I-9 Form Notarization: HR Best Practices for New Hire Documentation

All About New Hire Forms

As a New York State Remote Online Notary, I see firsthand how the simplest paperwork can create headaches for small businesses and HR teams across the Empire State and beyond. One of the most common documents I encounter in my daily practice is the Form I-9 Employment Eligibility Verification. It may look like just another onboarding form, but behind those few lines of text sits a whole system of federal compliance requirements that carry real financial consequences when done incorrectly.

In this guide, I will walk you through everything you need to know about I-9 form handling for new hires, including the latest rule changes from 2025 and 2026, common mistakes I see clients make all the time, and some bonus advice on Power of Attorney notarization – because if you are managing employee documentation, you likely handle legal paperwork for yourself and your family too.

What Is Form I-9 and Why Does It Matter

Form I-9 is a federal document required by U.S. Citizenship and Immigration Services (USCIS). Every employer in the United States must complete one for each new employee to verify two things: the employee’s identity and their authorization to work in the country.

The form has two main sections plus supplements. Section 1 is completed by the employee on or before their first day of work. Section 2 is completed by the employer (or an authorized representative) within three business days of the hire date. The supplements handle special cases like re-verification of expired work authorization, rehire documentation, and translator certifications.

Getting this right matters. As of the January 2025 inflation adjustment, the penalty structure has three tiers:

Paperwork violations (incomplete forms, missing data): $288 to $2,861 per form
Knowingly hiring unauthorized workers: $165 to $2,496 per employee
Continuing to employ unauthorized workers: $122 to $1,829 per employee

Repeat offenders face multiplied penalties. A second offense can trigger fines up to $5,722 per form, and a third or higher offense jumps to $8,583 per form. ICE calculates these amounts by dividing the number of violations found by the total forms inspected, then applying violation percentage brackets. Five statutory factors are weighed when determining your final fine: the size of your business, your demonstrated good faith, the seriousness of the violations, whether unauthorized workers were involved, and your prior violation history.

Know the difference between technical errors and substantive violations, because the stakes have shifted dramatically in 2026.

The Big 2026 Rule Change: What Every Employer Must Know

Here is something many HR professionals may have missed. In March of 2026, Immigration and Customs Enforcement (ICE) quietly updated its Form I-9 Inspection fact sheet. This update reclassified more than ten error categories that were previously considered technical and correctable into substantive violations subject to immediate fines. The practical effect is that the 10-day cure period you could rely on for years no longer applies to many common mistakes.

Let me break down what was reclassified:

Missing or incomplete employee data in Section 1:

Missing date of birth is now substantive (was technical)
Missing employee signature date is now substantive (was technical)
Missing expiration date for employees with time-limited authorization is now substantive (was technical)

Missing or incomplete employer data in Section 2:

Missing name or title of the employer representative is now substantive (was technical)
Missing first day of employment in the certification is now substantive (was technical)
Incomplete document information (document title, number, issuing authority, or expiration date) is now substantive even if you retained copies of the documents (was technical)

Electronic and remote verification errors:

Failing to check the alternative procedure box when using remote verification is now substantive (was technical)
Electronic I-9 audit trail and security deficiencies are now substantive (was technical)

The most significant change: retaining document copies no longer cures missing Section 2 data. Under the old rules, if you forgot to write down a document number but kept a copy of the document, you could transcribe it within 10 business days. That safe harbor is gone.

This means employers with 200 or more employee forms could face penalties between $57,600 and $572,000 if those forms contain uncorrected errors. Let me give you a concrete example: imagine an office of 50 employees where ICE inspects 10 forms and finds 3 with missing document expiration dates and 2 with blank representative names. That is 5 violations out of 10 forms inspected, which puts the employer in a 50 percent violation bracket – the highest tier. At the top of that bracket, the base fine is $2,861 per violation, multiplied by the total forms that should have been inspected (50 in this case). The potential exposure could easily exceed $100,000 for a single small inspection.

