ICE Worksite Raids in 2026: What Every Employer Needs to Know

If you own or operate a business in the United States, the risk of an ICE worksite raid has never been higher. Immigration and Customs Enforcement has dramatically escalated worksite enforcement operations in 2026, and employers who are unprepared face devastating financial penalties (fines exceeding $27,000 per violation) along with potential criminal prosecution.

Understanding what happens during an ICE worksite raid as an employer, what your rights and obligations are, and how to prepare your business now is no longer optional. It is essential to survival.

This guide from Aftalion Law Group explains the current enforcement landscape, walks you through an ICE worksite raid from the employer’s perspective, and provides an actionable compliance checklist you can implement immediately. Whether you run a restaurant, construction company, healthcare facility, or any business that employs workers, this is what you need to know.

Here’s what this guide covers:

• What happens during an ICE worksite raid, and how the inspection process works.
• Your rights and obligations as an employer when ICE arrives at your business.
• I-9 compliance essentials and the costly mistakes that trigger enforcement actions.
• How Aftalion Law Group helps employers prepare, respond, and avoid devastating penalties.

Why Worksite Enforcement Is Escalating in 2026

ICE has made worksite enforcement a centerpiece of its immigration strategy under the current administration. Several factors are driving the increase.

The deployment of Palantir’s ImmigrationOS technology has given ICE new capabilities to identify compliance gaps and target specific businesses. I-9 audit volumes have increased significantly compared to prior years. And the political mandate for visible enforcement actions has extended beyond border operations to interior worksite raids in every major metropolitan area.

For employers, the message is clear: the question is not whether ICE will target businesses in your industry. It is when. An ICE worksite raid can happen to any employer, in any industry, in any city. Los Angeles, New York, Houston, Chicago, and other major markets are all seeing increased activity.

I-9 Compliance: Your First Line of Defense

Every employer in the United States is required to complete and maintain Form I-9 for every employee hired after November 6, 1986. The I-9 verifies identity and employment authorization, and it is the document ICE reviews first during any worksite action.

Common I-9 mistakes that trigger enforcement actions include: missing or incomplete forms, failure to reverify expired work authorization, accepting invalid documents, not completing Section 2 within three business days of the employee’s first day, and having employees complete Section 1 before an offer of employment.

I-9 Self-Audit Checklist for Employers:

Verify that a completed I-9 exists for every current employee. Check that Section 1 is completed by the employee and Section 2 is completed by the employer within three days of hire. Confirm that document expiration dates have been tracked and reverification completed where required. Ensure that no discriminatory practices were used in the verification process; employers cannot request specific documents or reject valid documents. Review that all corrections are made properly (single line through error, initials, date, no whiteout). Store I-9 forms separately from personnel files for easy access during an audit.

An ICE worksite raid often begins with an I-9 audit. If your forms are in order, you are in a significantly stronger position.

What Happens During an ICE Worksite Visit

When ICE arrives at your business for a worksite enforcement action, the sequence typically follows this pattern:

ICE agents present a Notice of Inspection (NOI) to the employer or designated representative. The NOI requires the employer to produce I-9 forms for all current employees. You have three business days from the date of the NOI to produce the records.

In some cases, ICE may also present a judicial warrant for specific individuals. If a judicial warrant names a specific employee and authorizes their arrest at your place of business, ICE has the authority to execute that warrant.

ICE may bring a significant number of agents. The operation can be disruptive to business operations. You and your management team must know exactly what to do if an ICE worksite raid occurs at your business.

When ICE arrives, immediately:

Contact your immigration attorney. Designate one person to interact with ICE agents. Ask to see the NOI and/or warrant. Do not volunteer information beyond what is legally required. Do not destroy, alter, or hide any documents. Cooperate with the lawful scope of the inspection without going beyond your legal obligations.

Employer Rights During an ICE Worksite Raid

Employers have rights during an ICE worksite raid, and understanding those rights can prevent the situation from becoming worse than it needs to be.

You can ask to see a warrant or Notice of Inspection. You can restrict ICE agents to public areas of your business if they do not have a judicial warrant; they cannot access employee-only areas without one. You can (and should) call an attorney immediately. You should cooperate with the lawful scope of the inspection, but are not required to facilitate beyond your legal obligations.

You cannot obstruct agents or interfere with the execution of a valid warrant. You cannot retaliate against employees who exercise their constitutional rights during the encounter. You cannot destroy documents or instruct employees to flee.

Every employer facing an ICE worksite raid benefits from having an attorney present or on the phone as quickly as possible.

Employee Rights Your Workers Should Know

As an employer, you have a responsibility, and in some jurisdictions a legal obligation, to inform your workers of their rights during an enforcement action. Workers should understand the difference between being detained and being arrested, because the legal consequences differ significantly.

Employees have the right to remain silent. They do not have to answer questions about their immigration status. They have the right not to sign any documents without an attorney present. They can ask, “Am I free to leave?” and if the answer is yes, they may leave the area calmly.

In California, employers are prohibited from allowing ICE to enter nonpublic areas of the workplace without a warrant (AB 450). Employers are also required to provide notice to employees before and after an I-9 inspection. Familiarize yourself with the specific laws in your state.

Proactively informing your workers of their rights is not an obstruction. It is a responsible business practice and often required by law.

Penalties for Non-Compliance

The financial penalties for I-9 violations and immigration employment law non-compliance are severe and have increased in recent years.

Technical and procedural I-9 violations (missing signatures, late completion, minor paperwork errors): $272 to $2,701 per form.

Substantive I-9 violations (knowingly hiring or continuing to employ unauthorized workers): $676 to $27,018 per employee for a first offense. Repeat violations carry higher penalties.

Criminal penalties apply for patterns or practices of knowingly employing unauthorized workers. Employers can face fines and imprisonment.

These penalties compound. A business with 50 employees and systemic I-9 deficiencies could face six-figure fines from a single audit. An ICE worksite raid that discovers knowingly employing unauthorized workers can be catastrophic.

How to Prepare NOW, Before ICE Arrives

The best time to prepare for an ICE worksite raid as an employer is before one happens. Here is your action plan:

Conduct an internal I-9 audit. Review every I-9 form currently on file. Identify and correct errors. Ensure reverifications are current. If you have never audited your I-9s, do it this month.

Designate a point person. Identify who will be responsible for interacting with ICE if they arrive. This person should be trained on employer rights and the inspection process.

Post know-your-rights information for employees. California law requires it. Even where not required, it is good practice and demonstrates good faith.

Consult an immigration attorney for a compliance review. An attorney can identify vulnerabilities in your I-9 records, advise on correction procedures, and prepare your team for a potential ICE worksite raid.

Create a written response protocol. Document exactly what your company will do if ICE arrives: who to contact, where to direct agents, what to say, and what not to say.