U.S. Immigration Law Services
Sisu Legal Immigration is a U.S. and Canadian law firm based in Windsor, Ontario and Troy, Michigan. We primarily serve clients in southwestern Ontario (including Windsor, Sarnia, Chatham, and London) and metro Detroit. In addition, it brings us great joy to work with families, cross-border businesses, and individuals abroad and throughout the United States.
Sisu Legal Immigration offers a limited scope of services for a simple reason: we want to focus on what we're best at. Our lawyers specialize in the following U.S. Immigration Services:
- Marriage Immigration Green Cards (both Consular Processing and Adjustment of Status);
- U.S. Family Sponsorship Green Cards (Parents, Siblings, Children);
- Fiancee Visas;
- Citizenship applications, including for children born abroad;
- Green Card Renewals, including Petitions to Remove Conditions of Residence;
- U.S. Business Visitor Packages;
- L-1 Intracompany Transfer Visas;
- E Visas (Treaty Traders and Investors);
- O Visas (Individuals with Extraordinary Ability or Achievement);
- Employment-based Green Cards;
- TN Visas;
- Renunciation of U.S. Citizenship;
- I-192 Waivers for Canadians;
- Vaccine Waivers.
We offer efficient, experienced, and high quality legal representation for all of the U.S. Immigration Services listed above. We are proud to offer all our services in both English and Spanish.