Atty. Antoine Bigenwald

Atty. Antoine Bigenwald

Antoine Bigenwald, partner, has specialized in construction law and dispute prevention for more than 20 years. He represents all participants in the construction industry, from project owners to subcontractors, including architects, engineers, promoters, general contractors, sureties, EPC Consortium and international firm.

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Profile Summary

About Antoine Bigenwald at a glance

Antoine Bigenwald is a construction attorney, practicing at Casavant Bédard. Educated at University of Montreal (—, 1991) and University of Warwick (—, 1988). Recognitions include Best Lawyers in America — Construction Law (2026), Best Lawyers in America — Awards: (2026), and Best Lawyers in America — The Canadian Legal Lexpert Directory 2019 (2026).

Verified attorney profile · Updated June 2026

About

  • Antoine Bigenwald, partner, has specialized in construction law and dispute prevention for more than 20 years
  • He represents all participants in the construction industry, from project owners to subcontractors, including architects, engineers, promoters, general contractors, sureties, EPC Consortium and international firm
  • He has considerable experience in complex litigation cases with multiple parties and lengthy trials
  • For the past several years, his practice has focused on claims for delays in major construction projects and their impact costs
  • Antoine tales a proportionate approach to files that is commensurate with the extent of the risk
  • He is creative when it comes to alternative dispute-resolution solutions, and combative when it comes to asserting his clients’ rights. https://www.casavantmercier.com/antoine_bigenwald.php

Practice Areas Explained

Antoine Bigenwald's Areas of Practice

Each practice area below reflects the types of cases Antoine Bigenwald handles, with a brief overview of what that area of law covers.

Construction Law

Antoine Bigenwald is one of 40,689 construction attorneys indexed nationally. Browse construction attorneys →

Frequently Asked

Common questions about Antoine Bigenwald

What practice areas does Antoine Bigenwald handle?
Antoine Bigenwald focuses on construction. Each practice area listed reflects experience handling cases of that type in their licensed jurisdictions.
Where did Antoine Bigenwald go to law school?
Antoine Bigenwald earned their education at (—, 1991); (—, 1988).
How can I contact Antoine Bigenwald for a consultation?
You can contact Antoine Bigenwald directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Antoine Bigenwald received?
Antoine Bigenwald's notable recognition includes: Best Lawyers in America — Construction Law; Best Lawyers in America — Awards:; Best Lawyers in America — The Canadian Legal Lexpert Directory 2019; Best Lawyers in America — The Best Lawyers in Canada 2019; Best Lawyers in America — The Canadian Legal Lexpert Directory 2018.

Practice Areas

Education

University of Montreal
- 1991
University of Warwick
- 1988

Awards

Best Lawyers in America — Construction Law
- 2026
Best Lawyers in America — Awards:
- 2026
Best Lawyers in America — The Canadian Legal Lexpert Directory 2019
- 2026
Best Lawyers in America — The Best Lawyers in Canada 2019
- 2026
Best Lawyers in America — The Canadian Legal Lexpert Directory 2018
- 2026
Best Lawyers in America — The Best Lawyers in Canada 2018
- 2026
Best Lawyers in America — The Canadian Legal Lexpert Directory 2017
- 2026
Best Lawyers in America — The Best Lawyers in Canada 2017
- 2026

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