The EB-3 is the third-preference employment-based green card for skilled workers, professionals with a bachelor's degree, and certain unskilled workers. Employer sponsorship and PERM labor certification are required — making accurate workflow management critical for timeline control.
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The EB-3 allows US employers to sponsor foreign workers for permanent residency when qualified American workers are not available for the position. It covers three subcategories: skilled workers (jobs requiring 2+ years of training), professionals (jobs requiring a bachelor's degree), and unskilled workers (other workers in positions requiring less than 2 years of training). Unlike EB-1 and EB-2 NIW, EB-3 always requires employer sponsorship and PERM labor certification from the Department of Labor.
PERM (Program Electronic Review Management) is the Department of Labor's process for certifying that no qualified, willing US workers are available for a specific position at the prevailing wage. It protects the US labor market and is a prerequisite for most EB-2 and all EB-3 petitions. See the DOL PERM program page.
Under AC21 portability (INA §204(j)), an employee with an I-485 pending for 180+ days can change employers to a "same or similar" occupation without losing their priority date or I-140 approval, as long as the I-140 remains approved. This provides important flexibility given EB-3's long timelines.
For most countries: 1–3 years total (6–12 months PERM + 6–9 months I-140 + I-485 processing). For Indian nationals in the EB-3 skilled workers subcategory, the wait for a visa number can exceed a decade. Monitor the Visa Bulletin monthly.