Sunny is the Assistant Director of the firm’s Professional Liability Department and serves on the firm's Board of Directors. Along with the Director of the Professional Liability Department, she is responsible for the administrative oversight and leadership of more than 140 lawyers across 19 offices. As a member of the firm’s Board of Directors, Sunny oversees the firm’s daily operations spanning four departments and 50 practice areas.
Sunny also serves as Chair of the firm's Architectural, Engineering and Construction Defect Litigation Practice Group. She focuses her practice on the defense of design and construction professionals, both independently and through their insurance carriers, in complex construction defect suits asserting a variety of claims, such as building and design-related deficiencies.
These large and complex construction defect suits often involve multiple parties in which issues of code violations, negligence, breach of contract and fraud are at issue, as well as insurance coverage claims under GL policies. Similarly, Sunny defends contractors and design professionals in claims involving construction site accidents. She also defends manufacturers in product liability actions.
In addition to the above, Sunny regularly handles environmental claims and serves as counsel in litigation involving leaking underground storage tanks, groundwater contamination, and claims pursuant to the New Jersey Spill Compensation Act.
Sunny has brought a significant amount of litigation experience with her when she joined the firm in 2005. Prior to joining the firm, Sunny was a construction litigation attorney who represented builders and contractors in complex construction defect suits. Prior to gaining experience in the construction litigation arena, Sunny briefly focused her practice in ERISA litigation handling health, life and disability benefit claims and the defense of insurance companies in connection with said claims.
In 1997 Sunny received her B.A. in Political Science from Seton Hall University. She then entered Widener University School of Law and received her juris doctor in 2000. Following law school, she served as judicial secretary to the Honorable Sallyanne Floria, J.S.C. in the Chancery Division, Family Part, Essex County, New Jersey. Sunny is a member of the New Jersey State, New York State and Essex County Bar Associations.
Honors & awards
AV Preeminent by Martindale-Hubbell
The Martindale-Hubbell rated attorney list is issued by Internet Brands, Inc. A description of the selection methodology can be found here . No aspect of this advertisement has been approved by the Supreme Court of New Jersey.
The Best Lawyers in America, Litigation - Construction
2023-2026
The Best Lawyers list is issued by Woodward & White. A description of the selection methodology can be found here . No aspect of this advertisement has been approved by the Supreme Court of New Jersey.
New Jersey Super Lawyer Rising Star
2010-2013
The Super Lawyers list is issued by Thomson Reuters. A description of the selection methodology can be found here . No aspect of this advertisement has been approved by the Supreme Court of New Jersey.
Year joined
2005
Results
Defense prevails in multi-party construction defect action
Architectural, Engineering & Construction Defect Litigation
December 30, 2019
The decision was later affirmed by the Superior Court of New Jersey, Appellate Division, and we successfully argued both the summary judgment motion and the appeal. The plaintiff, a condominium association, filed suit against the sponsor of a newly constructed mixed-use residential and commercial building in Hoboken, New Jersey. The plaintiff also sued the property management company, the general contractor and various subcontractors involved in the construction.
Thought Leadership
Marshall Dennehey Promotes James Cole and Sunny Sparano to Lead The Firm’s Professional Liability Department and Announces New Board of Directors Appointments
January 5, 2026
Marshall Dennehey announced today that James H.
98 Marshall Dennehey Attorneys Recognized in the 2026 Editions of The Best Lawyers in America and the Best Lawyers: Ones to Watch in America
August 20, 2025
Marshall Dennehey is proud to highlight the firm’s 98 attorneys who have been recognized in the 2026 editions of The Best Lawyers in America and the Best Lawyers: Ones to Watch in America. Less than 6% of all practicing lawyers in the U.S.
Marshall Dennehey Shareholder Sunny M. Sparano Elected to Firm’s Board of Directors
Architectural, Engineering & Construction Defect Litigation
January 5, 2024
Sunny M.
Classes/Seminars Taught
Navigating Liability for Design: Key Considerations for Contractors, Professionals, and Insurers, ILG Webinar, July 10, 2024
Coordinating the Design Defense, NJICLE 2023 Construction Law Forum, June 21, 2023
Building a Stronger Industry: The Impact of the Building Safety Legislation on Construction and Insurance, ILG 360 London Annual Conference 2023, March 15, 2023
Survival and Revival - How the Construction Industry is Embracing Change to Overcome Recent Challenges, ILG Virtual Conference, March 24, 2021
Construction Defect Litigation in New York and New Jersey, Client Webinar, December 2020
Leveling the Playing Field To Avoid Problems Down the Road on Construction Projects, West Coast Casualty Construction Defect Seminar, May 2017
If It Ain’t Broke, Don’t Sue: Why Products Claims in Construction Defect Cases Are Not Easy Money, West Coast Casualty Construction Defect Seminar, May 2016
Statute of Repose and PREDFDA in New Jersey Construction Defect Law, Construction Defect Claims Manager Association, March 2013
Construction Defect in the State of New Jersey, Construction Defect Claims Managers Association, March 2013
