Employment Immigration for H-1B, EB-2, and EB-3
Semaisim Immigration Law Office PLLC assists employers and foreign nationals in Falls Church, Arlington, Fairfax, and throughout Northern Virginia, as well as in the United States, with employment-based immigration matters, including H-1B nonimmigrant visas and EB-2 and EB-3 immigrant visa petitions. Our firm works with clients to evaluate eligibility, prepare filings, and navigate the multi-agency processes required by U.S. immigration law when applicable.
​
Employment immigration is governed by federal statutes and regulations and often involves multiple agencies, including U.S. Citizenship and Immigration Services and the Department of Labor. Filing procedures, timelines, and outcomes depend on the facts of each case and government adjudication. SILO PLLC emphasizes careful preparation, regulatory compliance, and clear communication throughout the process.
Understanding
H-1B, EB-2, and EB-3 Visa Categories
The H-1B visa is a temporary employment category for certain specialty occupations that generally require at least a bachelor’s degree in a specific field. Many H-1B filings are subject to an annual numerical cap and a lottery selection process, although some employers may be cap-exempt under federal regulations.
​
The EB-2 and EB-3 categories are immigrant visa classifications that may lead to lawful permanent residence through employment sponsorship. EB-2 petitions often involve advanced degree professionals or individuals of exceptional ability, while EB-3 petitions may cover professionals, skilled workers, and other qualifying workers. Each category carries distinct statutory requirements, documentary standards, and government review procedures.
The Labor Certification and Filing Process
Many EB-2 and EB-3 cases require an approved labor certification from the U.S. Department of Labor before an immigrant petition can be filed. This process involves prevailing wage determinations, recruitment steps, and regulatory compliance designed to protect U.S. workers.
​
H-1B filings typically involve a Labor Condition Application certified by the Department of Labor, followed by a petition filed with USCIS. SILO PLLC assists clients with navigating these agency requirements, preparing compliant filings, and monitoring case progress.
How SILO PLLC Assists Employers and Workers
Semaisim Immigration Law Office PLLC provides representation tailored to the facts of each case and the requirements of federal immigration law. Our firm assists with evaluating job roles and credentials, preparing petitions and applications, assembling supporting documentation, and coordinating filings with government agencies.
​
Services may include preparing H-1B petitions, employment-based immigrant petitions, PERM labor certification filings when applicable, responding to Requests for Evidence, and advising clients regarding compliance obligations. Because immigration determinations are discretionary and fact-dependent, SILO PLLC focuses on accuracy, documentation, and adherence to agency regulations and guidance.
​USCIS Offices Serving Falls Church and Northern Virginia
Employment-based immigration petitions are primarily adjudicated by U.S. Citizenship and Immigration Services service centers rather than local field offices, although USCIS may require in-person interviews in certain cases. Case routing depends on petition type, employer classification, and agency workload.
​
SILO PLLC assists clients with confirming where their petition is pending, monitoring USCIS notices and deadlines, and preparing for office-specific procedures when interviews are scheduled. Preparation may include reviewing documentation, addressing compliance questions, responding to Requests for Evidence, and resolving issues related to job duties, credentials, maintenance of status, or prior immigration filings.
Frequently Asked Questions
(FAQs)
1 / Who assists with H-1B and employment visas near Falls Church?
Semaisim Immigration Law Office PLLC assists employers and foreign nationals in Falls Church and throughout Northern Virginia with H-1B petitions and employment-based immigrant visa matters. Our firm provides legal guidance on eligibility, filings, and agency procedures. Outcomes depend on individual circumstances and government adjudication.
2 / How long do H-1B or employment green card cases take?
Processing times vary based on agency workload, case complexity, lottery selection where applicable, labor certification requirements, and visa availability. Some matters proceed more quickly than others. SILO PLLC monitors published government timelines and keeps clients informed during the process.
3 / What is PERM labor certification?
PERM labor certification is a Department of Labor process required for many EB-2 and EB-3 petitions. It involves prevailing wage determinations, employer recruitment efforts, and regulatory filings designed to demonstrate that no qualified U.S. workers are available for the position.
4 / Where are employment visa cases decided?
Most employment petitions are reviewed by USCIS service centers, though some applicants may later attend interviews at a local USCIS field office. SILO PLLC assists clients with determining where their case is pending and preparing for required procedures.
Disclaimer
This page is for general informational purposes only and does not constitute legal advice. Past results do not guarantee future outcomes. Immigration laws, regulations, and procedures change frequently, and each case depends on its specific facts.



