Eligibility requirements
- The job opportunity must be permanent and full-time, open to any qualified US worker, and not tailored to the foreign national. The stated requirements must be the employer's actual minimum requirements for the position.
- Requirements must be normal for the occupation in the United States and must not exceed the Specific Vocational Preparation level assigned in O*NET, unless the employer documents business necessity: that the requirements bear a reasonable relationship to the occupation in the context of the employer's business and are essential to perform the job in a reasonable manner.
- The employer must offer at least the prevailing wage determined by the National Prevailing Wage Center for the occupation and area, and advertisements may not state a wage below it.
- The recruitment must be conducted within the prescribed window: the mandatory steps at least 30 days but no more than 180 days before filing. For professional occupations three additional steps are required, only one of which may fall solely within the 30 days before filing.
- Where the employer has laid off US workers in the occupation or a related occupation in the area of intended employment in the six months before filing, it must have notified and considered them for the job.
- The employer, not the worker, must bear the costs of preparing, filing and obtaining the certification, including attorney fees; an employer that seeks reimbursement from the worker breaches the regulations.
Legal framework
20 CFR Part 656: labour certification for permanent employment ↗
The complete PERM regulations, including the employer attestations in 656.10, the basic process in 656.17, audits in 656.20 and supervised recruitment in 656.21.
20 CFR 656.17: basic labour certification process ↗
Filing, the recruitment steps and timing, the recruitment report, actual minimum requirements, business necessity and the layoff rule.
20 CFR 656.30: validity and invalidation ↗
The 180-day rule, the limitation of a certification to the specific job, worker and area, and revocation or invalidation for fraud or wilful misrepresentation.
Department of Labor FLAG: PERM programme ↗
The Department's programme page describing employer eligibility, the prevailing wage requirement and the filing process through FLAG.
Build the evidence
Prepare records that substantiate the relevant criteria. The final checklist depends on the applicant, route and filing authority.
- The prevailing wage determination (ETA-9141) for the occupation, level and area, obtained before recruitment and valid at the time of filing.
- Copies of every recruitment step: the State Workforce Agency job order, the two Sunday newspaper advertisements (or the permitted journal alternative for certain professional positions), the additional professional steps, and the notice of filing posted at the worksite or given to the bargaining representative.
- The signed recruitment report listing each step, the number of applicants, those hired and the lawful, job-related reasons each US applicant was not qualified, together with every CV received and the interview or screening records.
- Documentation of the actual minimum requirements and, where they exceed the O*NET norm, the business-necessity analysis.
- Evidence relating to any layoffs in the preceding six months and the notification given to affected workers.
- The filed ETA-9089, the certification once granted, and the complete audit file retained for five years from the filing date.
How to apply
- 01
Design the position and request the prevailing wage
Settle the job title, duties, location, actual minimum requirements and any alternative requirements. File ETA-9141 with the National Prevailing Wage Center. Decide whether to wait for the determination before recruiting; the determination must be valid when the application is filed.
- 02
Recruit in the prescribed manner
Place a 30-day job order with the State Workforce Agency and two Sunday advertisements in a newspaper of general circulation in the area. For professional positions, complete three further steps from the regulatory list, such as the employer's website, a job search website, a professional organisation, a job fair or an employee referral programme. Post the notice of filing for ten consecutive business days.
- 03
Review applicants and prepare the recruitment report
Screen every applicant against the stated requirements, interview those who may qualify and record lawful, job-related reasons for rejection. The report must be signed and capable of standing up to audit.
- 04
Observe the quiet period and file ETA-9089
File no sooner than 30 days after the last mandatory recruitment step and no later than 180 days after the first. The application is submitted through FLAG and the filing date becomes the priority date for the later immigrant petition.
- 05
Respond to any audit or supervised recruitment
An application may be selected for audit by criteria or at random. The employer must produce the file within the time allowed; failure leads to denial and may lead to supervised recruitment for future applications. Supervised recruitment places the Department in control of the advertising and review.
