Jennifer J. Biernaskie

Jennifer J. Biernaskie: Attorney with McLennan Ross LLP
  • Partner at McLennan Ross LLP
  • 1000 First Canadian Centre, 350-7th Avenue, SW, Calgary, AB, Canada T2P 3N9
    View Jennifer J. Biernaskie's office location
  • Peer Reviews

    No Reviews
  • Profile Visibility [ i ]
    • #111 in weekly profile views out of 3,402 Attorneys in Calgary, AB
    • #46,947 in weekly profile views out of 1,822,215 total attorneys Overall


In her commercial litigation practice, Jennifer has defended and prosecuted a wide range of contractual disputes, including shareholder issues, commercial and residential tenancy breaches, employment/service agreements, and much more. She has unique experience in complex, multi-party litigation such as long-tail environmental losses, pipeline failures, intellectual property disputes, construction negligence, and class action litigation. Because of Jennifer’s experience in eastern and western Canada, she has represented clients in a wide range of industries and settings, from aquaculture and off-shore oil and gas in the Atlantic, to ski resorts and land-based oil and gas in the Prairies.

Jennifer’s experience in insurance defence includes claims involving professional liability, sexual abuse, property loss and injury claims. She has also acted for insurers in Alberta and Nova Scotia as both defence and coverage counsel.

Jennifer’s administrative law experience includes land use planning disputes, medical staff privileges issues, and professional negligence/disciplinary issues.

Jennifer has appeared before the Alberta Court of Appeal, Alberta Court of Queen’s Bench, Nova Scotia Supreme Court, Nova Scotia Court of Appeal, Provincial Courts of Nova Scotia and Alberta, Nova Scotia Labour Board, Nova Scotia Utility and Review Board, the Nova Scotia Police Review Board and various other boards and tribunals. When practicing in Nova Scotia, Jennifer was appointed as a member of the Regional Assessment Appeal Court.

Awards and Recognition

•Lawyer to Watch, Litigation - Corporate Commercial, Canadian Legal Lexpert Directory
•Lawyer to Watch, Litigation - Commercial Insurance, Canadian Legal Lexpert Directory

Commercial Litigation

Geophysical Service Incorporated v Encana Corporation et al., 2016 ABQB 230
Represents an oil company in an intellectual property dispute relating to use of licensed technical data; the claimant alleges that our client breached the terms of license agreements and the claimant’s copyright in certain data (case is ongoing).
Heikkila v Apex Land Corporation, 2016 ABCA 126
Successfully represented a developer in relation to a construction worker’s claim arising from personal injuries sustained during the construction process, dealing with issues that included the interplay of tort liability, the Workers’ Compensation scheme and the Occupier’s Liability Act. Also successfully applied to have the WCB pay trial and appeal costs of this action.
•Acted for multiple oil and gas operators in relation to failures in oil and gas facilities, such as well-sites, oil batteries and in natural gas compressors.
•Successfully obtained judgment in case involving fraudulent misuse of investment funds.
•Has represented plaintiffs and defendants in many class action lawsuits; issues include survivor benefits, construction negligence; and product liability.
•Successfully defended claims against various sporting groups, such as ski resorts and skydive facilities.
•Successfully represented media groups in publication ban issues.
•Appointed as regional litigation counsel for large fast-food chain.
•Represents many different sub-trades and contractors in relation to construction negligence and contractual breach claims.
•Defended companies in shareholder disputes involving verbal shareholder agreements.
•Acted for a minority shareholder in a dispute involving the misuse of funds and mismanagement of a lobster pound.
•Regularly acted for two Dioceses in relation to various allegations of sexual abuse by church leaders.
•Acted for a Health Authority in relation to staff privileges issues at both the administrative board hearing and in related civil suits.
•Acted for a Health Authority in relation to a contractual dispute arising from the termination of a contract by legislation.

Insurance & Risk Management

•Regularly defends insureds in claims involving allegations of excess force, professional negligence, property losses, pollution claims, motor vehicle accidents, and slip and falls.
•Regularly advises insurers and their insureds on a variety of risk management issues, including avoidance of Occupier’s Liability and Directors’/Officers’ Liability claims.
•Provides coverage opinions to insurers in number of contexts, including aviation, auto, commercial general, and wrap-up insurance policies.
•Acted for insureds in many pollution/contamination claims, including the release of home heating oil, dry cleaning fluids, brine, and crude oil.
•Acted for an insurer in a subrogated product liability claim in excess of $3 million.
•Acted on behalf of a victim’s family in a Fatality Inquiry.


• Significant SCC Decision Increases All Risk Insurance Coverage , Jennifer Biernaskie and Will Johnston, McLennan Ross E-Mail Alert, 2016
• Land Developer Vindicated in Occupiers' Liability Case , Alexis Moulton and Jennifer Biernaskie, McLennan Ross E-Mail Alert, 2016
• Court Clarifies Proportionate Liability of Lessor, Lessee , The Lawyers Weekly, June 10, 2016

• A Rose By Any Other Name?...Not Quite , McLennan Ross E-Mail Alert, 2010

•International Social Services, International and Domestic Adoptions - Nova Scotia, (Geneva, Klewer: 2002) (chapter in loose-leaf textbook, co-authored with Prof. Vaughan Black)


• CGL Coverage for Cyber Risks , Canadian Defence Lawyers 10th Annual Insurance Coverage Symposium, 2014
• Litigation Management for In-House Counsel , Canadian Corporate Counsel Association Conference

Jennifer also presents at various in-house insurance seminars on topics such as Directors’ and Officers’ insurance, commercial general liability (CGL) Policies and for several years taught Civil Trial Practice at Schulich School of Law, Dalhousie University.

Areas of Practice (5)

  • Insurance & Risk Management
  • Litigation
  • Class Actions
  • Health
  • Municipal

Education & Credentials

Contact Information:
403.303.0157  Phone
University Attended:
University of Lethbridge, B.F.A.
Law School Attended:
Dalhousie University, LL.B.; Osgoode Hall Law School, Intensive Trial Advocacy Workshop
Year of First Admission:
2004, Nova Scotia; 2010, Alberta

Professional Associations, Affiliations and Community Activities:

•Member, Canadian Bar Association
•Insurance Section
•Civil Litigation Section
•Member, Canadian Defence Lawyers
•Member, Defence Research Institute
•Former Board Member, Calgary Immigrant Women's Association (2011-2013)


Peer Reviews

This lawyer does not have peer reviews.

*Peer Reviews provided before April 15, 2008 are not displayed.

Documents (4)

Documents by this lawyer on

Calgary, Alberta

Loading gif
  • map pin 1
    Calgary, AB
    1000 First Canadian Centre , 350-7th Avenue, SW
    Calgary, AB T2P 3N9

    403.303.0157 Phone

    Get Directions

Contact Jennifer J. Biernaskie

Required Fields

Required Fields

By clicking on the "Submit" button, you agree to the Terms of Use, Supplemental Terms and Privacy Policy. You also consent to be contacted at the phone number you provided, including by autodials, text messages and/or pre-recorded calls, from Martindale and its affiliates and from or on behalf of attorneys you request or contact through this site. Consent is not a condition of purchase.

You should not send any sensitive or confidential information through this site. Emails sent through this site do not create an attorney-client relationship and may not be treated as privileged or confidential. The lawyer or law firm you are contacting is not required to, and may choose not to, accept you as a client. The Internet is not necessarily secure and emails sent though this site could be intercepted or read by third parties.