LAWYER PROFILE

Ethan McCarthy

Canada 2026

Osler, Hoskin & Harcourt LLP

Ranked in 1 practice area

Construction

Nationwide - Canada

3 years ranked

About

Provided by Osler, Hoskin & Harcourt LLP

Practice Areas

The key focus of Ethan's practice is construction, infrastructure and energy matters for a broad range of commercial, industrial and institutional projects.

In his time at Osler Ethan has worked on a number of high-profile construction, infrastructure and energy matters. He has been involved in various facets including project development, financing, procurement, contract negotiation and contract administration issues.

Prior to entering the legal profession, Ethan worked for a number of years in Washington, DC, in the ﬁeld of construction project management and green building. His diversity of experience means Ethan possesses a unique understanding of the impact of construction related issues on the business operations of his clients.

Career

University of Toronto, J.D.

Howard University, BSc Civil Engineering (Summa Cum Laude)

Bar Admission: Ontario, 2015

Professional Memberships

Law Society of Ontario

Ontario Bar Association (Member-At-Large, Construction and Infrastructure Law Section Executive 2022)

American Bar Association’s Forum on Construction Law

Chambers Review

Provided by Chambers

Chambers Canada Guide

Construction - Nationwide - Canada

Up and Coming

Individual Editorial

Toronto-based Ethan McCarthy of Osler, Hoskin & Harcourt is noted for his ability to advise clients, particularly public authorities, on a range of matters stemming from commercial and industrial development projects. He has notable experience handling contract negotiations and delay claims arising from complex projects.

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