Atty. Mélissa Devost

Atty. Mélissa Devost

Mélissa Devost has extensive experience in environmental law. She provides legal and strategic advice on environmental matters concerning Quebec, federal and municipal legislation.

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Profile Summary

About Mélissa Devost at a glance

Mélissa Devost is a environmental and government attorney based in Quebec, Quebec, practicing at Norton Rose Fulbright Canada LLP. Recognitions include Best Lawyers in America — Administrative and Public Law (2026) and Best Lawyers in America — Environmental Law (2026). Serands clients in Quebec, QC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mélissa Devost has extensive experience in environmental law
  • She provides legal and strategic advice on environmental matters concerning Quebec, federal and municipal legislation
  • She also advises clients on obtaining environmental permits and authorizations and verifies environmental compliance in their operations
  • Ms. Devost conducts a number of environmental due diligence reviews in order to assess the environmental risks and compliance in connection with mergers and acquisitions and representations and warranties liability
  • In particular, she advises clients on matters of contaminated lands, waste and hazardous materials management and, more generally, release of contaminants, wetlands, water bodies, watercourses and floodplains, storage of petroleum products, wastewater management and air emissions
  • Ms. Devost also has experience in energy law, municipal law, agricultural law and, more generally, administrative law
  • She acts on behalf of clients on matters affecting the Commission de protection du territoire agricole du Québec, the Régie des marchés agricoles et alimentaires du Québec and the Administrative Tribunal of Québec
  • Prior to joining our firm, Ms. Devost worked for over eight years in the legal affairs directorate of the Quebec Department of Sustainable Development, Environment and the Fight against Climate Change, where she was responsible for major files
  • She was the lawyer responsible for the July 2013 Lac-Mégantic rail accident file, the 2010 restructuring of Abitibi-Bowater and the request for arbitration made by Dow AgroSciences LLC pursuant to the North American Free Trade Agreement (NAFTA) concerning the Pesticides Management Code
  • Ms. Devost has developed particular experience in orders under the Environment Quality Act and the Dam Safety Act
  • She also acted for the department in several contaminated site files and was responsible for the department's environmental liability team from 2009 to 2014

Practice Areas Explained

Mélissa Devost's Areas of Practice

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

Environmental Law

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Mélissa Devost is one of 56,434 environmental attorneys indexed nationally. Browse environmental attorneys in Quebec →

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Mélissa Devost is one of 132,225 government attorneys indexed nationally. Browse government attorneys in Quebec →

Jurisdictional Context

Why local counsel matters in Quebec

Practicing law in Quebec. Legal matters in Quebec are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Quebec are typically filed in the local municipal court or the appropriate Quebec state district court, depending on subject matter and amount in controversy. An attorney licensed in Quebec brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Quebec courts without local counsel or pro hac vice admission.

Looking for additional Quebec attorneys? Browse all attorneys in Quebec or all attorneys in Quebec.

Frequently Asked

Common questions about Mélissa Devost

Where is Mélissa Devost's law office located?
Mélissa Devost's law practice is located in Quebec, Quebec. The firm is Norton Rose Fulbright Canada LLP. You can contact the office directly through this profile page.
What practice areas does Mélissa Devost handle?
Mélissa Devost focuses on environmental, government. Each practice area listed reflects experience handling cases of that type in Quebec.
How can I contact Mélissa Devost for a consultation?
You can contact Mélissa Devost 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 Mélissa Devost received?
Mélissa Devost's notable recognition includes: Best Lawyers in America — Administrative and Public Law; Best Lawyers in America — Environmental Law.

Awards

Best Lawyers in America — Administrative and Public Law
- 2026
Best Lawyers in America — Environmental Law
- 2026

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