One of the most common and most expensive mistakes a business owner in Rockville, throughout Montgomery County, and across Maryland can make is to assume that a worker is an independent contractor simply because both sides agreed to it, signed a contract that says so, or exchanged a Form 1099 at year end. None of those things decides the question.

Worker classification is decided by the substance of the relationship, not the label the parties put on it. If a worker functions like an employee, works under the direction and control of the business, and depends on it for ongoing income, then the worker is an employee under the law, no matter what the contract says. The IRS, the U.S. Department of Labor, and Maryland’s own labor and unemployment agencies all look through the paperwork to how the work is actually performed.

This guide explains, in plain terms, how Maryland and federal law decide whether a worker is an independent contractor or an employee, why the same worker can be classified differently under different laws, what misclassification actually costs a business, and how to reduce your exposure before a claim or an audit arrives. If you want ongoing help getting these decisions right, start with our overview of general counsel services.

Classification matters because employees and independent contractors are treated completely differently under tax law, wage law, and benefits law. For an employee, a business must withhold federal and state income tax, withhold and pay the employer’s share of Social Security and Medicare taxes, pay federal and state unemployment taxes, carry workers’ compensation insurance, and comply with minimum wage and overtime rules. For a genuine independent contractor, the business does none of that. It simply pays the agreed fee and issues a Form 1099-NEC if the payments reach the reporting threshold.

That gap is exactly why misclassification happens. Some owners misclassify honestly, because the rules are genuinely confusing and vary by agency. Others do it deliberately to cut costs, because treating a worker as a contractor avoids payroll taxes, insurance premiums, and benefit obligations. Either way, the Maryland Department of Labor has made clear that the most common reason employers misclassify is simply to reduce the cost of doing business, and that misclassified workers lose access to protections such as unemployment insurance, workers’ compensation, and overtime pay.

The cost of running payroll correctly is real, which is why many small firms look closely at entity and tax structure. If you are weighing how to take income out of your company, our guides on the S corporation election for a Maryland LLC and on choosing between an LLC and a corporation are useful companions. But the answer is never to solve a payroll cost problem by mislabeling employees as contractors. That trades a known expense for a much larger and unpredictable liability.

Here is the single most important thing for a Maryland business owner to understand, and the reason misclassification is so easy to get wrong. There is no one test that answers the question for all purposes. Different agencies apply different standards for different laws, and a worker can be a legitimate independent contractor under one test while being an employee under another.

In practice, a Maryland business faces at least five separate classification questions, each with its own standard:

• Federal income and payroll taxes, decided by the IRS common-law control test.
• Federal minimum wage and overtime under the Fair Labor Standards Act, decided by the U.S. Department of Labor’s economic reality test.
• Maryland unemployment insurance, decided by the state’s ABC test.
• Maryland wage payment and overtime law, which applies to employees but not contractors.
• Maryland workers’ compensation, decided by a right to control test.

Because the tests differ, the safe assumption is not that a worker is a contractor everywhere. It is that a worker who looks like an employee under any of these tests creates exposure under that law. The sections below walk through each test so you can see where your arrangements stand.

For federal income tax withholding, Social Security, Medicare, and federal unemployment tax, the IRS uses the usual common-law rules to decide who is an employee. The Internal Revenue Code defines an employee, at Section 3121(d)(2), as an individual who has the status of employee under those common-law rules, and the IRS has always emphasized that it looks at the substance of the relationship, not the contract label.

The IRS groups the analysis into three categories of evidence, all aimed at measuring the degree of control and independence in the relationship. See the IRS overview at Topic No. 762, Independent Contractor vs. Employee.

• Behavioral control. Does the business have the right to direct and control how the work is done, through instructions, training, or otherwise? Set hours, required methods, and close supervision point toward employee status.
• Financial control. Does the business control the financial and business side of the work? Unreimbursed expenses, a significant investment by the worker, the chance to earn a profit or suffer a loss, and the freedom to offer services to the public point toward independent contractor status.
• Relationship of the parties. How do the parties treat the relationship? Written contracts, employee-type benefits, the permanency of the arrangement, and whether the services are a key part of the business all matter here.