I always tell my clients: a quick internal audit now can save you thousands later.

How an ICE Inspection Actually Unfolds

Most employers do not know what happens when ICE knocks on their door. Here is the process from start to finish:

Notice of Inspection (NOI) – ICE serves your business with a formal notice requesting Form I-9 production. You have at least three business days to respond.
Document production – You provide all current employee I-9s plus I-9s for employees who separated within the last year. You must also provide supporting documents like payroll records, a list of active and terminated employees, articles of incorporation, and business licenses.
The compliance review – An ICE officer examines each form for completeness and accuracy. They are looking for missing signatures, blank fields, expired documents, and incorrect dates.
The finding – You will receive one of several possible notices: a Notice of Inspection Results (no issues found), a Notice of Technical or Procedural Failures (you get 10 business days to fix correctable errors), a Warning Notice (substantive violations found but compliance expected going forward), or a Notice of Intent to Fine (specific penalties assessed).

The key thing to understand: once the NOI is served, you cannot go back and make wholesale corrections just to fix problems. What you submit on day three is what they review. This is why ongoing internal audits matter so much more than reactive fixes.

Understanding Acceptable Documents: The Three Lists

Form I-9 requires employees to present original documents from one of three official lists. The lists are printed directly on the form and its instructions, but here is a quick refresher:

List A documents establish both identity AND work authorization in a single document:

U.S. Passport or Passport Card
Permanent Resident Card (Green Card)
Employment Authorization Document (EAD, Form I-766)
Foreign passport with an I-551 stamp

List B documents establish identity only (must be paired with a List C document):

State-issued driver’s license or ID card
School ID card with photograph (employees under 18)
Military ID card
Voter registration card

List C documents establish work authorization only (must be paired with a List B document):

Social Security card (not marked Not Valid for Employment)
Birth certificate from a U.S. state or territory
Certificate of Citizenship or Naturalization

An employee presents either one List A document OR one document each from List B and List C. The key rule: you must let the employee choose. Even if you mean well, telling an employee which documents to bring can be seen as discriminatory. This is one of the most frequent compliance oversights I encounter with small business owners who simply want to streamline onboarding.

Step-by-Step: The I-9 Process Done Right

Here is how I recommend handling Form I-9 for every new hire, based on what I see working in practice with my clients:

Step 1: Provide the form on Day 0. Give the employee a blank Form I-9 before or on their first day of work. Make sure it is the current version from uscis.gov/i-9. Outdated forms are a technical error, and while that has not yet been reclassified as substantive, it is still worth avoiding.

Step 2: Let Section 1 be completed without help. The employee fills in their name, address, date of birth, citizenship status, and signs and dates the section. You may assist a non-English speaker by using Supplement A with a preparer or translator certification, but the employee must still sign.

Step 3: Examine original documents within three business days. This deadline is non-negotiable. Physically inspect the documents. Check expiration dates. Verify the documents actually match the list requirements – a driver’s license with no photo from your state may not qualify. Record the document title, issuing authority, document number, and expiration date (if applicable) in Section 2.

Step 4: Complete Section 2 fully. Print your name as the reviewing representative, write your title, write the employee’s first day of work, sign and date the certification. Do not skip a single field. Those missing fields are exactly what the 2026 rule change has started penalizing.

Step 5: Store the form securely. Keep I-9 forms separate from regular personnel files. You may store them physically or electronically, but they must be secured against unauthorized access. Retain them for three years after the hire date or one year after employment ends, whichever is later.

Step 6: Track reverification dates. If the employee’s work authorization has an expiration date, you must complete reverification on Supplement B before that date passes. Set calendar reminders or use a compliance tracking system. Do not wait until the document expires – start the reverification process before the expiration date. You can also issue a 60-day notice to the employee before the expiration date reminding them to present new documents. This advance notice is a best practice that prevents last-minute scrambles.

