TN Visa Lawyers in Seattle
A TN visa allows qualified Canadian and Mexican citizens to work in the United States under the USMCA trade agreement, without the annual caps, lottery, or years-long backlogs that apply to many other employment categories. For Seattle employers recruiting accountants, engineers, scientists, and other professionals on the USMCA list, and for candidates who already have a signed job offer, this status can often move from application to authorized work on a relatively streamlined timeline compared with many capped or lottery-based options. Stelmakh & Associates helps Seattle businesses and professionals prepare TN applications correctly the first time, because a single missing detail at the border or consulate can mean a denied entry and a lost start date.
What Is a TN Visa?
The TN category was created under the North American Free Trade Agreement and continues under its successor, the United States-Mexico-Canada Agreement. It permits citizens of Canada and Mexico to enter the U.S. temporarily to perform work in one of roughly 60 listed professional occupations, provided they hold the required degree or license and have a genuine job offer from a U.S. employer.
Unlike the H-1B, TN status has no yearly quota and no random selection process. Canadian citizens can often apply directly at a land border or preflight inspection station, while Mexican citizens generally apply for a visa stamp at a U.S. consulate before traveling. Both paths lead to the same underlying work authorization once approved.
Who Qualifies for TN Status?
Eligibility depends on the occupation, not just the industry. Common qualifying professions include:
- Accountants, economists, and management consultants
- Engineers (civil, electrical, mechanical, industrial, and more)
- Scientists, including chemists, biologists, and geologists
- Computer systems analysts
- Registered nurses and several allied health occupations
- Teachers at the college or university level
- Lawyers, architects, and certain technical specialists
Each listed occupation carries its own minimum credential, typically a bachelor's degree in a directly related field, though a handful of categories accept an appropriate license plus relevant experience in place of a degree. A vague or unrelated degree title is one of the most frequent reasons a border officer questions an applicant, so matching the credential language to the exact occupation category matters.
TN Visa Requirements and the Application Process
The job duties offered by the Seattle employer need to align closely with one of the recognized professional categories. A title alone is not enough; the actual responsibilities described in the offer letter have to fit the occupation's definition under the agreement.
A U.S. employer must extend a specific, temporary job offer that states the applicant's duties, anticipated length of employment, educational requirements, and salary. Self-employment does not qualify, and the offer needs to describe genuine professional-level work rather than a general or entry-level role.
Applicants gather proof of citizenship, degree certificates or transcripts, professional licenses where applicable, and a detailed employer letter. Mexican applicants also complete the DS-160 form ahead of their consular interview.
Canadian citizens generally present their documents to Customs and Border Protection at a land crossing or a preflight inspection facility in Canada, and a decision often comes the same day. Mexican citizens submit their materials through the consular process, which involves an in-person interview before the visa is issued.
Documents Typically Needed for a TN Application
- Valid passport and proof of Canadian or Mexican citizenship
- Detailed job offer letter from the U.S. employer
- Diploma, degree certificate, or equivalent credential evaluation
- Professional license, where the occupation requires one
- Evidence of relevant work experience, if the category allows experience in lieu of a degree
- Filing fee and, for Mexican applicants, the DS-160 confirmation page
TN Visa Duration, Extensions, and Renewals
TN status is granted for up to three years at a time and can be renewed indefinitely, as long as the underlying job offer and occupation continue to qualify. There is no fixed maximum number of renewals, which sets it apart from visas that carry a hard cap on total years in status. Extensions can typically be filed with U.S. Citizenship and Immigration Services or completed through a new border or consular application, depending on the applicant's circumstances and travel plans.
Common Challenges and Why Legal Guidance Matters
Border officers make real-time decisions with limited time to review a file, and TN denials often trace back to preventable issues: an offer letter that reads too generally, a degree that does not clearly match the occupation, or missing proof of licensure. Because there is no formal appeal process at the border, a denial can mean rebooking travel, delaying a start date, or refiling the case from scratch.
Seattle's technology and engineering sectors also bring added complexity, since many roles blend duties across multiple occupation categories, and hiring teams often need help translating a job description into language that satisfies USMCA criteria. The firm's guide on structuring compliant offer letters and sponsorship paperwork for growing companies walks through the documentation employers should have ready before extending a role to a foreign professional.
