
Litigation: General Commercial
Canada Guide 2026 : Alberta
Rankings

Ranked Individuals
Ranked Individuals
About
Provided by Borden Ladner Gervais LLP
BLG is one of Canada’s leading dispute resolution firms with a strong tradition of excellence in commercial litigation and arbitration. When disputes escalate into litigation or arbitration proceedings, you can count on us to aggressively represent your interests, protect your position, and pursue the remedies that are most appropriate to the case.
Our litigators are experienced in the civil and criminal courts across Canada, both federal and provincial, as well as in the Supreme Court of Canada and before virtually all regulatory and administrative tribunals. Our arbitration lawyers are experienced in arbitrations administered by all of the leading international and foreign arbitral institutions including the ICC, LCIA, SCC, ICDR, ICSID, AAA, SIAC and others, and are well-versed in all forms of domestic commercial arbitration proceedings.
Our Alberta Commercial Litigation Group acts for many prominent energy companies, high-profile boards and directors, financial advisory firms and for individuals and companies involved in complex, large-value disputes cases. The group is especially noted for its work in the oil and gas, pipeline and electricity, insolvency and securities litigation/regulatory sectors, and its expertise and record in the Alberta Court of Appeal. Our bench strength, which includes a large e-discovery and litigation support team, makes BLG a go-to firm for the most significant (reputational and financial) disputes.
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Work Highlights
Provided by Chambers
Borden Ladner Gervais acted for AIMCO and a group of syndicated lenders in the receivership/foreclosure of the Scotia Tower office tower and several other buildings in downtown Calgary.
Strengths
Provided by Chambers
BLG is one of the best law firms in Alberta because of its ability to get results.
Litigation: General Commercial respondentCanadaBorden Ladner Gervais is very responsive and successful.
Litigation: General Commercial respondentCanadaBLG has experience with our industry, as well as the regulators and politics.
Litigation: General Commercial respondentCanada
Notable Practitioners
Provided by Chambers
Senior Statespeople 
Senior Statespeople 
Randall W Block KC
Randall Block KC of Borden Ladner Gervais remains one of the leaders of the Alberta commercial Bar, representing an impressive array of oil and gas clients in high-stakes disputes. He is distinguished for his immense dispute resolution experience, from matters of contract and product liability to environmental lawsuits and fraud-related litigation.
Band 4 
Band 4 
David Madsen KC
Calgary-based David Madsen KC of Borden Ladner Gervais is particularly noted for his experience in the energy and financial services sectors. His expertise covers a range of commercial litigation files, including insurance, insolvency and IP. He also has experience in alternative dispute resolution.
Up and Coming 
Up and Coming 
Loni Da Costa
Loni Da Costa of Borden Ladner Gervais' Calgary office is recommended for her broad litigation practice and is particularly noted for her work in intellectual property and oil and gas disputes.
Loni is really well-respected and great.
Litigation: General Commercial respondentCanada
Ranked Individuals at Borden Ladner Gervais LLP (3)
Members
Provided by Borden Ladner Gervais LLP

David Madsen
View profile of David Madsen
Randall W Block
View profile of Randall W Block
Loni Da Costa
View profile of Loni Da Costa
Borden Ladner Gervais LLP has rankings in the following guides
Band 2 Canada 2026
Practice area: Litigation: General Commercial
Location: British Columbia
View department profile for Canada 2026Band 2 Canada 2026
Practice area: Litigation: General Commercial
Location: Québec
View department profile for Canada 2026Band 3 Canada 2026
Practice area: Litigation: General Commercial
Location: Nationwide - Canada
View department profile for Canada 2026
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