Anaheim California Construction Expert Witness Directory

When Rule 702 Motions Fail: A Close Look at AECOM v. Flatiron

February 02, 2026 — Olivia Barden - Colorado Construction Litigation Blog
In AECOM Tech. Servs., Inc. v. Flatiron | AECOM, LLC, 2024 WL 22640 (D. Colo. 2024), the United States District Court for the District of Colorado addressed when expert testimony is not subject to be limited or excluded pursuant to Federal Rule of Evidence 702. Background In 2015, AECOM Technical Services, Inc. (“AECOM”) and Flatiron | AECOM, LLC (“Flatiron”) entered into an agreement, in which they agreed to work together to assemble a design/build team for the purposes of submitting a proposal to the Colorado Department of Transportation’s (“CDOT”) construction project known as C-470 Tolled Express Lanes Segment 1 Design-Build Project (the “Project”). AECOM provided the design and engineering services, and Flatiron submitted the proposal to CDOT. On or about June 16, 2016, CDOT awarded Flatiron the Project. Flatiron later claimed that AECOM’s design failed to follow basic engineering and project requirements. Read the full story...
Reprinted courtesy of Higgins, Hopkins, McLain & Roswell, LLC

Tampa Team Obtains Highly Favorable Verdict for Property Owner Client in Lawsuit over Traffic Accident

March 24, 2026 — Lewis Brisbois Newsroom
Tampa Managing Partner John Rine and Partner Nick Dareneau obtained a very favorable verdict for their property owner client in a Sarasota County trial in a lawsuit arising from a traffic accident. At the end of closing arguments, plaintiff’s counsel requested appropriately $18 million from the jury. The jury returned a net verdict of just over a thousand dollars. The plaintiff was on a scooter and was involved in an accident with an SUV in a parking lot intersection. Our firm represented the property owner. The plaintiffs argued that the landscape vegetation was too tall and violated the sight lines of the two drivers, and that the height of the shrubbery violated the owner’s landscaping contract and a local sight line ordinance. They also argued that the intersection lacked a stop sign in contrast to the other six parking lot entrances, which had stop signs. Read the full story...
Reprinted courtesy of Lewis Brisbois

50 State Matrices | 2026 Edition

March 03, 2026 — Gordon Rees Scully Mansukhani
GRSM’s 50 State Legal Matrices provide a comprehensive, state-by-state snapshot of statutory law across all 50 U.S. states. Spanning critical areas such as indemnification, contractor licensing, labor standards, statute of limitations, and more, this resource enables businesses and counsel to quickly identify key legal requirements and variations across jurisdictions. Designed as a practical starting point rather than definitive legal advice, the Matrices help multi-state operators and attorneys navigate the complex patchwork of laws that can vary dramatically from one state to another. Read the full story...
Reprinted courtesy of Gordon Rees Scully Mansukhani

SDNY Ruling Highlights Privilege Risks in Client Use of Generative AI

March 03, 2026 — Christopher J. Olsen, Freddy X. Muñoz & Gary M. Stein - Peckar & Abramson, P.C.
Artificial intelligence is quickly becoming a go‑to tool for aggregating and summarizing large volumes of data, formulating and testing arguments, and even sketching litigation strategies. But a recent ruling from the Southern District of New York serves as a stark warning: when clients turn to generative AI for legal strategy, they may be unknowingly turning privileged information over to a third party and then creating documents that may later be discoverable in litigation. In a closely watched bench decision, Judge Rakoff ruled that AI‑generated documents created by the target of a criminal investigation using Anthropic’s Claude were not privileged despite being generated with information learned from his attorneys to support his potential legal defense and then shared with his counsel. The decision highlights the unresolved and increasingly consequential intersection of AI, privilege, and discovery. Facts Bradley Heppner received a grand jury subpoena and hired attorneys at Quinn Emanuel to represent him. After learning he was a target of the investigation, but before he was arrested, he created 31 documents with Claude using information from his attorneys to outline a potential defense strategy. He was later arrested on charges of securities and wire fraud, and federal agents seized his electronic devices, which contained the 31 documents that had been provided to his attorneys. Mr. Heppner argued that the documents were created to prepare his potential defense strategy in anticipation of an indictment, but he conceded that he made the decision to prepare the reports on his own, i.e., not at the direction of counsel. He nevertheless claimed the documents were protected from disclosure by the attorney-client privilege and work product doctrine; the government moved to overrule the objections. Reprinted courtesy of Christopher J. Olsen, Peckar & Abramson, P.C., Freddy X. Muñoz, Peckar & Abramson, P.C. and Gary M. Stein, Peckar & Abramson, P.C. Mr. Olsen may be contacted at colsen@pecklaw.com Mr. Muñoz may be contacted at fmunoz@pecklaw.com Mr. Stein may be contacted at gstein@pecklaw.com Read the full story...

