Employee or independent contractor? Get the tax rules right

Worker classification can look straightforward until the facts start getting complicated. A client issues Form 1099-NEC, Nonemployee Compensation, but controls when and how the worker performs services. A construction company hires another business whose workers use the company's equipment. A business discovers that workers treated as contractors should have been employees. Or a worker performs two different roles for the same company.

These situations require more than checking whether a worker received a Form W-2, Wage and Tax Statement, or Form 1099-NEC. The actual working relationship matters and helping clients recognize classification risks before they become employment tax problems can be an important part of tax planning and compliance.

Start with how the relationship actually works

A worker’s title or independent contractor agreement does not determine their status. A business’s right to control the worker’s schedule, training, procedures, supervision and work methods weighs toward employee status. The classification requires an evaluation of the entire relationship, including financial control and the parties’ relationship.

Independent contractor treatment may have stronger support when the worker operates a separate business, decides how the work will be performed, serves multiple clients, invoices by project and has a meaningful opportunity for profit or loss.

Apply the rules to real-world business arrangements

However, worker classification can become particularly challenging in industries where independent businesses routinely work alongside employees.

A construction company, for example, might hire a separate framing business whose workers use some of the construction company’s equipment and materials. Those facts may bear on control but are not conclusive. The company should evaluate its relationship with the framing business and, where relevant, with the individuals performing the services.

You’ll want to determine who controls the work and evaluate the complete business relationship.

Don't let Form 1099-NEC drive the conclusion

One common mistake is assuming that issuing Form 1099-NEC makes someone an independent contractor. It does not. Ask who controls scheduling, pricing, customer assignments, supplies, payment collection, workplace policies and training. The answers may reveal a relationship that looks very different from the classification shown on the tax forms.

Can a worker receive both a W-2 and 1099-NEC?

Sometimes. A person may perform genuinely separate services for the same business as an employee and independent contractor when the facts support different treatment for each role. However, splitting compensation is problematic when the services or pay in the two roles are interrelated. Each role must reflect a genuinely separate working relationship.

What if a contractor should become an employee?

Businesses sometimes discover that their existing worker relationships no longer support independent contractor treatment.

When the facts support employee status, the business should document the reason for the change, identify affected workers and treat future payments as wages subject to applicable withholding and payroll reporting. It should separately review prior periods; changing the classification prospectively does not eliminate potential liability for earlier employment taxes, interest or penalties.

If earlier payments were misclassified, §3509 may reduce certain withholding liabilities when its requirements are met. It does not apply when the failure to withhold resulted from intentional disregard.

Section 530 of the Revenue Act of 1978 may provide federal employment tax relief when the business meets the requirements for consistent reporting, consistent treatment of substantially similar workers and a reasonable basis for its classification.

Address classification before it becomes a problem

Worker classification is ultimately about facts, not labels. A federal employment tax analysis does not necessarily determine the result under the Fair Labor Standards Act or state labor and unemployment laws, which may use different tests. Addressing a questionable classification today may be far easier than explaining it during an employment tax or state labor audit tomorrow.

Join NATP on Oct. 20, 2026, for Differentiating Between Employees and Independent Contractors, where you’ll learn how to classify your clients’ workers with confidence. The webinar is also available on demand.