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Filing the I-129 Petitions
Current Cap Count for Non-Immigrant Worker Visas
American Competitiveness in 21st Century Act Policy Memo (6/19/01)
Applying for the Visa
Employment Categories and Required Documentation
When to File
Maximum Stay Information for Temporary Employment Visas Where to File Fees
Premium Processing

Employers who wish to hire foreign workers to temporarily perform services or labor or to receive training may file an I-129 petition. The I-129 is mainly used for nonimmigrant categories; thus, in most cases, workers who enter the United States under this petition must depart the U.S. when their maximum period of stay has been reached. Form I-129 may also be used to petition for an extension of stay or change of status for certain nonimmigrants.

There are many categories of workers who are temporary visitors and who may be petitioned for on the I-129. These nonimmigrant classifications are symbolized by letters which generally correspond to the visas issued by the State Department. Only those categories incorporating employment or investment will be covered here.

To see the section of the Immigration and Nationality Act that applies to temporary worker categories, see ?01(a)(15). For the law applying to NAFTA categories, See ?14(e).

USCIS Form I-129 consists of a basic petition and different supplements that apply to the various visa categories. In order to petition for a temporary worker, the prospective employer or agent must file Form I-129, Petition for Nonimmigrant Worker, and the appropriate supplement with the U.S. Citizenship and Immigration Services (USCIS) accompanied by the required payment, and initial evidence or documentation.

In some cases, the employer must get a certificate from the Department of Labor prior to filing the I-129. This process is described below in the appropriate categories.

Once the petition is approved, the employer or agent is sent a Notice of Approval, Form I-797. Approval of a petition does not guarantee visa issuance to an applicant. Applicants must also establish that they are admissible to the U.S. under provisions of the Immigration and Nationality Act (INA).

If the prospective worker (beneficiary) is outside of the country, he must apply for a visa. After the USCIS has approved the I-129 and sent notice to the consulate in the beneficiary's country, the beneficiary must file a visa application with the consulate. Some aliens may be visa exempt. In those cases, the I-129 approval notice is sent to the port of entry (POE) where the beneficiary intends to apply for admission. For specific procedures on Visa Application Procedures, Required Documentation and Visa Ineligibility Waiver, please visit Visa Services at the Department of State.

If the beneficiary is already in the U.S. and is changing from one nonimmigrant status to another, a visa is not required. However, a visa may be required if the beneficiary subsequently leaves the U.S. and wishes to re-enter.

Applicants should be aware that a visa does not guarantee entry into the United States. The U.S. Customs and Border Protection (CBP) has authority to deny admission at the port of entry to any applicant who is inadmissible under INA, even if the applicant has a visa. Also, the CBP, not the consular officer, determines the period for which the bearer of a temporary work visa is authorized to remain in the United States. At the port of entry, CBP officials issue Form I-94, Record of Arrival-Departure, which notes the length of stay permitted. The decision to grant or deny a request for extension of stay, however, is made solely by the USCIS.

Petitions should be filed as soon as possible, but no more than 6 months before the proposed employment will begin or the extension of stay is required. If the petition is not submitted at least 45 days before the employment will begin, petition processing and subsequent visa issuance may not be completed before the alien's services are required or previous employment authorization ends.

Class	Initial Stay	Extension of Stay
E-1	Two (2) years	Up to 2 years per extension. No maximum number of extensions, with some exceptions.
E-2	Two (2) years	Up to 2 years per extension. No maximum number of extensions, with some exceptions.
H-1B1	Up to 3 years	Increment of up to 3 years. Total stay limited to 6 years.
H-1B2	Up to 3 years	Increment of up to 3 years. Total stay limited to 6 years, with some exceptions.
H-1C	Up to 3 years	Total stay limited to 3 years.
H-2A and H-2B	Same as validity of labor certification, with maximum of 1 year.	Same as validity of labor certification (increments of up to 1 year). Total stay limited to 3 years.
H-3	Special Education Training-up to 18 months. Other Trainee-up to 2 years	Special Education Trainee-total stay limited to 18 months. Other Trainee-total stay limited to 2 years.
L-1A	Coming to existing office-up to 3 years. Coming to new office-up to 1 year.	Increments of up to 2 years. Total stay limited to 7 years.
L-1B	Coming to existing office-up to 3 years. Coming to new office-up to 1 year	One increment of up to 2 years. Total stay limited to 5 years.
O-1 and O-2	Up to 3 years	Increments of up to 1 year
P-1, P-2, P-3 and their support personnel	Individual athlete-up to 5 years. Athletic groups and Entertainment groups-up to 1 year.	Individual athlete-Increments of up to 5 years. Total stay limited to 10 years. Athletic groups and entertainment groups-Increments of 1 year.
Q-1	Up to 15 months.	Total stay limited to 15 months
		(Note: definition of each class of visa should display once only per chart)
R-1 and R-2	Up to 3 years	Increments of up to 2 years. Total stay limited to 5 years.
All other	Up to 1 year	Increments of up to 1 year

Where to file

Generally, petitions are mailed to one of the USCIS Service Centers based on the place where the proposed employment or training will be conducted.

Certain exceptions apply:

• All H1C (nurses) Form I-129s are filed at the Vermont Service Center (VSC). If the person is a Canadian citizen applying for admission as an L-1 under the North American Free Trade Agreement, the petition may be filed at the port of entry when the person applies for entry;
• All TN (NAFTA) Form I-129's are filed at the Nebraska Service Center.
• Applications pertaining to E-1 or E-2 matters may be filed only at the Texas or California service centers. These petitions are to be filed at either (1) the Texas Service Center if the location of employment is in the areas previously covered by the Vermont and Texas Service Centers, or (2) the California Service Center if the location of employment is in the areas previously covered by the Nebraska and California service centers.
• If an alien currently in E-1 or E-2 status is requesting a change of status to another nonimmigrant classification, the application for change of status must be mailed to one of the USCIS Service Centers with jurisdiction over the new requested classification.

The basic fee for an I-129 petition is noted in the I-129 Forms Entry Page, but there may be additional fees depending on the type of petition you are filing. (For an additional fee, employers may also request faster processing of certain applications and petitions by submitting a form I-907.) For more information, please refer to the Forms and Fees page.