Our Team
Partner
(289) 815-6678 gbrummer@margiestrub.com
Gary brings over 15 years of Canadian and international experience in construction law, with a
primary focus on arbitration and adjudication. Known for his practical, results-oriented
approach, Gary advises clients at all levels of the construction industry, helping them navigate
complex legal and commercial issues with clarity and confidence…Read More
Associate
Paralegal and Law Clerk
Justyne is a licensed paralegal and law clerk with a strong foundation in both the legal
and construction industries. She has experience supporting complex construction
litigation, arbitration, and adjudication matters, with expertise in lien registration, pleading
and motion drafting, e-discovery, appellate procedures, and trial preparation….Read More
Associate
(289) 815-5504 diaboni@margiestrub.com
Associate
(289) 805-0851 jlokash@margiestrub.com
Jacob brings exceptional promise to our firm as an Associate. Having successfully completed his articles and two summers at Margie Strub, Jacob has gained invaluable experience working on complex construction contracts and disputes. Jacob has assisted on a range of matters, including drafting and negotiating standard-form and bespoke agreements for owners, consultants, contractors, and subcontractors…Read More
Associate
(289) 813-1489 lmangano@margiestrub.com
Leah is an associate with a broad range of litigation experience, having represented clients in various industries including construction, energy, mining, banking, entertainment and technology. She has acted for corporations across the construction pyramid, generally working with contractors and subcontractors…Read More
Partner
(289) 778-0972 jmargie@margiestrub.com
John specializes in litigation, arbitration and mediation of construction disputes. He is certified
as a Specialist in Construction Law by the Law Society of Ontario and is a Fellow of the Canadian
College of Construction Lawyers….Read More
Partner
(289) 815-5013 jnathwani@margiestrub.com
Jay is a versatile construction lawyer who provides both litigation and contract negotiation services. He brings clients valuable in-house experience gained on two of Canada’s largest transit infrastructure projects…Read More
Senior Law Clerk and Adjudication Coordinator
(289) 801-5470 dmishiyev@margiestrub.com
Darina is a Senior Law Clerk with over 17 years of litigation experience with a specialization in
construction law. Darina has extensive experience with all aspects of construction litigation
including lien registration, drafting of pleadings and motions, e-discovery, enforcement
procedures, trial preparation, adjudication, appeals, assessments, and arbitration….Read More
Partner
(437) 747-4550 ssam@margiestrub.com
Sharon acts for individuals and corporations across the construction pyramid, including owners, general contractors, and subcontractors.
Sharon has experience in many diverse areas of the law, including construction, real property, and corporate-commercial litigation. She has appeared before all levels of court in Ontario…Read More
Associate
(647) 794-1564 ssihota@margiestrub.com
Simren is an Associate at Margie Strub Construction Law LLP and has been a member of the team near its inception.
He represents a broad cohort of clients across the construction industry, including owners, developers, consultants, contractors, subcontractors, suppliers, and sureties…Read More
Partner
(289) 778-0971 jstrub@margiestrub.com
Joshua is a prominent construction lawyer with a unique combination of private practice and in-
house experience, underscored by his civil engineering background. This expertise enables him
to address complex construction challenges…Read More