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PERM Labor Certification is the gateway to most employment-based Green Cards in the United States. Before an employer files the I-140 petition with USCIS, the Department of Labor (DOL) must certify that no qualified, available, and willing U.S. worker exists to fill the position. This process, conducted by the Employment and Training Administration via Form ETA-9089, is subject to two forms of oversight: audits and Requests for Information (RFIs).
Historically, around 30% of PERM cases were selected for audit. With the migration to the FLAG (Foreign Labor Application Gateway) system and the introduction of the expanded ETA-9089 form, including Appendix A, the DOL has come to rely primarily on RFIs to clarify inconsistencies before deciding a case. RFIs are not full audits, but they require the same level of document organization from the employer.
What Changed with the FLAG System
The modernization driven by the Office of Foreign Labor Certification consolidated into a single platform processes that were previously fragmented:
- Integration between the Prevailing Wage Determination request (ETA-9141) and the PERM application (ETA-9089), replacing the former iCERT and PERM Online systems.
- Addition of Appendix A to the ETA-9089, a form that collects detailed information about the beneficiary: contact details, academic background, training, certifications, licenses, specific skills, and work history.
- A section with mandatory checkboxes for the employer to document which recruitment methods were actually used.
- Explicit questions to identify potential compliance issues, such as dual representation between employer and employee, or job requirements exceeding the standard SVP (Specific Vocational Preparation) level for the occupation.
PERM Denial Rates
Official DOL indicators point to a relatively favorable picture. In FY 2025, the denial rate was 2.41%, with 3,404 denials out of 141,497 petitions processed. In the first quarter of FY 2026, the rate rose to approximately 3.6%, with 16,170 certifications approved and 611 denied. The absolute numbers remain low, but the upward trend warrants attention.
The denial rate following an audit is significantly higher – historically close to 40% – which underscores the importance of avoiding triggers that lead to in-depth scrutiny.
Main Triggers for RFIs and Audits
The DOL issues RFIs and audits when it identifies patterns suggesting inconsistency or an attempt to favor the foreign worker. The most frequent triggers are:
Inconsistencies Between the PWD and ETA-9089
The minimum education and experience requirements stated in the Prevailing Wage Determination must match – word for word – what appears in the ETA-9089 and in the recruitment materials. Any discrepancy – even a minor one, such as a different number of years of experience – results in an almost immediate RFI.
Outdated or Inaccurate SOC Codes
The Standard Occupational Classification must reflect the actual substance of the job duties, not just the job title. Using a generic SOC code for a specialized technical occupation – or vice versa – raises questions.
Beneficiary Qualifications Falling Short of Requirements
If the worker’s education, training, and experience described in Appendix A do not clearly meet the minimum job requirements defined elsewhere in the application, the case is flagged.
Restrictive Job Requirements
Certain questions on the ETA-9089 trigger automatic scrutiny when answered with ‘yes.’ The employer must be prepared to justify:
- Requirement that the worker live on the employer’s property.
- Combining two or more distinct occupations into a single position.
- Requirement for foreign language proficiency. Language requirements without documented business necessity are almost always questioned.
- Job requirements that exceed the standard SVP level for the occupation in the ONET database.
Recent Layoffs
The ETA-9089 directly asks whether the company has conducted layoffs in the applicant’s occupation or a related occupation in the past six months. Since the goal of PERM is to prove that no U.S. workers are available, recent layoffs contradict this premise and require additional notification steps for those laid off.
Family Ties
If the beneficiary has close family ties with partners or directors of the company, or holds an ownership stake, the RFI is practically automatic. The DOL requires robust evidence that recruitment was conducted in good faith, with objective selection criteria and independent decision-makers.
Experience Gained with the Petitioning Employer
As a rule, the worker cannot use experience gained with the petitioning employer itself to qualify for the position, except in specific situations involving a substantially different role.
Illegal Payment for Filing
It is prohibited for the employer to receive any payment from the beneficiary to cover the cost of PERM. This practice violates 20 CFR 656.12 and leads to automatic denial.