These three categories grew out of the older twenty-factor test the IRS published in Revenue Ruling 87-41. The factors are guides, not a scorecard. No single factor is decisive, and the weight of each depends on the occupation and the facts. If you want an official determination for a specific worker, either the business or the worker can file Form SS-8, Determination of Worker Status, and the IRS will issue a ruling. Businesses should be cautious with Form SS-8, because filing it can invite the IRS to review every similarly situated worker.

Minimum wage and overtime are governed by a different federal law, the Fair Labor Standards Act, and by a different test. Instead of the common-law control test, the U.S. Department of Labor applies an economic reality test, which asks whether the worker is truly in business for himself or herself or is economically dependent on the hiring business for work.

The federal standard here has changed repeatedly, and it is worth understanding where it stands. A 2024 rule adopted a six-factor, totality-of-the-circumstances economic reality test that was widely seen as making independent contractor status harder to establish. In May 2025, the Department of Labor announced that it would stop enforcing that 2024 rule and would instead apply its earlier economic reality framework. In February 2026, the Department published a proposed rule to formally rescind the 2024 rule and restore a version of its 2021 approach, which emphasizes two core factors, the nature and degree of control over the work and the worker’s opportunity for profit or loss based on initiative and investment. The public comment period on that proposal closed on April 28, 2026. You can follow the rulemaking on the Department’s independent contractor rulemaking page.

For Maryland unemployment insurance, the state applies a stricter standard commonly called the ABC test, and it applies to every industry, not just a few. Under Maryland’s unemployment law, all work performed for pay is presumed to be covered employment, and the business carries the burden of proving that a worker qualifies as an independent contractor. Maryland courts have long held that the presumption favors coverage and that the employer must establish the exemption.

Under the ABC test, codified at Labor and Employment Section 8-205, work is not covered employment only if the business proves all three of these elements:

• A. The individual is free from the business’s control and direction over the performance of the work, both under the contract and in fact.
• B. The individual is customarily engaged in an independent business or occupation of the same nature as the work performed.
• C. The work is outside the usual course of the business, or is performed outside any place of business of the business for whom the work is performed.

All three must be satisfied. Missing any one prong means the worker is a covered employee for unemployment purposes, and the business owes unemployment contributions. This is a common way misclassification comes to light: a worker who was paid as a contractor files for unemployment benefits after the work ends, the state reviews the relationship under Section 8-205, and an assessment for unpaid contributions and interest follows.

Maryland has a statute aimed squarely at worker misclassification, the Workplace Fraud Act of 2009. It took effect on October 1, 2009, was later amended, and is codified at Labor and Employment Sections 3-901 through 3-920. The Act was passed because misclassification had become widespread in certain industries, and it applies specifically to the construction and landscaping industries.

Within those industries, the Act creates a strong presumption that a worker is an employee. To overcome the presumption, the business must show either that the worker is an “exempt person,” meaning an individual who operates an independent business as a sole proprietor with no employees other than a parent, child, or spouse, or that the worker satisfies the same ABC test used for unemployment insurance. The presumption and its exceptions appear at Section 3-903, and the statute gives the Commissioner of Labor and Industry broad power to investigate, enter worksites, demand records, and issue subpoenas. Enforcement is coordinated across agencies through Maryland’s Joint Enforcement Task Force on Workplace Fraud.

Penalties under the Act

According to the Maryland Department of Labor, an employer found to have misclassified workers generally has 45 days to pay restitution to the affected workers and reclassify them properly. An employer that does so, and enters any required agreements with the Unemployment Insurance Division and the Comptroller to pay amounts owed on the workers’ wages for up to twelve months before the citation, can avoid additional civil penalties. Beyond that:

• An employer whose misclassification was unintentional or mistaken, and who fails to come into compliance within 45 days, may be assessed a civil penalty of up to $1,000 per misclassified worker.
• An employer that knowingly misclassifies workers may be assessed a civil penalty of up to $5,000 per misclassified worker, and that amount may be doubled if the employer has previously been found in violation of the Act.

