Read the general professional work overview
An equipment-support offer can contain repair, training and analytical work in different proportions. The TN review needs that allocation and the appropriate listed profession, if any. A technical title and a capable applicant do not establish the category without the underlying duties and qualification evidence.
Identify the work the customer actually receives
Hypothetical example: an offer describes equipment analysis, but the service contract promises scheduled repairs and emergency replacement of parts. Collect the customer scope, internal duties and expected weekly allocation. Explain any professional analysis that the applicant would perform and distinguish it from mechanical execution. Do not rename every technical task as engineering.
Match the specific listed alternative to actual records
TN requires Canadian or Mexican citizenship, prearranged qualifying professional activities and temporary entry. The profession determines the credential rule; experience alone is not a universal substitute for a degree or licence. If the proposal relies on engineer, the listed alternatives are a baccalaureate or licenciatura degree or a state or provincial licence. Destination-state practice rules remain a separate inquiry.
Prepare complete evidence without overstating its effect
Obtain the original credential and supporting records. A degree from an institution outside Canada, Mexico and the United States requires a reliable foreign-credential evaluation. Foreign-language documents submitted to USCIS require full certified English translations. Neither service converts repair duties into a listed professional role. Keep unresolved differences between the offer and customer contract visible for review.
What else is on your mind?
Is a matching job title enough for TN?Can years of experience replace a degree for TN?Can my own U.S. company employ me under TN?Can my spouse work if I hold TN status?Editorial source review: 2026-09-07. General preparation guidance, not an individual assessment.