Start with what the permit is not. It is not open to every skilled worker, and it does not depend on where you work in Canada so much as on your passport. The professional category under the Canada-United States-Mexico Agreement (CUSMA) is available only to citizens of the United States and Mexico. A permanent resident of the United States with a Green Card and a good job offer from a Brampton manufacturer cannot use it. Nor can an Indian citizen who has spent ten years working in Texas. A person in that position would need to look at other work permit routes.
For those who do qualify, this category can be one of the more direct ways to work in Canada, since no Labour Market Impact Assessment (LMIA) is needed. A plant in Brampton looking for an industrial engineer from Michigan, or a logistics company in Peel Region bringing in a computer systems analyst from Monterrey, might be able to move more quickly than through the LMIA process. But the category has real limits, and an officer at the border or a processing office will test the applicant against them.
This is general information and should not be taken as legal advice on your situation. Immigration, Refugees and Citizenship Canada (IRCC) updates its instructions periodically, so confirm the current requirements on IRCC’s website, including the current exemption code, before applying.
The Treaty’s Current Status
It is fair to ask whether trade tensions have affected this permit. The agreement remains in force. At the joint review held on July 1, 2026, the United States did not confirm an extension of the agreement for a further 16 years. As a result, the countries move to annual reviews while the agreement continues to run through its current term. As far as we could confirm when writing this, IRCC’s instructions for professionals continue to apply. Because a dispute between governments could change matters, anyone planning a long-term move should watch IRCC’s and Global Affairs Canada’s notices rather than relying on what they read on social media.
Who Fits the Category
To qualify under this category (shown in IRCC’s instructions as Professionals, administrative code T36), you must generally meet each of these:
- You are a citizen of the United States or Mexico. Permanent residents of those countries and citizens of certain U.S. territories do not qualify.
- Your profession appears on the list in Appendix 2 of Chapter 16 of the agreement, which covers 63 occupations.
- You meet the minimum education or alternative credentials for that profession.
- You have pre-arranged work in Canada in that same profession.
- You meet the general requirements for temporary entry, including admissibility.
The list includes professions such as accountant, engineer, computer systems analyst, graphic designer, management consultant, lawyer, and a range of scientists and medical and allied professionals. It is a closed list. If your occupation is not on it, an officer cannot add it because it seems comparable. Software developers, for example, often try to fit under “computer systems analyst,” and that requires an honest look at what the job really involves.
Credentials: The Details Matter
Each profession on the list has its own minimum. Most call for a baccalaureate or licenciatura degree, and the degree must be in the field or a closely related one. Some accept a provincial or state licence instead.
A few professions allow an alternative path. A computer systems analyst, a graphic designer, an interior designer or a medical laboratory technologist may qualify with a post-secondary diploma or certificate plus three years of experience. A management consultant without a degree may qualify with five years of experience in consulting or a related specialty.
Two technical points tend to surprise people. A baccalaureate degree need not come from an institution in Canada, the United States or Mexico. A post-secondary diploma or certificate, however, must come from one of those three countries. So a person relying on a three-year diploma from an institution elsewhere may fall short, even with long and impressive experience.
These are only the entry criteria for the permit. They do not mean you can legally practise in Ontario.
Licensing in Ontario. CUSMA does not exempt anyone from licensing. Where a profession is regulated in Ontario, the officer must be satisfied that you have the licence or can obtain it, and should see supporting documents. Some occupations require an exam after you arrive, and registered nurses need a licence from the province of destination.
This is an area where Ontario’s rules can catch people off guard. The title “engineer” and the practice of professional engineering are regulated here, as are accounting designations, nursing and legal work. Someone who works as an engineer in Ohio may be doing unregulated work in one setting and regulated work in another. Employers in Brampton should ask whether the role involves work reserved to licensed professionals, and should not leave it for the applicant to figure out at the border.
Physicians face another limit. They can enter under this category only for teaching or research, and patient care is permitted only as part of that work. It is not a route for setting up a general practice in Peel.
The Job Offer
The work must be pre-arranged, which can take one of three forms: salaried employment with a Canadian business, a contract directly between you and a Canadian employer, or a contract between your U.S. or Mexican employer and a Canadian business.
The job offer goes through the Employer Portal or an authorized alternative. It should confirm the Canadian employer, the profession, the job title and duties, how long the work will last, how you will be paid, and the qualifications needed. Employers hiring without an LMIA generally pay the $230 employer compliance fee and provide an offer of employment number that the applicant uses. Applicants pay their own $155 work permit fee. Check IRCC’s fee list, since these amounts can change.
