US Immigration Law

U.S. Immigration Lawyers

Mann Law provides comprehensive U.S. immigration services for individuals, families, and corporations. Whether you require a temporary visa, employment-based work permit, student visa, or assistance with permanent residency, our cross-border immigration team has the expertise to navigate even the most complex U.S. immigration matters.

📞 905-565-5770   |   ✉️ [email protected]

Cross-Border Legal Support for Individuals & Businesses

Our firm assists clients across Canada, the United States, and worldwide. We represent executives, specialized knowledge employees, students, investors, professionals, and families who require legal entry or work authorization in the U.S. We also help businesses transfer employees across borders efficiently and lawfully.

Individuals

  • Work visas & career transfers
  • Student visas (F1, J1, M1)
  • Visitor visas (B1/B2)
  • Family-based petitions
  • Green Card processing

Businesses

  • Intra-company transfers (L-1 visas)
  • TN visas for professionals (USMCA/NAFTA)
  • H-1B workforce mobility
  • Executive & managerial transfers
  • Corporate immigration strategy

U.S. Visa Categories We Handle

Below is a simplified overview of the most common U.S. visas. We can advise you on eligibility, required documents, and filing strategies.

TN (USMCA) Visa

Professional work visa for Canadian & Mexican citizens in approved occupations. Suitable for engineers, analysts, accountants, and other skilled workers.

B1/B2 Visitor Visa

For temporary entry into the U.S. for business, conferences, tourism, or medical care.

E-1 / E-2 Treaty Visas

For investors and entrepreneurs from treaty countries establishing or purchasing businesses in the U.S.

F1, M1, J1 – Student Visas

Academic programs, vocational training, and exchange programs. Requires acceptance from a U.S. learning institution.

H-1B, H-2A, H-3 Visas

Temporary work visas for specialized knowledge workers, agricultural workers, and trainees. Subject to annual caps.

L-1A / L-1B Visas

For executives, managers, and specialized knowledge employees transferring to a U.S. branch of their company.

O & P Visas

For individuals with extraordinary ability, performers, athletes, entertainers, and culturally unique programs.

Q-1 Visa

For cultural exchange participants engaging in training and sharing cultural traditions.

Why Clients Trust Mann Law

✔ Cross-Border Expertise

We handle both U.S. and Canadian immigration cases.

✔ Corporate & Individual Clients

From multinational companies to individual applicants.

✔ Fast, Reliable, Compliant Filing

We prepare strong applications to minimize delays.

Need Assistance With a U.S. Visa or Cross-Border Matter?

Contact our U.S. immigration team today for a consultation.

Book a Consultation