Canadian companies frequently sell industrial machinery, manufacturing equipment, automation systems, and specialized commercial equipment to customers in the United States. After the sale, customers often require installation, repairs, maintenance, upgrades, or employee training.
Many Canadian employers are surprised to learn that U.S. immigration law contains a special exception that may allow certain technicians, engineers, and trainers to enter the United States as business visitors rather than obtaining a work visa.
This exception is found in the U.S. Department of State’s Foreign Affairs Manual (FAM) at 9 FAM 402.2-5(E)(1) and can be an important option for Canadian businesses that need to send personnel to fulfill contractual obligations related to equipment sold to U.S. customers.
What Is the B-1 Commercial and Industrial Equipment Exception?
Generally, foreign nationals entering the United States as B-1 business visitors may not engage in productive employment or perform labor for a U.S. company.
However, under 9 FAM 402.2-5(E)(1), certain foreign workers may be admitted in B-1 status to:
- Install commercial or industrial equipment or machinery;
- Service or repair commercial or industrial equipment or machinery; or
- Train U.S. workers to install, service, or repair such equipment.
This exception is particularly useful for Canadian manufacturers, distributors, and equipment suppliers that provide post-sale technical support to U.S. customers.
Who Can Benefit From This Exception?
This provision commonly applies to Canadian companies involved in:
- Manufacturing equipment;
- Industrial machinery;
- Robotics and automation systems;
- Packaging equipment;
- Food processing machinery;
- Medical devices;
- Energy-sector equipment;
- Agricultural equipment; and
- Other specialized commercial systems.
The exception allows qualified Canadian personnel to travel to the United States to fulfill specific obligations related to equipment sold by their employer.
Requirements for B-1 Classification
Not every installation or service project qualifies for B-1 classification. Several requirements must be met.
1. The Equipment Must Be Purchased From a Foreign Company
The commercial or industrial equipment must have been purchased from a company located outside the United States, such as a Canadian manufacturer or supplier.
The purpose of the exception is to allow the foreign seller to provide specialized services associated with the equipment it sold.
2. The Sales Contract Must Require the Services
One of the most important requirements is that the contract of sale specifically requires the seller to provide installation, servicing, repair, maintenance, or training.
The services should be part of the original sales agreement rather than a separate arrangement entered into after the sale.
For this reason, Canadian companies should carefully review their contracts to ensure that installation, startup assistance, repair obligations, or training commitments are clearly documented.
3. The Employee Must Possess Specialized Knowledge
The foreign national entering the United States must possess specialized or unique knowledge necessary to perform the required services.
Examples include:
- Factory-trained technicians;
- Equipment engineers;
- Product specialists;
- Service engineers;
- Technical trainers; or
- Personnel with proprietary knowledge of the equipment.
The individual’s expertise should be directly related to the equipment being installed, serviced, or repaired.
4. No Compensation From a U.S. Source
The employee must remain employed and paid by the foreign employer.
Generally, the individual:
- Continues receiving salary from the Canadian company;
- Remains on Canadian payroll; and
- Does not receive compensation from the U.S. customer for the services performed.
While reimbursement of certain incidental expenses may be permissible, the worker should not be placed on the payroll of a U.S. entity.
Common Examples for Canadian Businesses
Installation of Manufacturing Equipment
A Canadian manufacturer sells a specialized production machine to a factory in Ohio. The sales contract requires the manufacturer to provide installation and startup services. The manufacturer sends a technician from Ontario to install, calibrate, and test the equipment.
In many cases, this activity may qualify for admission as a B-1 business visitor.
Warranty Repair Services
A machine sold by a Canadian company experiences a mechanical failure while under warranty. The original sales agreement requires the seller to provide repair services. A Canadian service engineer travels to the United States to diagnose and repair the equipment.
This activity may qualify under the B-1 commercial equipment exception.
Training U.S. Employees
A Canadian automation company installs a robotic production system at a U.S. facility. After installation, the company sends a specialist to train U.S. employees on operating and maintaining the system. When training is required under the sales contract, the employee may be eligible for B-1 classification.
Important Limitation: Construction Work Is Generally Not Allowed
The Foreign Affairs Manual specifically excludes building and construction work from this exception.
Under 9 FAM 402.2-5(E)(1)(b), foreign nationals may not use this provision to perform:
- Construction labor;
- Building trades work;
- Structural installation work; or
- General construction activities.
Even if the project involves equipment installation, workers who are actually performing construction activities generally do not qualify under this B-1 exception.
Limited Exception for Supervisors and Trainers
There is a narrow exception for individuals who are:
- Supervising construction workers; or
- Training construction personnel.
However, these individuals may not personally perform the construction work. For example, a Canadian engineer may supervise an installation crew or train workers on construction procedures, but cannot personally engage in the construction activities.
Why This Exception Is Valuable for Canadian Companies
For Canadian businesses that regularly sell equipment to U.S. customers, this provision offers an efficient way to provide technical support while remaining compliant with U.S. immigration laws.
When properly structured, the exception may allow companies to:
- Fulfill warranty obligations;
- Complete equipment installations;
- Conduct repairs and maintenance;
- Perform system commissioning;
- Train customer personnel; and
- Support ongoing customer relationships.
Because Canadian citizens are generally visa-exempt, eligible travelers may seek admission directly at a U.S. port of entry by demonstrating that they qualify under the B-1 business visitor provisions.
Recommended Documentation for Canadian Travelers
Individuals seeking admission under this exception should consider carrying:
- A detailed employer support letter;
- The equipment sales contract;
- Purchase orders;
- Warranty documentation;
- Service agreements incorporated into the sales contract;
- Evidence of specialized training or expertise;
- Proof of Canadian employment; and
- Documentation confirming compensation is paid by the Canadian employer.
Strong supporting documentation can help establish eligibility and reduce delays during inspection by U.S. Customs and Border Protection (CBP).
Final Thoughts
The commercial and industrial equipment exception under 9 FAM 402.2-5(E)(1) remains one of the most valuable B-1 business visitor provisions available to Canadian companies.
When a Canadian business sells commercial or industrial equipment to a U.S. customer and the sales contract requires installation, service, repair, or training, qualified employees with specialized knowledge may be able to enter the United States as B-1 business visitors to fulfill those obligations. Because the distinction between permissible business activities and unauthorized employment can be highly fact-specific, employers and travelers should carefully review the nature of the work, the contractual requirements, and the supporting documentation before traveling to the United States.
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JEREMY L. RICHARDS is the founding partner of Richards and Jurusik and has dedicated his career to U.S. immigration law, with a specialized focus on assisting Canadian and Mexican citizens under the United States-Mexico-Canada Agreement (USMCA) to work and live in the United States. (Full Bio)
