EB-3 Evidence — What USCIS Actually Evaluates

What EB-3 Evidence Actually Means

EB-3 cases don't fail because applicants aren't qualified. They fail because the evidence submitted doesn't match what USCIS adjudicators are trained to evaluate. The EB-3 category is governed by the Immigration and Nationality Act and 8 CFR § 204.5, which set three evidence burdens: proof of a qualifying employer, proof of the beneficiary's qualifications, and proof the employer can pay the offered wage. USCIS doesn't take statements of fact at face value — it requires specific documentation for each element.

This article walks through what USCIS evaluates in an EB-3 petition, the evidence required for each element, what makes a file succeed or trigger a Request for Evidence, and where applicants and employers most often get the documentation wrong.

The Three EB-3 Subcategories and Their Evidence Requirements

EB-3 covers three worker classifications, each with distinct evidence standards. Understanding which subcategory applies determines what you must prove.

The bottom line: USCIS doesn't adjudicate whether you're good at your job. It adjudicates whether the documentation proves you meet the regulatory standard for the classification claimed. A skilled engineer without a degree goes into Skilled Workers, not Professionals — the evidence package follows the category, not the resume.

The PERM Labor Certification — Foundation of the EB-3 Petition

The EB-3 petition begins with a PERM labor certification approved by the U.S. Department of Labor. The PERM certification is evidence that the employer tested the U.S. labor market, found no qualified U.S. workers for the position, and received DOL approval to hire a foreign national. The Form I-140 Immigrant Petition for Alien Worker filed with USCIS relies on that certification.

Evidence USCIS evaluates from the PERM certification:

• The approved Form ETA-9089, including the job title, duties, wage offer, minimum requirements, and attestations signed by the employer
• The prevailing wage determination issued by DOL or the wage survey used
• Consistency between the PERM certification and the I-140 petition — if the I-140 claims the beneficiary has a bachelor's degree but the PERM required only a high school diploma, the petition fails

USCIS doesn't re-adjudicate the PERM itself. What it does evaluate is whether the I-140 petition matches the PERM exactly and whether the beneficiary meets the qualifications stated in the PERM. A mismatch is an automatic denial or RFE.

Proof of the Employer's Ability to Pay the Proffered Wage

Here's the honest answer: more EB-3 petitions fail on ability to pay than on beneficiary qualifications. The employer must prove it can pay the wage stated in the PERM certification as of the priority date and continuously until the beneficiary receives a green card. The priority date is the date DOL accepted the PERM application for processing.

USCIS accepts one of three forms of evidence for ability to pay:

1. Annual reports or audited financial statements — The preferred evidence. USCIS evaluates net income or net current assets from the fiscal year covering the priority date forward. If net income equals or exceeds the proffered wage, the requirement is met. If net income is insufficient, USCIS looks at net current assets (current assets minus current liabilities).
2. Federal tax returns (IRS Form 1120 for corporations, Form 1065 for partnerships, Schedule C for sole proprietors) — USCIS reviews the same figures: net income and net current assets. Tax returns must be signed.
3. Evidence the beneficiary is already employed by the petitioner and earning at least the proffered wage — W-2s or pay stubs for the year of the priority date and every year since. If the beneficiary is earning the wage, ability to pay is established by the fact that it is being paid.

What fails:

• Unsigned tax returns
• Bank statements without audited financials (USCIS does not accept raw bank balances as proof of sustained ability to pay)
• Letters from accountants stating the employer "can afford" the wage without supporting documentation
• Projections, business plans, or funding commitments not yet realized
• A strong balance sheet from years after the priority date if the priority-date year itself shows a loss

USCIS evaluates ability to pay year by year from the priority date forward. A petition filed in 2026 with a 2022 priority date requires evidence for 2022, 2023, 2024, 2025, and 2026.

Evidence of the Beneficiary's Qualifications

The beneficiary must meet the minimum requirements stated in the PERM labor certification, and the I-140 petition must prove it. The evidence required depends on the EB-3 subcategory.