A Canadian employer signing the offer takes on real obligations. The employer must comply with the conditions it has set out, keep records, and can face compliance inspections. A generic job description will not help you if an officer later compares it with what happens at the plant. Have a careful description written at the outset, and stick to it. If the job changes substantially, ask whether a new permit is required.
No self-employment. The professional category does not allow self-employment in Canada, meaning soliciting business in the Canadian labour market. A consultant who incorporates a company in Brampton and goes looking for customers is outside the category. IRCC also treats an enterprise substantially controlled by the applicant as self-employment, considering who established it, controls it, owns it, and receives income from it.
Some activity is permitted. Answering unsolicited inquiries is not considered self-employment, and neither is setting up an office to deliver services already arranged. But incorporating to become self-employed, approaching possible clients, responding to job ads, or setting up an office to advertise can all look like self-employment, especially at renewal time. Consultants should consider their structure carefully and get advice before forming a Canadian corporation.
Where and How to Apply
U.S. citizens, as visa-exempt travellers, can often apply at a port of entry, which can include Pearson Airport or a land crossing. Officers there can issue the permit on arrival if everything is in order. Mexican citizens must have the proper travel document, either a visitor visa or an electronic travel authorization depending on their situation, before they travel. Many Mexican applicants apply in advance from outside Canada.
People who are already in Canada have more limited options. Under IRCC’s rules for applying inside Canada, U.S. citizens admitted as visitors may apply in the professional category, and Mexican citizens admitted as visitors may apply under any CUSMA category. Check those conditions before you assume they apply to you.
Bring a complete package to the officer, including:
- Proof of U.S. or Mexican citizenship
- Degrees, diplomas, licences or accreditation, with transcripts if useful
- The offer of employment number and a copy of the contract or job letter
- A company support letter and a detailed description of the work in Canada
- Reference letters and proof of years of experience where the alternative credentials apply
- Proof that the fee has been paid
Applying at the border can feel informal, but what you say to the officer matters. Be accurate about your job, your employer and your plans. A refusal at the port of entry can be followed by a further application, but it creates a record, and an officer will expect a satisfactory explanation of what has changed.
How Long It Lasts
A first permit can be issued for up to three years. It may also be shorter: the permit generally lasts for the length of the job offer or until your travel document expires, whichever comes first. Check your passport expiry date before you travel, as an expiring passport can cost you a large part of the time you expected.
Extensions come in increments of up to three years, and there is no fixed limit on how many you can have, as long as you continue to meet the requirements and the employment remains temporary. An officer has discretion at renewal and will expect a new job offer from the employer. The longer the stay, the more you may be asked about the temporary nature of the work.
To extend inside Canada, apply online and do so before your permit expires. An application at a port of entry or from outside Canada is treated as a new application.
Family Members and Permanent Residence
The agreement itself gives spouses and children no special rights. Their entry falls under the general immigration rules. A spouse may be able to apply for a work permit on another basis, depending on the current spousal open work permit rules, which turn on the worker’s occupation and other factors, and children may need study permits for school. Look at these rules before moving a family to Brampton, since a two-income household in Peel Region may depend on them, and do not assume that family status comes with your permit.
Applying for a CUSMA permit doesn’t prevent you from also wanting permanent residence. The law recognizes that a person can hold temporary status while hoping to become a permanent resident, as long as an officer is satisfied they will leave when their authorized stay ends.
Skilled work on this permit may help you build experience for the Canadian Experience Class, if you meet that program’s rules on hours, occupation level and other requirements. If permanent residence is your goal, think about it from the start. A person who spends three years in a role that qualifies, with accurate records, is much better placed than someone who starts collecting reference letters a week before their permit ends.
Common Reasons for Trouble
Across the requirements above, certain patterns tend to create difficulty:
- The job is called one thing and is really another, such as an “accountant” whose work is bookkeeping, which is not on the list
- The degree is in an unrelated field and nothing connects it to the work
- The diploma comes from outside the three CUSMA countries
- A regulated job is offered without any plan for the Ontario licence
- The applicant has effectively set up their own business
- The job offer letter is vague about duties, pay or duration
- The applicant has a criminal record, such as a U.S. impaired driving conviction, that makes them inadmissible, and did not look into it before travelling
The last one deserves a word. Many Americans do not realize a past conviction can stop them at the border. Impaired driving is treated seriously under Canadian immigration law, and this should be looked at well before a planned start date.
For a Brampton employer, the safest approach is to treat the hire as a compliance project: match the job to the Appendix 2 profession, read the credential requirement, check Ontario licensing, and prepare the portal submission and support letter. For the worker, it means gathering original documents and checking your passport, your record and your family’s needs.
Our immigration law team works with workers and employers on these questions, and you can find general information on work permits on our site. We can review whether the role and credentials fit before anybody travels, although the final decision always lies with the officer.