What Do Corporate Immigration Services Include?

Labor certification, required for many employment-based green card categories, asks the Department of Labor to confirm that no available U.S. .orkers can fill the position. This step typically takes six months to over a year. Once labor certification is approved, your employer files an Immigrant Petition for Alien Worker (Form I-140) with USCIS. Courts have recognized that delays or denials in either phase can create gaps in your work authorization if you are transitioning between visa statuses. From a practitioner's perspective, the timing and sequencing of these filings directly affect whether you can remain employed without interruption during the sponsorship period.

Your current visa status remains valid during the pendency of the sponsorship petition, but it is not automatically extended. If you are on an H-1B visa, for example, your employer must file a timely extension before your current authorization expires. If the petition is denied or withdrawn, you may lose work authorization and must depart the United States or apply for another visa status. This is where procedural precision matters: missing a filing deadline or failing to maintain status during the transition can result in unlawful presence, which carries serious immigration consequences.

H-1B visas are for specialty occupations requiring a bachelor's degree or higher; they are temporary and subject to annual caps, which creates a lottery system in high-demand years. L-1 visas allow intracompany transfers within multinational corporations and do not require labor certification. EB-3 employment-based green card categories cover skilled workers and professionals, and they require labor certification. O-1 visas are for individuals with extraordinary ability in arts, sciences, business, or athletics. Each category has distinct requirements regarding employer sponsorship, prevailing wage obligations, and pathway to permanent residency. Understanding which category applies to your situation helps clarify the timeline and your eligibility for work authorization while the petition is pending.

Labor certification is a mandatory step for most employment-based green card petitions, but not for H-1B or L-1 visas. The process requires your employer to recruit U.S. .orkers for the position and document that no qualified U.S. .orkers are available. Delays in recruitment or government processing can extend the timeline by one to two years or more. During this period, you remain in temporary visa status, and any change in employment or violation of visa conditions can jeopardize the petition. Courts in the Second Circuit have acknowledged that incomplete recruitment documentation or late filing of the labor certification can create procedural hurdles that may delay approval or trigger requests for additional evidence.

Your employer is obligated to pay you at least the prevailing wage set by the Department of Labor for your position and occupation. Your employer must also maintain accurate records of your employment and notify USCIS of any material changes in your job duties or compensation. You have the right to file complaints with the Department of Labor if your employer fails to meet wage or working condition standards. However, you are also bound by the visa category's restrictions: if you are on an H-1B visa, you must work only for the sponsoring employer unless you file a new petition or change status. Violating these restrictions can result in unlawful status and deportability.

If your employer withdraws the sponsorship petition or your employment terminates, your work authorization may end immediately, depending on the visa category and timing. Some visa categories offer a grace period; others do not. For instance, H-1B workers generally have a 60-day grace period to find new employment or depart the United States. If you remain employed without valid authorization after your visa expires, you accrue unlawful presence, which can trigger deportation proceedings and bar you from future immigration benefits. This is why maintaining clear communication with your employer and understanding your visa conditions is essential to protecting your status.

Maintain copies of all employment contracts, offer letters, pay stubs, and tax returns. Keep records of your visa stamps, I-94 arrival and departure records, and any USCIS receipts or notices related to your petition. If your employer is filing labor certification, request a copy of the recruitment documentation and verify that your job description is accurate. Document any changes in your job duties, salary, or reporting structure in writing with your employer. These records create a clear trail of your lawful status and compliance with visa conditions, which becomes critical if USCIS requests evidence or if your case is reviewed by immigration enforcement.

You should consult an immigration attorney before your employer begins the sponsorship process, during labor certification if required, and before any change in employment or status. Early counsel can identify eligibility issues, clarify visa category options, and ensure your employer understands its obligations. If your employer is acquired, reorganized, or considering layoffs, counsel can advise you on your options to maintain status. For matters involving administrative legal services and complex regulatory compliance, specialized counsel can navigate federal requirements and help you avoid procedural pitfalls. Additionally, if you are also involved in aviation and military services sectors, those industries carry sector-specific visa and sponsorship rules that require tailored guidance.

Does your employer have experience sponsoring employees in your visa category? Has the employer successfully completed labor certifications or other required steps? What is the estimated timeline for approval, and what happens to your work authorization if processing takes longer than expected? Will your employer cover immigration legal fees? Is the position permanent or temporary? Are there conditions in the employment contract that restrict your mobility or impose penalties if you leave before a certain date? Will the employer commit to filing for permanent residency (green card), or is sponsorship limited to temporary visa status? These questions clarify whether the sponsorship arrangement aligns with your career and immigration objectives and help you understand the employer's commitment and financial obligations.

Before finalizing any sponsorship arrangement, verify your eligibility for the proposed visa category and confirm that your employer understands the procedural requirements and financial obligations. Request a written commitment from your employer regarding the sponsorship timeline and cost allocation. Maintain documentation of all employment terms, compensation, and job duties from the date of hire. If your employment circumstances change, notify your immigration counsel immediately to assess whether the change affects your petition or status. These concrete steps create a record that protects your legal position and clarifies expectations, reducing the risk of misunderstandings or procedural delays that could jeopardize your immigration status or employment rights.