Guillaume Pelegrin, Partner | Litigation and Dispute Resolution

Guillaume Pelegrin

Partner
Jurisdiction Québec, 2013 | Ontario, 2013
Language(s) French, English
Office(s) Montréal
Contact
Business +1 514 397 7411
Email [email protected]
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Overview

Guillaume Pelegrin is a partner in our Montréal office.

Renowned for his strategic approach, Guillaume regularly acts for real estate developers and other industrial companies in high-profile cases, notably in litigation with municipalities or environmental criminal prosecutions. He also handles cases involving constitutional law, access to information and general government liability.

A seasoned litigator, Guillaume frequently appears before all Québec courts, including the Supreme Court of Canada. He has published several reference articles on environmental law, cited by the courts. His work is recognized by Chambers Canada, in the field of zoning, and by Best Lawyers in Canada, in environmental law.

Related Services

Industries

Practices

Achievements

  • Recognized in Environmental Law in Montreal, The Best Lawyers in Canada 2024 to 2025
  • Recognized as Up and Coming in Real Estate: Zoning/Land Use in Québec, Chambers Canada 2025
  • Recognized nationwide in Real Estate: Zoning/Land Use, Chambers Canada 2024
Best Lawyers Publication name with laurels The Best Lawyers in Canada Recognized in Environmental Law in Montreal Best Lawyers is an attorney ranking service. For more than 30 years, it has identified lawyers best qualified to represent clients in various jurisdictions and specialties. Read more
Chambers & Partners Publication name with laurels Chambers Canada Recognized as Up and Coming in Real Estate: Zoning/Land Use in Québec Chambers Canada Guide covers lawyers and law firms practicing in all provinces and territories in Canada. Read more
Chambers & Partners Publication name with laurels Chambers Canada Recognized nationwide in Real Estate: Zoning/Land Use Chambers Canada covers lawyers and law firms practicing in all provinces and territories in Canada.

Experience

  • Northvolt Batteries North America succeeded in having an application for an interim injunction dismissed, allowing it to carry out preparatory work on the site of its future manufacturing plant for electric vehicle battery cells, [Case - Northvolt Batteries North America Inc.], Dismissal of an application for an interim injunction.
  • The penalty imposed by the Ministère de l’Environnement against Magotteaux Ltée is lifted by the Tributnal administratif du Québec, [Case - Magotteaux Ltée], Represented Magotteaux Ltée in an appeal against the financial penalty imposed by the Ministère de l’Environnement et de la Lutte contre les changements climatiques. The Tributnal administratif du Québec ruled that the breach of section 20 of the Environment Quality Act (EQA) had not been proven.
  • Fasken successfully represented K+S Windsor Ltd, [Case - K+S Windsor Ltd], Fasken successfully represented K+S Windsor Ltd as a third party in an access to information request addressed to the Ministère des Transports du Québec in order to have access to the contract for the acquisition of sodium chloride between these two parties.
  • The Conseil québécois de la transformation de la volaille challenges a by-law applicable to the production of chicken, [Case - Conseil quebecois de la transformation de la volaille], The Conseil québécois de la transformation de la volaille before the Québec Agricultural and Food Marketing Board.
Case Represented Northvolt Batteries North America Inc. Northvolt Batteries North America succeeded in having an application for an interim injunction dismissed, allowing it to carry out preparatory work on the site of its future manufacturing plant for electric vehicle battery cells Dismissal of an application for an interim injunction. Read more
Case Represented Magotteaux Ltée The penalty imposed by the Ministère de l’Environnement against Magotteaux Ltée is lifted by the Tributnal administratif du Québec Represented Magotteaux Ltée in an appeal against the financial penalty imposed by the Ministère de l’Environnement et de la Lutte contre les changements climatiques. The Tributnal administratif du Québec ruled that the breach of section 20 of the Environment Quality Act (EQA) had not been proven. Read more
Case Represented K+S Windsor Ltd Fasken successfully represented K+S Windsor Ltd Fasken successfully represented K+S Windsor Ltd as a third party in an access to information request addressed to the Ministère des Transports du Québec in order to have access to the contract for the acquisition of sodium chloride between these two parties. Read more
Case Represented Conseil quebecois de la transformation de la volaille The Conseil québécois de la transformation de la volaille challenges a by-law applicable to the production of chicken The Conseil québécois de la transformation de la volaille before the Québec Agricultural and Food Marketing Board. Read more

Career & Education

Education

  • LLM, Master of Laws University of Montreal
  • JD, Common Law University of Ottawa
  • LL.L., Civil Law University of Ottawa

Community involvement

  • Member of the Board of Directors - Fondation Collège Montréal (2018 to present)
  • Member of the Board of Directors - Office Franco-Québécois pour la Jeunesse (2016-2018)
  • Member of the Board of Directors - Jeune chambre de commerce de Montréal (2013-2015)

