southeast states (NCCI Scopes Manual, 2025). A reclassified subcontractor with $80,000 in annual pay can generate $12,000 to $24,000 in back premium on a single audit, before penalties.

The second cost is the uninsured subcontractor charge. When a contractor hires a 1099 who doesn't carry their own workers' comp coverage, the carrier can add that subcontractor's payroll to the policyholder's premium calculation at the policyholder's class rate (NCCI Manual Rule 5, Section G). This charge often appears at interim audit and gets reconciled at final. Contractors who don't track certificates of insurance from their subs get blindsided by this at renewal.

The third cost is the quietest and the most expensive. Misclassified payroll that gets reclassified mid-policy throws off the payroll and class data that NCCI uses to calculate your experience mod. If the reclassification happens after a claim, the claim may land on your worksheet at a class rate you never budgeted for. The mod distortion persists for three years in the experience period.

Why the Southeast is exposed

Southeast states run a high volume of 1099 labor in construction. Florida, Georgia, and the Carolinas have large subcontractor pools in roofing, site work, and trades where cash payments and 1099 arrangements are common. State enforcement varies, but carrier audit standards don't. NCCI-administered states apply the same manual rules regardless of how aggressively the state labor department pursues misclassification.

The STG settlement is a New Jersey case, but the audit mechanics are universal. A carrier premium auditor in Birmingham or Jacksonville applies the same control-factor analysis that NJ DOL investigators used. The difference is that the carrier auditor's findings show up on your premium bill, not in a press release.

What an audit would check

An audit checks whether your 1099 subcontractors can survive reclassification under the control factors that carrier auditors actually apply. That means reviewing the written agreements, the equipment ownership records, the scheduling and direction evidence, and the certificate-of-insurance file for every subcontractor on your roster. It also means tracing what happened to any reclassified payroll on your current worksheet and whether that distortion is still feeding your mod. Most contractors we review have at least one 1099 arrangement that wouldn't hold up under audit scrutiny. Most don't find out until the bill arrives.

Send us your NCCI worksheet before your next renewal and we'll review it for free.