If you’re Canadian, your employer can file before you travel; if you’re Mexican, you apply at a consulate—and your eligible child can join you after you enter.
“I received a US job offer and will likely apply for a TN visa. Since my degree doesn't perfectly match the category, I'm worried about being rejected at the border with my child and cats. Can my employer file a petition in advance instead of me applying at the border? Also, is it better to get admitted alone first to settle down before moving my family and belongings?”
Summary
You do not have to put your child, cats and entire move through your first admission attempt together. SettleKit’s practical recommendation is to resolve the qualifications issue first and, if manageable, make your first entry alone—this limits disruption, but does not guarantee admission.
For an initial TN application from outside the United States, your citizenship determines which advance-review route you can use.
Your prospective U.S. employer can submit to USCIS while you remain outside the United States. After approval, you still request TN admission from CBP. This is the route SettleKit would favor for getting your qualification issue reviewed before the family move. [1]
You can instead present your citizenship evidence, employer letter and qualifications directly at a designated port of entry or preclearance location. Canadian citizens generally do not need a TN visa. This remains available, but it leaves the initial eligibility decision until your travel day. [1]
If you are Mexican and applying from abroad, you must obtain a TN visa through a U.S. embassy or consulate before requesting admission. The Canadian advance-petition procedure is not a replacement for your required visa. Your qualifications can therefore be reviewed before you bring your child and cats to the border. [1][2][8]
TN requires Canadian or Mexican citizenship. Living in either country or having permanent residence there does not meet that citizenship requirement. An employer petition cannot overcome it. [1]
These are initial-entry routes: eligible Canadian or Mexican workers already in the United States may instead use I-129 for a change of status or extension, which is a different procedure. [4]
Read the full explanationHide the full explanation
Watch out for
Next steps
This order puts the qualifications decision before the most disruptive parts of your move.
Before filing or booking the move
Build the case around the exact profession
Have the employer’s packet connect your actual professional duties and credentials to the selected TN profession’s requirements. USCIS requires evidence of the work you will perform, not just a job title. A foreign-credential evaluation is required for educational credentials from outside the United States, Canada or Mexico; it does not waive the profession’s substantive requirements. [2][4]
Requirements
Canadian petition or Mexican visa
Obtain the pre-travel decision for your citizenship
Canadian route: your employer submits Form I-129 to USCIS using https://www.uscis.gov/i-129; the current edition is 09/09/26. Generally, filing cannot be more than six months before the planned employment start. For paper filing, the fee is $1,015 plus a $600 Asylum Program Fee; a qualifying small employer pays $510 plus $300, and a qualifying nonprofit pays $510 plus $0. Small-employer eligibility includes having 25 or fewer U.S. full-time-equivalent employees, including affiliates and subsidiaries. Optional uses Form I-907, costs another $2,965 and provides action within 15 business days—not guaranteed approval. Mexican route: complete DS-160 at https://ceac.state.gov/genniv/ and apply for a TN visa through a U.S. embassy or consulate in Mexico with your passport, confirmation page and employment/qualification documents. The application fee is $185, plus an issuance fee of $79 for a 12-month visa or $357 for a 48-month visa if issued. [1][4][5][6][7][8][9][14]
Requirements
Optional staged-move approach
Make your first entry without the full household
If practical, travel alone after the advance decision and establish your TN admission before bringing your child, cats and shipment. For an approved Canadian petition, carry the approval notice plus a copy of the petition and everything submitted with it. Plan around the authorized start date; admission up to 10 days early is discretionary and does not permit early work. Keep your valid for your child’s later application. This staging is SettleKit’s logistical recommendation, not a legal requirement. [1][8][10]
Requirements
After your TN admission
Prepare your child’s later dependent entry
Your eligible child can follow to join you in . For a child needing dependent status, Canadian citizenship generally means no TD visa is required; Mexican or other foreign citizenship generally requires a TD visa before travel. The State Department requires your valid I-94 when your child joins you later. A Mexican child’s TD visa has the $185 application fee and the same listed $79/12-month or $357/48-month issuance options; other nationality combinations can have different reciprocity rules. If your child travels with only one parent, official guidance says a consent letter may be needed and prefers it in English and notarized. [1][8][9][12]
Requirements
After the first admission is settled
Move your cats and ship belongings separately
Your cats must appear healthy and remain subject to inspection; CDC does not require rabies-vaccination proof for their importation. Destination-specific requirements remain unresolved here. For belongings shipped separately, prepare CBP Form 3299 at https://www.cbp.gov/sites/default/files/2024-05/cbp_form_3299_0.pdf and an inventory. The household-effects exemption on that form requires the relevant goods to have been used abroad for at least one year and not be intended for another person or for sale; this is not a blanket one-year rule for every type of personal possession. [11][13]
Requirements
Legal sources
This answer draws on USCIS’s TN guidance, Policy Manual and form instructions, Department of State visa rules, federal admission regulations, and CDC and CBP moving requirements.
USCIS TN USMCA Professionals
USCIS expressly allows advance employer filing for Canadians abroad, explains the later CBP admission process, and permits eligible dependents to follow later.
Canadian Citizens; Mexican Citizens; Dependents
Alternatively, a prospective TN employer may choose to file on behalf of a Canadian citizen who is outside the United States by submitting Form I-129, Petition for Nonimmigrant Worker, to USCIS. Premium Processing Service is available.