Knowledge

  • Court of Appeal Considers Application of a New Retroactive Provision of the Act Respecting land Use Planning and Development for the First Time, 7/17/2024
  • Superior Court of Québec Confirms that in a Demolition Context, Public Safety Takes Priority Over the Protection of Heritage Buildings, 3/11/2024
  • Court of Appeal Renders a Key Decision Recognizing the Right of Litigants to Contest the Validity of a Municipal By-Law for Non-Conformity with a Regional County Municipality’s Land Use Planning and Development Plan, 1/24/2024
People gathering for business social event Bulletin Court of Appeal Considers Application of a New Retroactive Provision of the Act Respecting land Use Planning and Development for the First Time Recent legislative amendments to the Act respecting land use planning and development are likely to transform the established legal paradigm by changing the situations in which owners can obtain compensation. Read more
People gathering for business event Bulletin Superior Court of Québec Confirms that in a Demolition Context, Public Safety Takes Priority Over the Protection of Heritage Buildings The Court can take up a case concerning the demolition of a building when a construction is likely to endanger people. Read more
People gathering for business event Bulletin Court of Appeal Renders a Key Decision Recognizing the Right of Litigants to Contest the Validity of a Municipal By-Law for Non-Conformity with a Regional County Municipality’s Land Use Planning and Development Plan In the decision in WM Québec inc. c. Ville de Drummondville (2024 QCCA 4) handed down on January 9, 2024, the Court of Appeal provides important clarifications on the power of courts to intervene when an aggrieved owner believes that a by-law adopted by a local municipality does not comply with a... Read more

Events

  • Latest Developments in Municipal and Administrative Law, 5/22/2024
  • Summit on Municipal and Expropriation Law, 11/22/2023
  • Reform of the act respecting land use planning and development and new authorities, 6/7/2023
Webinar | Hybrid | In-Person Seminar | Pre-recorded Webinar Latest Developments in Municipal and Administrative Law Please note that this Fasken Institute will be held in French only. There have been several major developments in municipal and administrative law since the beginning of 2024. During this conference, our speakers will highlight the latest developments in this area, such as by analyzing the first... location location Montreal, QC Fasken About the event
highway in downtown core In-Person Seminar Summit on Municipal and Expropriation Law For this second edition of the Sommet en droit municipal et expropriation (Summit on Municipal and Expropriation Law), in addition to the expected annual case law review, the Fasken team will be giving two panel presentations on two current issues, namely: the reform of the Expropriation Act base... location location Montréal, QC Fasken Montreal About the event
Reform of the act respecting land use planning and development and new authorities Reform of the act respecting land use planning and development and new authorities Real Estate Law group is pleased to invite you to the Reform of the act respecting land use planning and development and new authorities location location Montreal, QC Fasken Montreal About the event

News

  • Antoine Aylwin Appointed as a Judge to the Superior Court of Québec, 7/3/2024
  • Thirty-Four Fasken Lawyers Join Firm Partnership, 12/17/2021
  • Droit-inc quotes Guillaume Pelegrin in an article about joining Fasken, 4/21/2020
News - 10 News Release Antoine Aylwin Appointed as a Judge to the Superior Court of Québec Fasken is proud to announce the appointment of partner Antoine Aylwin as a Judge to the Superior Court of Québec for the district of Montréal. Read more
Thirty-Four Fasken Lawyers Join Firm Partnership News Release Thirty-Four Fasken Lawyers Join Firm Partnership Congratulations to Fasken’s 34 new Partners, effective January 1, 2022. They represent a variety of practice areas, across our offices Read more
MediaCoverage-1 Media Coverage Droit-inc quotes Guillaume Pelegrin in an article about joining Fasken “Il saute d’un cabinet boutique à un géant du droit” by Florence Tison, Droit-inc Read more

Publications

  • Le fardeau de preuve de l’administration en justice administrative pour l’application d’une analyse contextuelle - Développements récents en droit de l'environnement (2022) (Available in French Only), 1/1/2023
  • Commentaire sur la décision Dupras c. Ville de Mascouche – La Cour d'appel retient qu'un zonage ne permettant « pasgrand-chose » constitue une expropriation déguisée même lorsqu'il a pour objet de protéger l'environnement (available in French only), 5/3/2022
  • Commentaire sur le Projet de loi n° 64 et la réforme des lois québécoises sur la protection des renseignements personnels (Available in French only), 11/1/2020
Resource, Co-Author Le fardeau de preuve de l’administration en justice administrative pour l’application d’une analyse contextuelle - Développements récents en droit de l'environnement (2022) (Available in French Only) Barreau du Québec, Service de la formation continue Read more
Article, Co-Author Commentaire sur la décision Dupras c. Ville de Mascouche – La Cour d'appel retient qu'un zonage ne permettant « pasgrand-chose » constitue une expropriation déguisée même lorsqu'il a pour objet de protéger l'environnement (available in French only) Repères , May, 2022 Download
Article, Co-Author Commentaire sur le Projet de loi n° 64 et la réforme des lois québécoises sur la protection des renseignements personnels (Available in French only) EYB2020REP3183, Repères Download

Speaking Engagements

  • Access to Information: Recent Developments in Light of Bill 64 | Wolters Kluwer Annual Conference
Speaker Access to Information: Recent Developments in Light of Bill 64 | Wolters Kluwer Annual Conference Access to Information: Recent Developments in Light of Bill 64 (French only) Read more