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Brendan D. Bowles

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Phone: (416) 368-8280 Ext: 221
Fax: (416) 368-3467

141 Adelaide St W
Toronto, Ontario, Canada M5H 3L5

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Brendan Bowles is certified as a Specialist in Construction Law by the Law Society of Ontario. Brendan is ranked as "most frequently recommended" in the area of Construction Law by Lexpert.

He acts regularly for a variety of clients in the mediation and arbitration of construction disputes, and has appeared at all levels of Ontario courts, up to and including the Court of Appeal. He has significant experience in various types of construction claim cases, including construction liens, delay claims, construction deficiencies and professional negligence.

Brendan is an Associate of Canadian Surety Bonding (A.C.S.B.). This designation is conferred by the Surety Association of Canada upon the completion of courses at the University of Toronto in surety ship, construction and surety law, accounting and business.He has also authored and co‐authored articles on various topics related to construction law.

Brendan is a frequent speaker on construction law topics and was formerly an instructor of Construction Law courses at Ryerson University and George Brown College in Toronto. In addition, Brendan has acted as an independent study director for the University of Ottawa Faculty of Law, Common Law Section, and a guest lecturer at University of Toronto, Faculty of Law.

Brendan served on the Executive of the Construction and Infrastructure Law Section of the Ontario Bar Association for 15 years, including Chair in the 2015‐2016 term. He is currently a fellow of the Canadian College of Construction Lawyers, and is Editor of the College's "Legal Update" newsletter.

Outside of the office, Brendan is a volunteer youth hockey coach with both the Etobicoke Dolphins Girls Hockey League and the George Bell Hockey Association. He enjoys distance running and completed two marathons in 2018: the Mississauga Marathon and the Marine Corps Marathon in Washington D.C. and Arlington, Virginia.

Brendan D. Bowles


LL.B., Queen's University, 1998

B.A. (Hons.), Queen's University, 1995

Jurisdictions Admitted to Practice Called to the Ontario Bar, 2000
Professional & Bar Association Memberships

OBA Construction and Infrastructure Law Section
Past Chair

Fellow, Canadian College of Construction Lawyers

More Information

Certified by the Law Society of Ontario as a Specialist in Construction Law

Brendan is a member of:

The Surety Association of Canada

The Advocates' Society

OBA Construction and Infrastructure Law Section Executive

The Cambridge Club

Teaching Appearances
Osgoode Hall LLM Programme

University of Toronto, Faculty of Law

Ryerson University

George Brown College
Selected Publications

Application to Delete Construction Lien – A Cautionary Tale, The Ontario Bar Association, November 23, 2018

Legal Update 148, Canadian College of Construction Lawyers, May 2018

"Summary Judgment in Construction Cases - Has the Culture Shifted?" Journal of the Canadian College of Construction Lawyers 2018

Legal Update 145, Canadian College of Construction Lawyers, November 2017

“The Trouble with Money: After 30 Years, the Construction Lien Act will finally get a Makeover”, The Lawyers’ Weekly, May 15, 2015, at pp. 11-12.

“A Tough Act to Follow: In Ontario, Construction Liens come with Strict Rules and Harsh Penalties”, The Lawyers’ Weekly, November 29, 2013 at p. 16. Co-author: Martine Morin, LawPro.

B. Bowles, "Green Building", in Glaholt LLP and Borden Ladner Gervais LLP, Review of Construction Law: Recent Developments (Toronto: Carswell, 2012) at pg 107.

Selected Reported Cases

Stubbe’s Precast Commerical Ltd. v. King & Columbia Inc. 2018 ONSC 995, 2018 ONSC 3062, 2018 ONSC 6539

Carillion Construction Inc. v. Toronto, 2018 ONSC 331, 2018 ONSC 2796, 2018 ONSC 3918, 2018 ONSC 6111

Limen Structures Ltd. and 1033803 Ontario Inc. o/a Forma-Con Construction, as a joint venture v Brookfield Multiplex Construction Canada Limited, 2017 ONSC 5071

Limen Structures Ltd. v. Brookfield Multiplex Construction Canada Limited, 2016 ONSC 5107 (CanLII)

Brookfield Multiplex Construction Canada Limited v. 21 Avenue Road Building Group Inc., 2016 ONSC 3060.

Steel Tree Structures Ltd. v. Gemco Solar Inc., 2016 ONSC 955.

Khalimov v. Hogarth, 2015 ONSC 6244

Carillion Construction Inc. v. Imara (Wynford Drive) Limited and AGA Khan Foundation Canada, 2015 ONSC 3658 (ON SC)

Primo Paving & Construction Ltd. v. Prudential Elfa Management Group Inc., 2014 ONSC 7139 (ON SC)

984499 Ont. Inc. v. 1159337 Ont. Inc. et al., 2013 ONSC 4500, 25 C.L.R. (4th) 158 (ON SC)

Wellington Plumbing & Heating Ltd. v. Villa Nicolini Incorporated, 2012 ONSC 6616 (ON SCDC)

755055Ontario Ltd. (Rodco Enterprise) v. McIntyre et al., [2011] O.J. No. 4608, 2011 ONSC 1694, Ontario Superior Court of Justice

570 South Service Road Inc. v. Lawrence-Paine & Associates Limited, 3 C.L.R. (4th) 1, 2011 ONSC 3410, Ontario Superior Court of Justice - Divisional Court

Tabrco Management Ltd. (Trustee of) v. Sundial Homes (Bronte) Ltd., 2009 CanLII 18299, 79 C.L.R. (3d) 81, 2009 CarswellOnt 2639, 176 A.C.W.S. (3d) 960, (ON SCDC)

JV Mechanical Ltd. v. Steelcase Construction Inc., 2008 CanLII 87007 (ON SC).

Carosi Construction Ltd. v. Niagara (Regional Municipality), 2006 CanLII 2399, 50 C.L.R. (3d) 157, 145 A.C.W.S. (3d) 264, 2006 CarswellOnt 453 (ON SC)

Toddglen Construction Ltd. v. Concord Adex Developments Corp., 2005 CanLII 47095, 52 C.L.R. (3d) 259, 144 A.C.W.S (3d) 621, 2005 CarswellOnt 7309, (ON SC)

Ali v. Triple 3 Holdings Inc., 2002 CanLII 45126 (ON CA)