The core difference
An employee works under the direction and control of an employer — they're told what to do, when, where, and often how. An independent contractor provides services as their own business — they control how the work is done, set their own hours, and can typically work for multiple clients.
This distinction matters because employees get protections (overtime, minimum wage, unemployment, workers' comp) that contractors don't. Misclassifying employees as contractors saves the company money and shifts costs onto the worker.
Why classification is contested
For the worker, employee status means:
- FLSA overtime protections (1.5× after 40 hrs/week)
- Minimum wage guarantee
- Employer pays half of FICA (Social Security + Medicare)
- Workers' compensation coverage
- Unemployment insurance
- FMLA, ADA, anti-discrimination protections
- Eligibility for employer-sponsored benefits
For the employer, contractor status means saving 25–40% in payroll costs. That's the financial incentive to misclassify.
The IRS three-factor test
The IRS evaluates classification using three categories of evidence:
1. Behavioral control
Does the company control or have the right to control what the worker does and how? Specific evidence:
- Instructions (when/where/how/which tools/which order)
- Training provided by the company
- Required reporting or check-ins
More control = more likely employee.
2. Financial control
Does the worker have the ability to incur a profit or loss? Specific evidence:
- Significant investment in equipment/tools
- Unreimbursed expenses
- Availability to other clients
- How the worker is paid (regular salary = employee; flat fee per project = contractor)
- Opportunity for profit or loss
3. Relationship type
- Written contract terms
- Employee benefits (insurance, vacation) — provided = employee
- Permanency of relationship — indefinite = employee; project-based = contractor
- Services key to business — yes = employee
The DOL "economic reality" test
The Department of Labor uses a different (but similar) multi-factor test focused on whether the worker is economically dependent on the employer:
- Opportunity for profit or loss based on managerial skill
- Investment by worker vs. employer
- Permanency of work relationship
- Nature and degree of employer control
- Whether work is integral to employer's business
- Skill and initiative required
The ABC test (California, Massachusetts, New Jersey)
California's AB5 (effective 2020) created the strictest test in the country. To classify someone as a contractor, the company must prove ALL three:
- A — The worker is free from the company's control and direction
- B — The work performed is outside the usual course of the company's business
- C — The worker is customarily engaged in an independently established trade
If ANY one fails, the worker is an employee. The B-prong is especially hard to satisfy. A rideshare driver doing rideshare work for a rideshare company fails B by definition.
Red flags of misclassification
- Set hours imposed by the "client"
- Required to use employer-provided tools/equipment
- Long-term, indefinite engagement (more than 1 year, no defined end)
- Only one client (no other freelance work)
- Required to attend meetings, training, performance reviews
- Work performed at the "client's" office on their schedule
- Paid hourly with regular timesheets and weekly checks
- Listed in company directories or org charts
If 4+ of these apply, the worker is probably misclassified.
Tax implications
If you're an employee (W-2)
- Employer withholds federal/state/local taxes
- Employer pays half of FICA (7.65%)
- You can't deduct unreimbursed work expenses (since 2018)
- You receive a W-2 by January 31
If you're a contractor (1099)
- No withholding — you owe quarterly estimated taxes
- You pay full FICA (15.3%) as "self-employment tax"
- You CAN deduct business expenses (home office, equipment, mileage)
- You receive a 1099-NEC by January 31
- You typically file Schedule C with your 1040
What to do if misclassified
- Document your work pattern — schedule, supervision, tools used
- Submit Form SS-8 to the IRS for a free determination of status
- File a complaint with the DOL Wage and Hour Division (separate from IRS)
- State agencies often have their own labor commissioners with similar authority
- Consult an employment attorney for significant back wages and benefits
If you're a genuine contractor
Set yourself up properly:
- Form an LLC or sole proprietorship for liability protection
- Track all business expenses meticulously
- Pay quarterly estimated taxes (April 15, June 15, Sept 15, Jan 15)
- Set aside 25–30% of income for taxes
- Use a written contract for every engagement
- Maintain multiple clients to defend your status
Last updated May 2026. If something here is wrong or out of date, email contactus@calculatehours.net — we update fast.