How Engineers Will Determine Why NYC's Pfizer HQ Conversion Buckled

July 13, 2026 — Bryan Gottlieb - Engineering News-Record
Construction crews have stabilized the former Pfizer headquarters redevelopment in Midtown Manhattan after two load-bearing structural columns buckled on the 21st floor July 7. The focus has now shifted from emergency response to determining what caused the office-to-residential conversion to suffer a major structural failure. Read the full story...
Reprinted courtesy of Bryan Gottlieb, Engineering News-Record
Mr. Gottlieb may be contacted at gottliebb@enr.com

AI in AEC 2026: Doing AI Right and Rethinking Your Business Model

April 08, 2026 — Aarni Heiskanen - AEC Business
The sixth AI at the AEC 2026 conference showcased the evolution of AI discussions. There were, naturally, many talks about software and technologies. But more than before, there were conversations about realizing AI’s business value. Two themes appeared in nearly every session I attended. First, many companies struggle with AI adoption, not because they lack tools, but because their thinking isn’t right. Second, when AI works, it disrupts the business model that brought them there. Read the full story...
Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at aec-business@aepartners.fi

Seventh Circuit Finds “Additional Insured” Requirements Met Where Non-Party Subcontractor Was Proximate Cause of Underlying Injuries

February 23, 2026 — Jason Taylor - Traub Lieberman Insurance Law Blog
In Atlanta Gas Light Company et al v. Navigators Ins. Co., Nos. 24-2888 & 24-2889 (7th Cir. Jan. 22, 2026), the Seventh Circuit Court of Appeals assessed whether an upstream contractor was an “additional insured” under an umbrella policy issued to its subcontractor. Atlanta Gas and Southern Company Gas (“AGL”) hired United States Infrastructure Corporation (“USIC”) to locate and mark gas lines that AGL owned throughout Georgia. In 2018, USIC failed to mark a gas line in Homerville, Georgia, and a boring company struck it, leading to an explosion that severely injured three women. The victims settled their claims with USIC but did not come to terms with AGL. AGL eventually did settle with the victims, but only after they sued AGL in Georgia state court (the “Underlying Suits”). AGL’s service agreement with USIC required USIC to obtain primary and excess liability insurance coverage that included AGL as an additional insured. Because USIC’s settlement with the victims exhausted its primary policy, AGL tendered the defense and indemnification of the Underlying Suits to USIC’s excess insurer, Navigators. Navigators denied the request on the ground that AGL was not an “additional insured” under the policy. Read the full story...
Reprinted courtesy of Jason Taylor, Traub Lieberman
Mr. Taylor may be contacted at jtaylor@tlsslaw.com

John Palmeri and Peter Siachos Named to 2026 Lawdragon 500 Leading Lawyers in America

February 17, 2026 — Gordon Rees Scully Mansukhani
Gordon Rees Scully Mansukhani is proud to announce that Partners John Palmeri and Peter Siachos have been named to the Lawdragon 500 Leading Lawyers in America for 2026. Their inclusion reflects their extensive trial experience, national leadership roles, and sustained excellence representing clients in complex, high-stakes matters. Now in its 21st year, the Lawdragon 500 Leading Lawyers in America guide honors attorneys who lead the profession through exceptional advocacy, dedication to clients, and influence within their firms and communities. Selected through yearlong research, peer discussion, and robust nominations, the guide recognizes lawyers who continue to shape the legal landscape at the highest levels. Read the full story...
Reprinted courtesy of Gordon Rees Scully Mansukhani

ANAHEIM CALIFORNIA CONSTRUCTION EXPERT WITNESS DIRECTORY AND CAPABILITIES