For EB-3 Professionals (requiring a bachelor's degree):

• A copy of the diploma
• Academic transcripts showing courses and grades
• If the degree is from a foreign institution, a credential evaluation from an accredited evaluation service comparing the degree to a U.S. bachelor's equivalent
• Evidence the degree was earned before the priority date (degrees earned after the priority date don't qualify)

For EB-3 Skilled Workers (requiring at least two years of experience):

• Letters from past employers on company letterhead, signed by a supervisor or HR official, stating:
• Dates of employment (month and year)
• Job title
• Specific duties performed (general statements like "performed skilled labor" are insufficient)
• Whether the position was full-time
• If experience was gained abroad, the letters should be as detailed as those for U.S. employment
• Tax documents, pay stubs, or employment contracts corroborating the letters

For EB-3 Other Workers (unskilled positions):

• Evidence of any experience or training claimed, even if minimal
• The job offer letter specifying duties and wage
• Evidence the position doesn't require more than two years of training or experience

USCIS cross-references the beneficiary's qualifications against the PERM's minimum requirements. If the PERM required three years of experience and the beneficiary's employment letters document only two, the petition is denied.

The Job Offer Letter and Its Role in the Evidence Package

The job offer letter is a required element of the I-140 petition. It must be:

• On company letterhead
• Signed by an authorized official (CEO, CFO, HR director, or equivalent)
• Dated
• Addressed to the beneficiary by name

The letter must state:

• The job title matching the PERM certification
• A detailed description of duties matching the PERM
• The wage offered, matching the PERM wage
• The work location
• That the position is permanent and full-time

What triggers an RFE:

• A generic offer letter stating "we are pleased to offer you employment" without specifying the terms
• Duties that differ from the PERM certification
• A wage lower than the PERM wage
• Conditional language ("subject to visa approval") suggesting the offer isn't genuine

Educational Credential Evaluations for Foreign Degrees

If the beneficiary's degree is from a foreign institution, USCIS requires an independent credential evaluation. The evaluation must:

• Be prepared by an accredited evaluation service (USCIS maintains no official list but accepts evaluations from members of NACES or AICE)
• Compare the degree to a U.S. equivalent in both level and field of study
• Include a course-by-course breakdown if the PERM requires specific coursework
• Be signed by the evaluator and state their qualifications

USCIS does not accept self-evaluations, evaluations prepared by the employer, or evaluations from unaccredited services. If the PERM required a bachelor's degree in computer science and the evaluation concludes the beneficiary's degree is equivalent to a U.S. bachelor's in information systems, the petition may be denied unless information systems is determined to be substantially similar.

What USCIS Looks for in Experience Letters

Experience letters are the weakest link in most Skilled Worker petitions. USCIS adjudicators evaluate them for specificity, consistency, and credibility. A strong experience letter:

• States exact dates of employment (month and year of hire and separation)
• Lists job duties in detail, not in summary ("installed and configured Oracle databases, performed SQL query optimization, wrote PL/SQL scripts") rather than ("worked as a database administrator")
• Confirms the position was full-time (or states the hours per week if part-time)
• Is signed by a supervisor or HR official whose title and contact information are included
• Is printed on company letterhead or accompanied by evidence the company existed (business registration, website)

What fails:

• Letters stating only the job title and dates with no description of duties
• Letters from a personal email address with no company affiliation
• Letters from companies that no longer exist, with no corroborating documentation
• Duties that don't match the duties in the PERM certification
• Experience letters claiming years of work that overlap with other claimed employment, creating a timeline impossibility

If the company that employed the beneficiary has closed, USCIS may accept alternative evidence: tax documents showing income from that employer, pay stubs, employment contracts, or a letter from a former colleague who can verify the employment.

Common RFE Triggers in EB-3 Petitions

A Request for Evidence is not a denial — it is USCIS stating that the initial evidence submitted was insufficient and giving the petitioner one opportunity to correct it. Common RFE triggers:

• Ability to pay not demonstrated for every year since the priority date — missing tax returns, financial statements showing losses, or failure to submit any ability-to-pay evidence at all
• Beneficiary's qualifications don't clearly meet the PERM requirements — vague experience letters, missing credential evaluation, degree in the wrong field
• Inconsistencies between the PERM and the I-140 — different job titles, different duties, wage discrepancy
• Job offer letter missing required elements — unsigned, undated, no wage stated, generic duties
• Foreign degree evaluation insufficient — no course breakdown when the PERM required specific coursework, evaluation from a non-accredited service
• Evidence of the employer's legitimacy questioned — new company with no operating history, employer's tax returns showing no employees other than officers, mismatch between the employer's stated business and the job offered

An RFE response must directly address every deficiency USCIS listed. General statements ("our records show the beneficiary is qualified") without supporting documentation don't satisfy an RFE.