TN Visa Compared With Other Work Visa Options
Professionals weighing their options sometimes assume every U.S. work visa involves a lottery or years of waiting, which is not the case for the TN category. The firm's comparison of eligibility standards across employment-based nonimmigrant categories breaks down how occupation lists, evidentiary burdens, and processing timelines differ between these paths, which helps candidates and employers choose the right starting point.
Seattle-based professionals in extraordinary-ability fields sometimes qualify for a category built around individual achievement rather than a fixed occupation list, and reviewing work authorization designed for individuals with a demonstrated record of distinction in their field is worth doing before committing to one filing strategy.
Employers hiring for specialty roles that fall outside the USMCA occupation list often turn instead to the annual specialty-occupation sponsorship process, which carries its own timeline and cap considerations.
Why Seattle Businesses and Professionals Choose Stelmakh & Associates
Managing attorney Katya Stelmakh has practiced U.S. business immigration law since 2006 and has guided professionals and growing companies throughout the Seattle area through TN filings, renewals, and the border or consular process. The firm charges flat fees rather than billing by the hour, so clients know the cost of their case before it begins, and any response to a government request for evidence is prepared at no additional charge.
For professionals whose long-term plans extend beyond temporary status, the team also advises on the national interest waiver pathway to permanent residency for advanced-degree professionals, so a TN filing today can fit into a broader immigration strategy rather than standing alone.
Founders and early-stage companies building a Seattle presence frequently need more than one type of filing at once, and the firm's support for entrepreneurs building a U.S.-based team covers sponsorship strategy alongside individual visa filings.
Applicants who will ultimately need a visa stamp abroad also benefit from the firm's experience with interview preparation and documentation review ahead of a U.S. embassy appointment, which reduces the chance of delays once the case reaches that stage.
Frequently Asked Questions
A TN visa is a nonimmigrant work classification available to Canadian and Mexican citizens under the USMCA agreement, limited to professionals in specific listed occupations who hold the required degree or license and have a qualifying U.S. job offer.
Initial TN status is granted for up to three years and can be renewed indefinitely as long as the job offer and occupation continue to qualify.
Yes. TN status itself does not directly convert to permanent residency, but many TN holders in Seattle later pursue an employment-based green card, such as the EB-2 or EB-3 category, once their long-term plans and employer sponsorship are in place.
No. Unlike the H-1B visa, TN status has no annual numerical limit, which is one reason processing tends to move faster for qualifying applicants.
Not exactly. Canadian citizens generally apply directly at a land border or preflight inspection station, while Mexican citizens typically apply for a visa stamp through a U.S. consulate before traveling.
Yes. Spouses and unmarried children under 21 can apply for TD status as dependents, which allows them to live in the U.S., though TD status does not itself authorize employment.
There is no formal appeal at the port of entry, so a denial usually means the applicant must reschedule travel and address the issue, whether that involves a stronger offer letter, additional credential evidence, or a different filing strategy, before attempting entry again.
An attorney familiar with Seattle's employer base and USMCA occupation categories can catch gaps in a job offer or credential file before they become a border denial, which often saves far more time than it costs.
Key Takeaways
- The TN category offers Canadian and Mexican professionals a more predictable path to U.S. work authorization than many capped or lottery‑based visas, since it does not involve an annual lottery
- Eligibility depends on matching real job duties to one of roughly 60 recognized professional occupations
- Canadian citizens typically apply at the border, while Mexican citizens go through consular processing
- TN status can be renewed indefinitely, though it requires careful documentation at every renewal
- Professional legal review before filing helps prevent the most common reasons for denial
Get Started on Your TN Visa in Seattle
A well-prepared TN filing comes down to matching the right occupation category to a clearly documented job offer and credential file, and having an attorney review that file before it reaches a border officer or consular interview. Stelmakh & Associates LLC has supported Seattle professionals and the companies that hire them through this process for nearly two decades, and the firm also represents clients from offices serving New York and San Francisco. Contact the team today to discuss your TN eligibility and start building a filing that is ready for approval the first time.