These figures come from the Department’s Workplace Fraud Act guidance for businesses. The Act also imposes recordkeeping and written notice obligations, and when a violation is cited, the Commissioner notifies the Comptroller, the unemployment insurance office, the workers’ compensation authority, and the insurance regulator so each can pursue its own remedies.

Maryland’s wage laws, the Maryland Wage Payment and Collection Law and the Maryland Wage and Hour Law, protect employees, not independent contractors. That distinction is exactly why a misclassified worker has a powerful incentive to challenge the classification. If the worker was really an employee, a whole set of wage remedies opens up.

Under Labor and Employment Section 3-507.2, an employee can sue to recover unpaid wages, and if the court finds that the wages were withheld without a bona fide dispute, it may award the employee up to three times the unpaid wages plus reasonable attorney fees and costs. Maryland’s highest court has confirmed that this treble damages remedy reaches overtime and misclassification claims, and, importantly, that the burden of proving a bona fide dispute rests on the employer, not the worker.

The practical exposure is significant. A worker who was paid a flat contractor fee, but who worked long hours as an employee, may be owed unpaid overtime, and that unpaid overtime can be tripled and paired with the employer’s obligation to pay the worker’s attorney fees. This often surfaces alongside a payment dispute. A contractor who feels underpaid or unpaid may reframe the relationship as employment to reach these remedies, which is one reason a simple fee dispute can escalate quickly. For related guidance on the collection side of business payment disputes, see our guides on collecting an unpaid invoice or business debt and on breach of contract.

Maryland law requires employers to carry workers’ compensation insurance for their covered employees. For workers’ compensation purposes, Maryland courts apply a right to control test: a worker is generally an independent contractor if the worker contracts to perform a task according to the worker’s own means and methods, free from the hiring party’s control over how the work is done.

Misclassification here carries a particular danger. If a business treats a worker as a contractor, carries no workers’ compensation coverage for that worker, and the worker is injured on the job, the business can be exposed to the cost of the claim directly, along with penalties for failing to carry required coverage. Unlike a tax bill, this exposure can arrive suddenly and involve a serious injury, and the business cannot buy the insurance retroactively.

Because the standards differ, it helps to see them together. The table below summarizes the main classification tests a Maryland business faces and who each one applies to.

When a worker is reclassified as an employee, the liability rarely comes from a single source. It stacks. A Maryland business that misclassified workers can face some or all of the following at the same time.

Federal tax exposure

The business can owe the back employment taxes it should have withheld and paid, including the employer’s share of Social Security and Medicare and the amounts that should have been withheld from the workers, plus interest and penalties. When a misclassification was not the result of intentional disregard and the business filed the required information returns, the Internal Revenue Code provides reduced rates under Section 3509, which can soften the tax on the withholding it failed to perform. Where the failure was intentional, or where required forms were not filed, those reduced rates may not apply, and the exposure grows.

Personal liability for trust fund taxes

The part of payroll taxes withheld from employee wages is money the business holds in trust for the government. When those trust fund taxes are not paid over, the IRS can assess the Trust Fund Recovery Penalty under Internal Revenue Code Section 6672 against any responsible person who willfully failed to pay, including owners, officers, and anyone with authority over the funds. This is a personal liability, and an LLC or corporation does not shield the responsible person from it. We explain this in depth in our guide to the Trust Fund Recovery Penalty, and it is one of the important exceptions to the LLC shield we cover in our guide on piercing the corporate veil.

Maryland state exposure

On the state side, the business can owe unpaid unemployment insurance contributions and interest, face workers’ compensation penalties and uninsured claim exposure, and owe back wages. In the construction and landscaping industries, the Workplace Fraud Act penalties described above apply on top of the tax and wage exposure.

Wage claims and treble damages

As covered above, a misclassified employee can sue for unpaid wages and overtime and recover up to three times the wages plus attorney fees when there was no bona fide dispute. Because the employer bears the burden of proving a bona fide dispute, these claims are difficult to defend once the worker is found to be an employee.

Audit risk

Misclassification is also an audit and enforcement flag. Mismatches between how workers are paid and how they function can draw scrutiny from the IRS and the state, and one agency’s finding is routinely shared with others. For a broader look at what draws attention, see our guide on what triggers an IRS audit. If your business is already facing questions, our work in IRS and state tax audits, civil tax controversies and penalties, and tax debt and collections defense is directly on point.

