LAWYER PROFILE

Andrew Parley

Canada 2026

Lenczner Slaght

Ranked in 2 practice areas

Dispute Resolution: Arbitration

Nationwide - Canada

1 year ranked

Construction

Nationwide - Canada

2 years ranked

About

Provided by Lenczner Slaght

Practice Areas

Andrew’s practice spans a diverse range of industries from energy to construction and infrastructure to real estate development. Focusing on commercial litigation matters, he represents individuals, and businesses of all sizes. As a mechanical engineer by training, Andrew has a strong understanding of engineering and construction project management. He has appeared before the Ontario Superior Court, the Ontario Divisional Court, the Ontario Court of Appeal, the Supreme Court of Canada as well as various administrative tribunals. Andrew has also been involved in several private, local, and international arbitrations involving construction, manufacturing and energy sector disputes. Andrew has been recognized by leading directories and publications including Lexpert’s Special Edition on Canada's Leading Infrastructure Lawyers, Canadian Legal Lexpert Directory, and Best Lawyers in Canada.

Chambers Review

Provided by Chambers

Chambers Canada Guide

Dispute Resolution: Arbitration - Nationwide - Canada

Band 3

Individual Editorial

Andrew Parley is a Toronto based partner at Lenczner Slaght, who is gaining recognition for his impressive work on complex infrastructure disputes.

Learn more about this team View ranking table

Construction - Nationwide - Canada

Band 6

Individual Editorial

Andrew Parley at Lenczner Slaght has established a respected construction litigation practice from his base in Toronto. He focuses on mining and transport sector matters.

Learn more about this team View ranking table

Strengths

Provided by Chambers

Andrew is an excellent counsel on all fronts.
Dispute Resolution: ArbitrationChambers Canada Guide
Andrew is a brilliant strategic and legal mind, who provides unapparelled input on complex files.
Dispute Resolution: ArbitrationChambers Canada Guide
Andrew Parley is excellent, forthright, diligent and honest. He's always at the top of his game.
Dispute Resolution: ArbitrationChambers Canada Guide
Andrew is a talented advocate, who handles arbitration cases efficiently.
Dispute Resolution: ArbitrationChambers Canada Guide
Andrew is a brilliant strategic and legal mind, who provides unapparelled input on complex files.
ConstructionChambers Canada Guide
Andrew is a highly effective and sophisticated advocate. In addition to his outstanding skill as an advocate, he understands how litigation strategy intersects with our broader business interests.
ConstructionChambers Canada Guide