- 06
Use the certification within 180 days
On certification, sign the ETA-9089 and file Form I-140 with USCIS within 180 days. The certification supports only the job, worker and area it describes; a material change of job or location requires a new application.
After approval & family planning
- PERM has no family dimension of its own; dependants' rights follow the immigrant petition and adjustment stage that the certification supports.
- Retain the complete recruitment and wage file for five years from the filing date. The Department of Labor may audit after certification, and USCIS may request the same material with the I-140.
- The approved certification fixes the priority date. If the person later moves to another employer, the date can be retained for a new petition unless the original approval is revoked for fraud or similar grounds, and after 180 days of a pending I-485 the job may be ported under INA 204(j).
What this route builds, and what it opens
WG assesses every route on three returns: the knowledge it adds, the cognitive capability that sustained work abroad develops, and the institutional opportunity it opens or closes. Real work is the mechanism in each case.
Knowledge
PERM is the mechanism that turns a genuine, permanent professional role into the foundation for residence. Its value to the person is indirect: it documents, to a government standard, the competence the job requires and the market test that found no available US worker, which is a credible record of professional standing.
Cognition
The process itself adds little to the person's working experience; what matters is that the job it certifies is real and continues. Employers who treat PERM as a formality rather than a description of actual work tend to produce roles that fail the later I-140 or adjustment stage.
Opportunity
A certification opens the EB-2 and EB-3 immigrant categories and fixes the priority date that drives everything afterwards, including AC21 H-1B extensions and priority-date retention. It is tied to one job, one worker and one area, expires after 180 days, and gives the worker no independent status.
Programme context. Where a participant's plan includes a permanent US role with a qualifying employer, the PERM stage may be assessed as the point at which the role's requirements, wage and permanence are fixed, and its timing mapped against the participant's temporary status and country-of-birth queue. Read the framework ↗
Frequently asked questions
Can the employer prefer the foreign national over a qualified US applicant?
No. If a US applicant is able, willing, qualified and available for the position as advertised, the labour certification must not be granted. 'Qualified' is judged against the stated minimum requirements, not against the foreign national's attributes.
Can the job requirements include foreign-language skills or specific experience?
Only where the employer documents business necessity or the requirement is normal for the occupation. A foreign-language requirement is subject to specific scrutiny and must be justified by the nature of the job, for example a documented customer base.
How long does PERM take?
The prevailing wage determination and the application adjudication each have published processing times on the FLAG website, and an audit adds further time. Recruitment itself occupies at least 60 days. Plan the total against the person's nonimmigrant status expiry.
Can the foreign national's experience with the employer be used?
Experience gained with the same employer in the same or a substantially comparable position generally cannot be used to meet the requirements. Experience in a substantially different role may count if documented.
What happens if the application is denied?
The employer may request reconsideration or review by the Board of Alien Labor Certification Appeals, or file a new application. Denials for procedural errors are common; the recruitment window and the content of advertisements are frequent causes.
Is PERM needed for every employer-sponsored green card?
No. EB-1A, EB-1B and EB-1C do not require it, EB-2 NIW waives it, and Schedule A occupations (certain nurses and physical therapists, and persons of exceptional ability in the sciences or arts) use a different process.
Points to consider
- PERM rewards discipline rather than advocacy. Most failures are procedural: an advertisement outside the window, a requirement not matched by the applicant's credentials, or a rejection reason that is not lawful and job-related.
- Because the certification fixes the priority date, the earlier a bona fide PERM can be started the better in a backlogged category, but the position must be genuine and permanent at the time of filing, not a placeholder for a role that may change.
Sources & further reading
Editorial review: 21 October 2026. Official rules, forms, fees and entry restrictions can change. Check the linked authority before an application or investment decision.
General information, not an individual eligibility decision or legal, tax or investment advice. The competent authority determines the outcome. WG’s engagement and any regulated professional work are scoped separately.