Remote I-9 Verification: What You Need to Know

With remote and hybrid work becoming the norm, the Department of Homeland Security updated Form I-9 in August 2023 to include an alternative procedure for remote document inspection. Here is how it works:

If your employer is enrolled in E-Verify (or another DHS-authorized program), you may verify documents remotely through a live video call. The employee shows their original documents on camera, you examine them in real time, and you check the alternative procedure box in Section 2.

E-Verify itself is a free web-based system operated by DHS. While New York does not mandate E-Verify for most private employers (as of 2026, eleven states require it), enrolling gives you two concrete benefits: it unlocks the remote document inspection procedure, and it adds a layer of electronic confirmation that your new hires are eligible to work. Think of it as a built-in safety net.

Common remote verification mistakes I see:

Forgetting to check the alternative procedure box (now a substantive violation)
Using the remote procedure without being enrolled in E-Verify
Accepting photographed images instead of live video examination
Not recording the session or retaining document images for audit purposes

As a Remote Online Notary myself, I can tell you that the remote verification standards mirror a lot of what we do in notarization: two-way live communication, identity confirmation, and a clear record of the interaction. If you treat I-9 remote verification with the same rigor as a notarization, you will be in great shape.

One nuance worth mentioning: not all employees need reverification. If the employee initially presented a List A document that never expires (like a U.S. passport for a citizen that does not expire, though most do), or a permanent resident card that was not issued with an expiration date, there is nothing to reverify. Check the initial form before setting your reminders.

Best Practices for Internal I-9 Audits

One of my most valuable recommendations to any business owner or HR manager is to conduct regular internal audits. You do not need to review every single form every month. A random sample of 10 percent is a good rule of thumb.

What to look for during an audit:

Missing signatures or dates in any section
Documents that expired before the date of employment
Fields left blank in Section 2 (document numbers, expiration dates, rep names)
Outdated form versions
Incomplete reverification on Supplement B
Employee names not matching across sections

When you find errors, correct them with a single line through the incorrect entry, write the correct information, and initial and date the correction. This is proper remediation and demonstrates good faith compliance – which matters when penalties are assessed.

A word of caution: under the new 2026 framework, finding errors is only helpful if you actually fix them. An employer that audits but leaves violations uncorrected can be in a worse position than one that never looked at all. So if you start auditing, commit to completing the corrections.

The Role of Notaries in I-9 Verification

Now, let me share something that many people do not realize: when a notary public serves as an authorized representative for I-9 verification, no actual notarization takes place. There is no seal, no notarial certificate, no acknowledgment. The notary simply examines the documents and completes Section 2 as the employer’s representative.

I have seen forms where a notary stamp is slapped onto the I-9 itself, and while it does not hurt anything, it is technically unnecessary. If you are serving as an authorized representative, just write your name and title in Section 2. Keep it clean and simple.

That said, notaries do play a role in the broader employment documentation ecosystem. New hire packets often include a Power of Attorney for payroll, a W-4 with a designated tax preparer, benefit enrollment forms with designated representatives, or even a lease agreement for company housing. These documents do require proper notarization, and that is where my services come in every day.

Bonus Topic: Power of Attorney Notarization – Common Questions I Hear

Since you are likely handling employment paperwork for your business, you are probably also managing legal documents for yourself or your family. Power of Attorney is one of the most frequently notarized documents in my practice, and I want to share the most common questions clients ask me, especially when setting up a POA for themselves or their elderly parents.

What Are the Different Types of Power of Attorney

There are four main types you should know about:

Durable Power of Attorney – Remains valid even if you become incapacitated. This is the most common choice for estate planning and is what I recommend for most situations.
Non-Durable Power of Attorney – Ends if you become mentally incapacitated. Useful for specific time-limited situations like a real estate transaction while you are traveling.
Healthcare Proxy – Authorizes someone to make medical decisions on your behalf. This is a separate document from a financial POA and is specifically for healthcare.
Limited or Special Power of Attorney – Grants authority for one specific task or transaction, such as closing on a home purchase or managing a bank account.