No single factor decides classification, but certain patterns strongly suggest that a worker labeled as a contractor is actually functioning as an employee. If several of these describe your arrangement, the classification deserves a closer look:

• You set the worker’s hours or require a full-time, ongoing schedule.
• You control how the work is done, not just the result, and you provide training or detailed instructions.
• The worker uses your tools, equipment, workspace, and materials rather than their own.
• The worker performs services that are a central, everyday part of your business rather than a distinct project.
• The worker does not offer the same services to other clients or the public, and depends on your business for most of their income.
• The relationship is indefinite and continuing, rather than tied to a specific project or term.
• The worker has no real chance to earn a profit or suffer a loss based on their own investment and management.
• You pay by the hour, week, or month, in the same way you pay employees, rather than by the job.

Any of these can be present in a legitimate contractor relationship, but a cluster of them points toward employment. The label on the contract will not change that conclusion.

There is one federal protection worth knowing about, but its limits are important. Section 530 of the Revenue Act of 1978 is a safe harbor that can relieve a business of federal employment tax liability for treating workers as independent contractors, even if those workers would be employees under the common-law test. To rely on it, a business generally must show three things: that it had a reasonable basis for treating the workers as contractors, that it treated those workers and all similar workers consistently as contractors, and that it filed all required Forms 1099 for them.

The good news is that most of this risk is manageable if you address it deliberately and, ideally, before the work begins. A practical approach:

• Review each contractor relationship against the tests that actually apply to your business, focusing above all on how much control you exercise over the work.
• Use a written independent contractor agreement that accurately reflects a genuine contractor relationship. Understand that the agreement supports proper classification but will not save a relationship that functions like employment.
• Where you can, engage contractors who operate as real businesses: they invoice for their work, serve other clients, carry their own insurance, use their own tools, and can profit or lose based on how they run the job.
• Keep clean records of the relationship, including contracts, invoices, and any licenses or registrations the contractor holds.
• Have counsel review close cases before the engagement starts. A short review up front is far cheaper than an audit, an unemployment assessment, or a wage lawsuit later.
• If you conclude that workers should be reclassified going forward, consider the IRS Voluntary Classification Settlement Program, which allows eligible employers to reclassify workers prospectively with reduced federal employment tax liability. Coordinate any reclassification with your state obligations as well.

Owners who want this monitored on an ongoing basis, rather than revisited only when a problem arises, benefit from a standing relationship. Our general counsel services and corporate governance support are built for exactly this kind of recurring compliance.

This guide is written mainly for business owners, but the rules cut both ways, and workers sometimes discover that they have been treated as contractors when they were functioning as employees. A worker who believes they have been misclassified has several avenues, depending on what they are trying to recover:

• For federal tax status, the worker can ask the IRS to decide the question by filing Form SS-8, and can report the uncollected share of Social Security and Medicare taxes on the appropriate federal form rather than paying full self-employment tax.
• For unpaid wages or overtime, the worker can pursue a claim under Maryland’s wage laws, which can carry up to three times the unpaid wages plus attorney fees where there was no bona fide dispute, or file a complaint with the Maryland Department of Labor’s Employment Standards Service.
• For unemployment benefits, the worker can file a claim, and the state will evaluate the relationship under the ABC test regardless of how the employer labeled it.
• For a workplace injury in the construction or landscaping industries, the Workplace Fraud Act and workers’ compensation rules may apply even though the worker was called a contractor.

Documenting the real nature of the relationship, including hours, control, tools, and communications, is essential to any of these claims.

No. Issuing a Form 1099-NEC and calling someone an independent contractor does not decide the question. Every agency that reviews the relationship, including the IRS, the U.S. Department of Labor, and Maryland’s labor and unemployment agencies, looks at how the work is actually performed, not the label on the paperwork. If the facts show an employment relationship, the worker is an employee regardless of the contract, the 1099, or the worker’s own preference.

