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PERM is the usual employer-led route for many employment-based EB-2 and EB-3 green cards, but it is not required for every case. Some workers may qualify for an EB-1 category, an EB-2 national interest waiver (NIW), or Schedule A. Each option has distinct eligibility rules; holding H-1B status does not itself qualify someone for any green-card category.
What PERM does—and what it does not do
PERM is the U.S. Department of Labor’s permanent labor certification process. In most cases that require labor certification, the employer must obtain DOL certification before filing the immigrant petition with U.S. Citizenship and Immigration Services (USCIS). DOL’s stated purpose is to confirm that there are not sufficient U.S. workers able, willing, qualified, and available for the job, and that employing the foreign worker will not adversely affect similarly employed U.S. workers’ wages or working conditions. DOL’s PERM program page describes the process.
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PERM concerns a permanent, full-time job opportunity and the employer’s labor-market steps. It is not the H-1B labor condition application (LCA), and neither PERM nor an H-1B approval is itself a green card. The LCA belongs to the temporary H-1B program; the two processes serve different purposes. See the DOL H-1B program page and DOL PERM program page.
What the usual PERM-based process looks like
For an employer-sponsored case that requires labor certification, the broad order is labor certification, an immigrant petition, and then permanent-residence processing when an immigrant visa is available. USCIS explains that labor certification is not required for every employment-based category in its employer guide and employment overview.
- Define the job. The employer identifies a permanent, full-time opportunity and its actual minimum requirements.
- Obtain the prevailing wage determination. The employer requests a wage determination for the job.
- Complete required recruitment and notice steps. The employer follows the applicable labor-market recruitment and notice-of-filing requirements.
- Submit the PERM application. The employer files the labor-certification application with DOL. If certified, the employer can proceed to the immigrant petition stage.
- File the immigrant petition, then seek permanent residence when eligible to do so. The later step may be adjustment of status in the United States or consular processing abroad, depending on the case and visa availability.
The job requirements and the employer’s recruitment record are central to this process. PERM is employer-led: a worker cannot independently carry out the employer’s labor-certification steps for that job.
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How the main routes compare
| Route | Job offer and employer role | What the route turns on |
|---|---|---|
| PERM-based EB-2 or EB-3 | Generally tied to an employer’s permanent job opportunity; the employer obtains DOL certification before the immigrant petition when certification is required. | The job, its requirements, the labor-market steps, and the worker’s eligibility for the relevant immigrant category. |
| EB-1 | Depends on the specific EB-1 classification; PERM is not a universal prerequisite for employment-based categories. | Whether the worker fits a defined priority-worker category, such as extraordinary ability, outstanding professor or researcher, or multinational executive or manager. |
| EB-2 NIW | A granted waiver removes the job-offer and labor-certification requirements. | Eligibility for EB-2 plus satisfaction of USCIS’s discretionary, three-part national-interest-waiver framework. |
| Schedule A | Uses a designated labor-certification route rather than treating every case as an ordinary PERM labor-market test. | Whether the occupation and beneficiary meet the requirements for a designated group. |
The distinctions in this table describe routes, not an individual eligibility finding. USCIS’s employer guide, Schedule A policy alert, and May 8, 2024 NIW decision describe the categories and tests.
When an alternative may fit
EB-1: a specific priority-worker classification
USCIS groups EB-1 priority workers into three distinct categories: people with extraordinary ability, outstanding professors or researchers, and certain multinational executives or managers. A strong professional record, an advanced degree, or H-1B status alone does not establish that a person qualifies. The relevant question is whether the person’s evidence and circumstances meet the requirements of a particular EB-1 classification. See the USCIS employer guide.
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EB-2 NIW: a waiver based on the proposed endeavor
An NIW is available only to a petitioner who qualifies for EB-2 and persuades USCIS to waive the job-offer and labor-certification requirements as a matter of discretion. The framework described in a USCIS Administrative Appeals Office decision dated May 8, 2024 asks whether:
- The proposed endeavor has substantial merit and national importance.
- The petitioner is well positioned to advance the proposed endeavor.
- On balance, it would benefit the United States to waive the job-offer and labor-certification requirements.
The analysis centers on the proposed endeavor, not merely a job title or occupation. A waiver of those requirements does not waive the need to qualify for EB-2.
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Schedule A: a designated route with limited scope
Schedule A is not a general PERM exemption for H-1B workers. DOL has designated certain occupations or groups for which labor availability is treated differently. A USCIS policy alert issued December 2, 2020 identifies registered nurses and physical therapists in Group I, and aliens of exceptional ability in Group II. A person must fit the applicable group and meet its requirements; the occupation label alone should not be treated as proof of eligibility. Check current agency instructions for the case.
H-1B status and changing jobs during the green-card process
H-1B is temporary nonimmigrant employment status. It does not guarantee permanent residence or determine which immigrant category a worker qualifies for. Its LCA is separate from PERM’s permanent labor certification, as the DOL H-1B program page and DOL PERM program page explain.
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There is a conditional portability provision for certain employment-based adjustment applicants—not a blanket permission to change jobs after a fixed period. Under the USCIS Policy Manual chapter on transfer of underlying basis, certain applicants with an approved EB-1, EB-2, or EB-3 petition may change employers or jobs if their adjustment application has been pending for at least 180 days and the new job is in the same or a similar occupational classification. The manual excludes adjustment applicants whose approved petition is based on extraordinary ability or an NIW from this portability provision. Because the petition category and case posture matter, get case-specific advice before changing employment or the basis of a petition.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Visa availability and changing rules affect the decision
Even if a worker is eligible for a category and an immigrant petition is approved, permanent-residence processing depends on an immigrant visa being available for that case. Availability can vary with category, country of chargeability, and filing posture. No single processing-time estimate or visa-bulletin cutoff applies to every H-1B worker; consult current agency information for the relevant category and chargeability.
On March 26, 2026, DOL announced a proposed rule to revise prevailing-wage methodology for H-1B and PERM programs. The announcement described a proposal, not an operative final rule. Check the rulemaking’s current status and any effective date before relying on a wage-methodology change.
How to narrow the options
- Start with the category, not H-1B status. Identify whether the facts may fit EB-1, EB-2, or EB-3, and whether a job offer or labor certification is required for the particular route.
- Clarify employer dependence. For a PERM case, confirm the permanent job opportunity, employer sponsorship, and recruitment process. For a possible NIW, assess both EB-2 eligibility and the proposed endeavor under the three-part test.
- Check for a genuinely applicable designated route. If considering Schedule A, verify the group and its current requirements rather than assuming the occupation or H-1B status is enough.
- Review timing and mobility separately. Check current visa availability and consider the effect of a job change on the petition and any adjustment application before acting.
This is a route comparison, not an eligibility determination. Individual facts, current agency instructions, and case timing can change the answer.
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