What Does New York State Require

New York updated its Power of Attorney law in 2021 (General Obligations Law, Section 5-1501). The current requirements for a valid POA are:

The principal (the person creating the POA) must sign the document
Two independent witnesses must sign (the agent and the notary cannot serve as witnesses)
A notary public must acknowledge the principal’s signature
If you include gifting powers, add a Statutory Gifts Rider
Use the current NY Statutory Short Form (outdated forms are invalid)

Banks and financial institutions must honor a valid new-form POA within 10 business days, though some still request their own proprietary forms on top. Always check with the specific institution beforehand.

Setting Up a POA for Elderly Parents

This is where things get a little more nuanced. Here is what I recommend:

Act while they are still mentally competent. A Power of Attorney must be signed while the principal is mentally aware of what they are doing. Once cognitive decline sets in (even mild dementia or Alzheimer’s), the POA cannot be executed. At that point, you must pursue guardianship through Surrogate’s Court, which is far more expensive and time-consuming.

Get a doctor’s letter. Especially if your parent has a known diagnosis, ask their physician for a brief letter confirming mental competence at the time of signing. This small step can prevent challenges from other family members later.

Set up both financial and medical documents. A Durable POA for finances plus a Healthcare Proxy for medical decisions is the complete package. Do not assume one document covers both – it does not.

Use Remote Online Notarization if needed. New York has authorized RON since 2021 (made permanent in 2023). If your parents live out of state or simply prefer not to leave home, I can notarize their POA via a secure live video call with identity verification. This is especially convenient for elderly parents with limited mobility.

Remote Online Notarization: How It Works

If you have never gone through RON, here is what to expect:

You join a live video session with me (the notary). I will ask you to present your government-issued photo ID and answer a few identity-proofing questions. We record the session for at least 10 years as required by law. I then apply an electronic seal with a digital certificate that makes the document tamper-evident. The whole process takes about 10 to 15 minutes and you do not need to leave your home or office.

The maximum fee for RON in New York is $25 per signature, compared to $2 for traditional in-person notarization. For most clients, the convenience is absolutely worth the difference.

Quick Reference Checklist for HR Teams

Here is a condensed checklist you can print and keep at your workstation:

[ ] Use the current version of Form I-9 from uscis.gov/i-9
[ ] Let employees complete Section 1 by their first day of work
[ ] Do not tell employees which documents to bring
[ ] Examine original documents within 3 business days of hire
[ ] Record all document information in Section 2 completely
[ ] Print your name and title as the reviewing representative
[ ] Write the first day of employment in the certification
[ ] Sign and date the Section 2 certification
[ ] If using remote verification, check the alternative procedure box
[ ] Store forms securely and separately from personnel files
[ ] Track expiration dates for re-verification
[ ] Conduct periodic internal audits (at least 10 percent sampling)
[ ] Remediate any errors found during audits immediately
[ ] Retain forms for 3 years after hire or 1 year after separation

Final Thoughts

Form I-9 compliance may seem like a back-end administrative task, but the 2026 rule changes make clear that attention to detail matters now more than ever. A few minutes of careful work during onboarding can save your business from hundreds or even thousands of dollars in fines down the road.

If you need help notarizing employment-related documents, setting up Power of Attorney for yourself or a family member, or handling any remote online notarization needs, my door is always open. As a New York State Remote Online Notary, I serve clients across the state and can connect with you securely from the comfort of your home or office.

Take care of your paperwork today so it does not take care of your wallet tomorrow.

Disclaimer: This blog post is provided for general educational purposes only and does not constitute legal advice. Form I-9 requirements and notary laws are subject to change. For specific compliance questions or legal guidance, consult a qualified immigration attorney or legal professional in your jurisdiction.