Faegre Drinker Biddle & Reath LLP, a Delaware limited liability partnership | This website contains attorney advertising.
This attorney has been selected for the recognitions mentioned herein, which have been conferred by the corresponding publications and/or organizations noted. An overview of the award selection methodologies for these recognitions can be found here. Links to certain specific methodologies are embedded in individual entries. Results may vary depending on your particular facts and legal circumstances. No aspect of this advertisement has been approved by the Supreme Court of New Jersey.

Overview

Karen Denys brings a laser-focused, high-efficiency approach to managing risk and maximizing profitability for project owners, developers, and general contractors nationwide. Passionate in her role as a leader in the field, Karen has developed an extensive knowledge of construction law and a proficiency which has helped her foster a great rapport with significant organizations such as the American Institute of Architects (AIA), ConsensusDocs, Engineers Joint Contract Documents Committee (EJCDC), and the Design-Build Institute of America (DBIA). Recognized for her invaluable insight, Karen frequently presents on complex, evolving construction issues such as market volatility, tariff strategies, and design-build contracting as well as the unique challenges and risks of data center construction.

Construction Contracts

Karen has spearheaded billions of dollars in large-scale transactions, adeptly drafting and negotiating a wide variety of design, engineering, and construction contracts. Her experience ranges from standard industry forms to highly complex, specialized agreements tailored to diverse project delivery methods. This includes traditional design-bid-build, design-build, construction manager at risk (CMAR), and engineering, procurement, and construction (EPC). Karen is skilled at strategically guiding clients through the entire lifespan of a project — from predesign to postconstruction. Her portfolio focuses heavily on large-scale industrial/logistics, office, mixed-use, residential/multi-family, life science, and data center developments.

Karen is deeply embedded in the leadership of the construction law community. She has been an active member of the American Bar Association (ABA) Forum on Construction Law for the past fifteen years, currently serving on the governing committee and previously chairing its contract documents division. Her work through the forum has deepened her transactional knowledge and prowess and has helped her forge close connections at the American Institute of Architects (AIA), ConsensusDocs, Engineers Joint Contract Documents Committee (EJCDC), and the Design-Build Institute of America (DBIA). Karen also is an active member of the National Association of Women Lawyers Construction Affinity Group.

Construction, Real Estate, & Land Use Litigation

Resolving construction, real estate, and land use disputes is central to Karen’s practice. Karen counsels on project management and ongoing dispute avoidance. When she believes it is in the client’s best interest to escalate or contest claims in court or before an alternative dispute resolution tribunal, Karen brings to bear the tenacity and time-tested insights gained from more than 20 years in the industry.

Karen regularly litigates breach of contract, construction defect, construction lien, and delay damages claims as well as actions in lieu of prerogative writs challenging zoning laws and municipal approvals for real estate development. She represents property owners and developers in disputes involving water and sewer rights, affordable housing requirements, redevelopment and condemnation, and historic preservation regulations. Karen also handles contract and other real estate-related disputes, including commercial landlord/tenant actions, title issues, and real property tax appeals.

Commercial Litigation

In addition to her construction and property development practice, Karen litigates fraud and consumer fraud claims, fraudulent transfer claims, and shareholder disputes and accountant professional liability claims. She also defends clients in contested foreclosures, lender liability litigation, and other lender/creditor litigation, including replevin actions.

Karen counts appellate advocacy among her capabilities and has represented several clients on appeal, including before the New Jersey Appellate Division and the New Jersey Supreme Court.

Personal Interests

Karen enjoys traveling with her husband and two daughters. Most recently, she has visited Portugal, Alaska, Ireland, Scotland, and Germany. On the weekends, you can find Karen in Virginia or Georgia visiting her girls. On those occasions when Karen has some free time to herself, she focuses on tending to her yard, hiking with her husband, or simply enjoying nature.

Credentials

Bar Admissions

New Jersey
New York

Court Admissions

U.S. District Court for the District of New Jersey

Education

Rutgers School of Law - Camden
J.D. with high honors, Rutgers Law Journal (1997)

Rutgers University
B.A. (1993)

Insights & Events

Leadership & Community

Pro Bono

  • Karen supports local nonprofit organizations including the Institute of Music for Children (an arts nonprofit for students in the 1st through 12th grades in Elizabeth, New Jersey), HomeWorks (a free, community-based, after-school residential program for marginalized high school girls in Trenton, New Jersey), and the Boys & Girls Club of Philadelphia, assisting with design and construction contracts for their development projects. In addition, Karen acts as a volunteer attorney for Building for Good (a national platform linking charities and nonprofits with skilled construction lawyers who provide pro bono construction law services).

    Previously, Karen supported Disability Rights North Carolina on a pro bono basis, where she assisted with a lawsuit against the state and its Department of Health and Human Services challenging the system of care for people with intellectual and/or developmental disabilities.

Professional Associations

  • American Bar Association Forum on Construction Law
    • Governing Committee — Member, 2025-present
    • 2023 Midwinter Meeting in Puerto Rico — Program Co-chair 
    • Division 2, Contract Documents — Chair, 2019-22; Steering Committee, 2010-23; Inaugural Newsletter Editor, 2018-19
    • Nominating Committee, 2019-20
  • National Association of Women Lawyers (NAWL), Construction Affinity Group
  • National Association of Women in Construction (NAWIC)
  • New Jersey State Bar Association (NJSBA)
  • AIA and ConsensusDocs — Document review/comment team for new and revised form construction agreements and documents

Honors

  • Best Lawyers® — Litigation - Construction, 2026-27
    This award is conferred by Best Lawyers. A description of the methodology is available here. No aspect of this advertisement has been approved by the Supreme Court of New Jersey.
  • Faegre Drinker — Pro Bono Honor Roll, 2020, 2023-24
    This award is conferred by Faegre Drinker. A description of the selection methodology is available here. No aspect of this advertisement has been approved by the Supreme Court of New Jersey.
  • Lexology Index — Construction, 2024-25
    This award is conferred by Lexology. A description of the selection methodology is available here. No aspect of this advertisement has been approved by the Supreme Court of New Jersey.
Awards Methodology
No aspect of these recognitions has been approved by the highest court of any state.