What is California's ABC test for independent contractors?

Under California Labor Code section 2775 (codifying the 2018 Dynamex decision and 2019 AB 5), a worker is presumed to be an employee unless the hiring business proves all three: (A) the worker is free from the business control and direction in performing the work, both under contract and in actual practice; (B) the worker performs work outside the usual course of the hiring business; and (C) the worker is customarily engaged in an independently established trade of the same nature as the work performed.

Why does prong B trip up so many California businesses?

Prong B is where good-faith hiring decisions most often go wrong. A marketing agency that hires a contractor to do marketing work fails prong B outright — the work is not outside the agency usual business, it is the agency usual business. A restaurant hiring a plumber easily passes prong B; a software company hiring a contract developer to write its core product usually does not.

What does worker misclassification cost in California?

Statutory penalties run $5,000 to $25,000 per violation for willful misclassification, scaling with the number of workers affected and how long it continued. On top of that come back wages and benefits — overtime, meal and rest period premiums, and reimbursed business expenses — plus PAGA exposure, which lets a single misclassified worker bring a representative claim on behalf of all similarly situated workers.

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Independent Contractor or Employee in California? Here's the Actual Test

California uses the strictest independent contractor test in the country — the ABC test. Here's how it works, what it means for your business, and what misclassification actually costs.

Written and reviewed by Talking Tree's legal team · Last reviewed August 2026

Independent Contractor or Employee in California? Here's the Actual Test

If you're hiring anyone in California and calling them a "1099 contractor," California doesn't ask what you called them. It applies the ABC test — one of the strictest worker-classification standards in the country — and the burden is on you, the hiring business, to prove all three parts.

The test: all three, no exceptions

Under California Labor Code §2775 (codifying the 2018 Dynamex decision and 2019's AB 5), a worker is presumed to be an employee unless the hiring business proves all three of the following:

(A) The worker is free from the hiring business's control and direction in performing the work, both under contract and in actual practice.
(B) The worker performs work that is outside the usual course of the hiring business's business.
(C) The worker is customarily engaged in an independently established trade, occupation, or business of the same nature as the work performed.

Fail any single prong and the worker is an employee under California law — regardless of what your contract calls them, regardless of whether the IRS would call them a contractor under federal rules, and regardless of whether the worker themselves prefers 1099 status.

Why prong B trips up so many businesses

Prong B is where good-faith hiring decisions most often go wrong. A marketing agency that hires a "contractor" to do marketing work fails prong B outright — the work isn't outside the agency's usual business, it is the agency's usual business. A restaurant hiring a plumber as a contractor easily passes prong B; a software company hiring a "contract developer" to write its core product usually does not.

Exemptions exist, but they're narrow

AB 5 and its follow-on legislation (AB 2257, and AB 1514 effective January 2026) carved out exemptions for specific occupations — certain licensed professionals, some creative fields like musicians and journalists, and business-to-business contracting relationships that meet a separate multi-factor test. These exemptions are occupation-specific and documentation-heavy; they don't create a general "if both sides agree" escape hatch from the ABC test.

What misclassification actually costs

Statutory penalties: $5,000 to $25,000 per violation for willful misclassification, scaling with the number of workers affected and how long it continued.
Back wages and benefits: overtime, meal and rest period premiums, and reimbursed business expenses the worker would have received as an employee.
PAGA exposure: California's Private Attorneys General Act lets a single misclassified worker bring a representative claim on behalf of all similarly situated workers — often the larger financial risk compared to the per-violation statutory fines.

Practical red flags

The worker's entire livelihood depends on your business (no other clients).
You set their hours, provide their equipment, or supervise how the work gets done — not just what the end product needs to look like.
The work they do is core to your product or service, not a specialized function outside your usual business.
You've had the "contractor" in the role for months or years with no defined end date or deliverable.

What to do instead

If the relationship looks like employment in substance, classify it as employment — the cost of doing that upfront is almost always lower than the cost of a misclassification claim later. If it's a genuine contractor relationship, document it carefully: an independent contractor agreement that specifies deliverables (not hours), confirms the worker's independent business, and avoids the control indicators above.

Hiring in California? Talking Tree's attorney-drafted Independent Contractor Agreement template is available in Cedar, and Find Counsel can connect you with a California employment attorney to review a specific hiring decision.

This article is for general informational purposes only and does not constitute legal advice. Worker classification is fact-specific and enforcement guidance changes — confirm your situation with a licensed California employment attorney.