What If the Employer Can't Prove Ability to Pay for the Priority Date Year?

This is the most common roadblock. If the employer's financials for the priority-date year show a loss and net current assets below the proffered wage, and the beneficiary wasn't employed by the petitioner at that wage in that year, the petition will likely be denied.

Options:

• If the beneficiary was employed by the petitioner but at a lower wage, some practitioners argue that only the difference between the wage paid and the proffered wage needs to be proven. USCIS sometimes accepts this, sometimes doesn't.
• If the employer's financial position improved in later years, those years must still be documented, but they don't cure a priority-date-year deficiency.
• Amending the petition to reduce the wage is not possible — the wage is locked by the PERM.

Let's be direct: if the priority-date year financials are weak and the beneficiary wasn't on payroll, consult an immigration attorney before filing. Some cases can't be salvaged with additional evidence because the regulatory requirement wasn't met.

What If the Beneficiary's Experience Was Gained While Working for the Petitioning Employer?

USCIS generally does not accept experience gained while working for the sponsoring employer as qualifying experience for the EB-3 petition unless the experience was gained in a substantially different role. The logic: the labor certification is meant to test whether U.S. workers are available for the position, and allowing the employer to create the qualifying experience defeats that purpose.

If the beneficiary worked for the petitioner in a different capacity (a junior role that didn't require a degree or extensive experience, then promoted to the PERM position), that experience may qualify, but the burden is on the petitioner to prove the roles were distinct. USCIS evaluates:

• Whether the prior position's duties overlapped with the PERM position
• Whether the prior position required the same qualifications
• Whether the progression was genuine or a paper reclassification

Experience letters from the petitioning employer are acceptable if they document a legitimately different role.

What If the Job Duties in the PERM Don't Match the Beneficiary's Actual Work?

This situation arises when an employer drafts a PERM certification based on what they need the role to become rather than what the beneficiary has been doing. USCIS doesn't adjudicate intent — it adjudicates documentation. If the beneficiary's past experience letters describe duties A, B, and C, and the PERM certification lists duties X, Y, and Z, the petition will be denied for failure to meet the requirements.

The PERM must reflect a real job with duties the employer genuinely needs performed. If the beneficiary doesn't have experience in those duties, the petition won't succeed. There is no workaround at the I-140 stage — the PERM defines the case.

The Comparison Table: EB-3 vs. EB-2

Many applicants qualify for both EB-3 and EB-2. The choice affects priority date movement, evidence requirements, and the labor certification process.

The bottom line: file under the category your credentials support. If you qualify for EB-2, the faster movement generally outweighs the higher evidence standard. If you don't have an advanced degree or the equivalent experience, EB-3 is the path.

How the Law Offices of Peter D. Chu Approaches EB-3 Evidence Assembly

At the Law Offices of Peter D. Chu, EB-3 petitions are built from the PERM certification forward, with every piece of evidence cross-referenced against the regulatory requirements before submission. The firm evaluates the employer's financial documentation for ability to pay at the initial consultation, reviews the beneficiary's experience letters for specificity and consistency, and coordinates credential evaluations for foreign degrees to ensure they meet USCIS standards. Based in San Diego and serving employers and workers across Southern California, the firm has handled EB-3 visa cases since 1981.

EB-3 petitions are technical exercises in documentation. The regulatory standard is clear; the challenge is assembling the file that proves you meet it.

Disclaimer: This article provides general information about EB-3 evidence requirements under U.S. immigration law. It is not legal advice and does not create an attorney-client relationship between the reader and the Law Offices of Peter D. Chu or any attorney. Immigration outcomes depend on the specific facts of each case, the completeness and accuracy of the evidence submitted, and USCIS adjudication. Consult a licensed immigration attorney to evaluate your eligibility and build a compliant petition.

Need help assembling a strong EB-3 evidence package? Contact the Law Offices of Peter D. Chu at 858-268-8823 or visit peterchu.com to schedule a consultation. The consultation fee is $250. The firm's office is located at 4615 Convoy St, San Diego, CA 92111, and is open Monday through Friday, 8:30 AM to 5:30 PM. Consultations are available in English, Mandarin, Cantonese, Vietnamese, and French.

Schedule a consultation with the Law Offices of Peter D. Chu — 4615 Convoy St, San Diego, CA 92111 · 858-268-8823 · Mon–Fri, 8:30 AM–5:30 PM. Consultation fee: $250.