The core question is control and economic independence. An employee typically works under the direction of the business, which controls how, when, and where the work is done, and depends on that business for ongoing income. An independent contractor runs a genuine separate business, controls the manner of the work, can profit or lose based on their own investment and initiative, and offers services to the public. Maryland uses different legal tests to apply this idea depending on which law is involved.

There is no single test. For federal income and payroll taxes, the IRS applies a common-law control test. For federal minimum wage and overtime under the Fair Labor Standards Act, the U.S. Department of Labor applies an economic reality test. For Maryland unemployment insurance, and for the construction and landscaping industries under the Workplace Fraud Act, the state applies an ABC test that presumes employment. For workers’ compensation, Maryland courts apply a right to control test. A worker can be classified one way under one law and differently under another.

Under Maryland’s ABC test, work performed for pay is presumed to create an employment relationship unless the hiring party proves all three of the following: (A) the worker is free from the hiring party’s control and direction, both under the contract and in fact; (B) the worker is customarily engaged in an independent business or occupation of the same nature as the work; and (C) the work is outside the usual course of the hiring party’s business or is performed outside any of the hiring party’s places of business. The employer carries the burden on all three prongs. This test governs Maryland unemployment insurance under Labor and Employment Section 8-205 and the Workplace Fraud Act.

The Workplace Fraud Act’s specific presumption and penalties apply only to the construction and landscaping industries. That does not mean misclassification is legal in other industries. It is unlawful to misclassify a worker in any industry, and businesses outside construction and landscaping still face federal tax exposure, Maryland unemployment insurance and workers’ compensation obligations, and wage claims. The Workplace Fraud Act simply adds a stricter presumption and dedicated penalties in the two industries where misclassification has been most common.

Exposure comes from several directions at once. On the federal side, a business can owe back employment taxes, interest, and penalties, and responsible individuals can face personal liability for the trust fund portion of payroll taxes. On the Maryland side, a business can owe unpaid unemployment insurance contributions and interest, workers’ compensation penalties, and back wages. A misclassified employee can also sue for unpaid overtime or wages and recover up to three times the wages plus attorney fees. Under the Workplace Fraud Act, construction and landscaping employers face civil penalties of up to $1,000 per worker for unintentional violations that are not cured, and up to $5,000 per worker for knowing violations, which can double for repeat offenders.

Yes. If a worker who was treated as an independent contractor is actually an employee, the worker can bring a claim for unpaid wages and overtime under the Maryland Wage Payment and Collection Law and the Maryland Wage and Hour Law. Under Labor and Employment Section 3-507.2, a court may award up to three times the unpaid wages plus reasonable attorney fees and costs when the wages were withheld without a bona fide dispute, and Maryland’s highest court has confirmed that this treble damages remedy reaches misclassification and overtime claims. The employer, not the worker, carries the burden of proving a bona fide dispute.

Possibly. An LLC or corporation generally shields owners from the ordinary debts of the business, but it does not shield a responsible person from the trust fund portion of unpaid payroll taxes. When a business fails to pay over income and Social Security taxes that should have been withheld from employees, the IRS can assess the Trust Fund Recovery Penalty under Internal Revenue Code Section 6672 against owners, officers, or others who were responsible and acted willfully. Certain wrongful conduct and personally guaranteed obligations can also reach owners individually.

Section 530 of the Revenue Act of 1978 is a federal safe harbor that can protect a business from federal employment tax liability for treating workers as independent contractors, even if the workers would otherwise be employees under the common-law test. To qualify, the business generally must have had a reasonable basis for the treatment, must have treated the workers and all similar workers consistently as contractors, and must have filed all required Forms 1099. Section 530 applies to federal employment taxes only. It does not protect against Fair Labor Standards Act wage claims or Maryland state law.

Start by reviewing each contractor relationship against the tests that apply, focusing on how much control the business actually exercises. Put the relationship in a written independent contractor agreement that reflects the real arrangement, but understand that the agreement alone will not save a relationship that functions like employment. Where possible, engage contractors who operate as genuine businesses, invoice for their work, serve other clients, and use their own tools. Have counsel review close cases before the work begins, and consider the IRS Voluntary Classification Settlement Program if you need to reclassify workers going forward. Fixing a questionable classification proactively is far less costly than defending an audit or a lawsuit.