New Jersey applies the ABC test to determine whether a worker is an employee or an independent contractor. Under this test, every worker is presumed to be an employee. The burden falls on the business to prove all three prongs, and failing any single one means the worker is classified as an employee.

The first prong requires that the worker be free from control and direction over how the work is performed, both in the contract and in actual practice. The second prong requires that the work be outside the usual course of your business or performed outside all of your places of business. A plumbing company hiring a plumber to do plumbing work fails this prong. That same company hiring a web designer to build their website passes it. The third prong requires that the worker be customarily engaged in an independently established trade, occupation, or business, with their own clients and their own business identity.

A signed independent contractor agreement does not make someone a contractor. Neither does paying them via 1099. These are paperwork choices, not legal classifications. New Jersey looks at the actual working relationship and applies the ABC test regardless of what the parties call themselves.

The consequences of misclassification are serious. Unpaid payroll taxes, missed unemployment insurance contributions, potential penalties, and back taxes with interest if the state reclassifies your workers during an audit. Business owners can face personal liability in some cases.

From a bookkeeping and payroll standpoint, classification determines how you handle payments. Employees require full-service payroll with tax withholding, quarterly filings, and year-end W-2s. Contractors receive 1099s at year end and no taxes are withheld. When classification is wrong, the financial records are wrong, and fixing it later creates problems that compound over time.

This is a legal and compliance matter at its core. As New Jersey bookkeepers, we flag classification concerns when we see potential issues and make sure payments are recorded correctly once a determination is made. But the actual decision about whether someone is an employee or contractor should be coordinated with an employment attorney, especially when a worker’s status is unclear.

If you have workers whose classification you’re unsure about, address it now rather than waiting for an audit or a complaint. Get legal guidance first, then make sure your bookkeeping and payroll reflect the correct treatment going forward.