USCIS Policy Manual Vol. 2 Pt. P Ch. 3
You must satisfy the selected profession’s actual credential requirements, including any expressly permitted alternative.
Degree Requirements
If a profession requires a baccalaureate or licenciatura degree, experience cannot be substituted for that degree. In some professions, an alternative to a bachelor's degree is listed. For some professions, experience is required in addition to the degree.
USCIS Policy Manual Vol. 2 Pt. P Ch. 6
USCIS gives occupation-specific requirements and alternatives rather than one universal degree rule.
Engineer; Computer Systems Analyst
A baccalaureate or licenciatura degree or a state or provincial license is required to qualify for TN nonimmigrant status under the occupational category for engineer. The degree must be in the related engineering field.
Form I-129 Instructions
The instructions explain TN petition evidence, translations, reduced-fee eligibility and the general earliest filing date.
TN classification; When To File
Generally, a Form I-129 petition may not be filed more than 6 months prior to the date employment is scheduled to begin.
Form G-1055 — I-129 fees
The current fee schedule sets the standard and qualifying small-employer/nonprofit TN petition fees.
Page 33, I-129 E/TN fee rows
If you are filing an E-1, E-2, E-2C, E-3, or TN petition. If you are filing as a Small Employer or Nonprofit. Paper Filing: $1,015 plus additional fees Online Filing: $965 plus additional fees Paper Filing: $510 plus additional fees, if applicable Online Filing: $510 plus additional fees, if applicable
Form G-1055 — Asylum Program Fee
The additional asylum fee is $600 for regular petitioners, $0 for nonprofits and $300 for qualifying small employers.
Page 34, Asylum Program Fee
Asylum Program Fee a. If you are filing as a Regular Petitioner b. If you are filing as a Nonprofit c. If you are filing as a Small Employer a. $600 b. $0 c. $300
USCIS Premium Processing
Premium processing promises action within the applicable period, not necessarily approval.
Premium Processing Timeframes
If you request premium processing, we guarantee that we will take adjudicative action on the case within the time periods described below, or we will refund the premium processing fee: 15 business days for most classifications;
DOS USMCA Professional Visas
The State Department distinguishes visa-exempt Canadian dependents from dependents needing TD visas and requires the principal’s valid I-94 for later joining.
Spouses and Children
Canadian citizen spouses and children do not need visas, but should review the CBP website for the port of entry requirements. Spouse and children who are not Canadian citizens must apply for TD nonimmigrant visas. Mexican citizen spouse and children must apply for TD nonimmigrant visas. Spouse or children seeking to join a TN USMCA Professional in the United States must show a valid Form I-94 from the principal TN visa holder to show that the principal TN visa holder is maintaining TN visa status.
DOS Mexico Visa Reciprocity Schedule
Mexico’s schedule lists separate visa-issuance fees for 12-month and 48-month TN/TD visas.
TN and TD reciprocity rows
|TN |$79.00 |Multiple |12 Months | |TN |$357.00 |Multiple |48 Months |
8 CFR 214.1(l)(1)
An early settling-in arrival may be allowed for up to 10 days, but the early period does not authorize employment.
(l)(1)
An alien admissible in E-1, E-2, E-3, H-1B, L-1, or TN classification and his or her dependents may be admitted to the United States or otherwise provided such status for the validity period of the petition, or for a validity period otherwise authorized for the E-1, E-2, E-3, and TN classifications, plus an additional period of up to 10 days before the validity period begins and 10 days after the validity period ends. Unless authorized under 8 CFR 274a.12, the alien may not work except during the validity period.
CDC Animal Importation — Cats
Federal cat-import rules differ from dog rules, and state or territory requirements can still apply.
Cats
Cats are not required to have proof of rabies vaccination for importation into the United States. However, CDC recommends that all cats be vaccinated against rabies, and your U.S. destination may have additional requirements. All cats arriving in the state of Hawaii and the territory of Guam, even from the U.S. mainland, are subject to locally imposed quarantine requirements.
USAGov International Travel Documents for Children
A later trip with only one parent may need a consent letter; the guidance prefers English and notarization.
Travel with one parent or guardian
If your child is traveling alone or with only one parent or legal guardian, they may need a letter of consent. It is preferred that the letter of consent is in English and notarized.
CBP Form 3299
CBP provides a form for unaccompanied belongings and specifies conditions for the household-effects duty exemption.
Household-effects declaration; form edition 05/24
All household effects acquired abroad for which free entry is sought were used abroad for at least one year by me or my family in a household of which I or my family was a resident member during such period of use, and are not intended for any other person or for sale.
Form G-1055 — I-907 fee
The current fee schedule sets the optional TN premium-processing fee at $2,965.
Page 27, I-907 fee for TN and listed classifications
Paper Filing: $2,965* Online Filing: $2,965*
These are the official rules as published on the cited dates and reviewed for this answer on October 17, 2026; rules and fees can change.
This is general information about official processes, not legal advice, and SettleKit is not a law firm.
Related answers
Join the SettleKit newsletter
We research the hard parts of settling in the US and write articles you will not find anywhere else. Subscribe to get each new article by email.