Recruitment Failures
Failing to complete all recruitment steps – posting the Notice of Filing for the required 10 business days, Sunday newspaper advertisements in two newspapers of general circulation for professional positions, and three additional recruitment methods – frequently results in denial.
Vague Worksites and Travel Requirements
Responses such as ‘occasional travel’ or multiple worksites listed inconsistently – without details about remote work arrangements – leave room for RFIs.
Processing Timelines
According to data published by the DOL on the FLAG dashboard, RFIs are typically responded to within 6 to 8 weeks after the submission of the requested documentation. Full audits take approximately 12 months for review. Standard PERM processing without additional scrutiny typically runs 6 to 10 months, and may extend to 18 months or more when an audit is involved.
Best Practices to Avoid Scrutiny
Experienced PERM employers work with a focus on preventive accuracy and consistency throughout the entire process:
- Perfect alignment between job titles, duty descriptions, and worksite location in the PWD, recruitment materials, and ETA-9089.
- SOC code justification based on the substance of the duties, not generic titles.
- Avoid language such as ‘combination of occupations’ or ‘hybrid role’ unless fully documented.
- Exact compatibility between the wage level and the stated education and experience requirements.
- Detailed documentation of any foreign language requirement: communication with overseas clients, review of source-language materials, serving a multilingual customer base.
- Explicit treatment of family relationships when they exist, with evidence of objective selection criteria and independent decision-makers.
Documentation to Keep Ready
In the event of an RFI or audit, the employer must present an organized file containing:
- The RFI or audit notice received.
- The signed and dated ETA-9089.
- The Notice of Filing with proof of posting dates.
- Valid Prevailing Wage Determination (approved ETA-9141).
- Copies of all published advertisements, with dates and outlets.
- Purchase receipts for radio, TV, or paid platform advertisements.
- Resumes from all U.S. applicants received during the recruitment window.
- Signed declarations, interview records, and documented justifications for rejecting U.S. applicants.
The practical recommendation is to keep these documents on file for at least five years from the date of filing. After an audit is underway, there is no way to withdraw the application to avoid it – a withdrawal request does not cancel the scrutiny.
How a Full Audit Works
A PERM audit is the most in-depth procedure. The Certifying Officer (CO) issues an audit letter via FLAG and email, listing the required documents. The employer has 30 days from the issuance of the letter to respond, with the possibility of an extension if requested and justified. Failure to meet the deadline is treated as abandonment and results in automatic denial.
After receiving the response, the CO decides among three paths: certify the application, deny it due to insufficient or inconsistent documentation, or order supervised recruitment – a modality in which the employer must repeat the entire recruitment process under direct DOL oversight for future petitions, for up to two years.
Supervised Recruitment Triggers
The main signals that prompt supervised recruitment are:
- The same employer and the same foreign worker file a new application in the same year following a prior denial.
- An application after withdrawing a case already under audit, within the same calendar year.
- Applications still filed in paper format, outside the FLAG platform, without valid justification.
Appeals After Denial
If the PERM is denied after an audit or RFI, the employer has 30 days to choose between two paths: file a request for reconsideration with the CO, alleging factual error or new evidence; or request review by the Board of Alien Labor Certification Appeals (BALCA). Review by the BALCA is more rigorous and may take more than 12 months for a final decision.
When PERM Is Not Required
Not every employment-based Green Card requires PERM. The following categories are exempt:
- EB-1A: extraordinary ability, self-petition.
- EB-1B: outstanding researcher or professor, with an offer from a U.S. institution.
- EB-1C: multinational executive or manager transferred to the U.S.
- EB-2 NIW: National Interest Waiver, self-petition based on the Matter of Dhanasar test.
- EB-5: investor.
For all other EB-2 subcategories (without NIW) and EB-3, PERM is mandatory and precedes the I-140. Understanding RFI and audit triggers, maintaining organized documentation from the outset, and treating inconsistencies as real risks are the three disciplines that separate an approved filing from a costly denial.
Victoria Harper
Editor-in-Chief
Leading journalism and editorial content at Visto n’ Visa, Victoria helps make immigration topics clear, trustworthy, and easy to understand. Her focus is on delivering useful, human, and relevant content for people exploring new paths abroad.
