Anaheim California Construction Expert Witness Directory

California Enacts Change Order Fair Payment Act

March 24, 2026 — Michael J. Baker - Snell & Wilmer
For private works construction contracts entered on or after January 1, 2026, recent legislation establishes a claims and dispute resolution process for change orders. The law is codified at Civil Code § 8850. A synopsis of the pertinent provisions includes the following:

Submitting a Claim. Contractors or subcontractors must submit a detailed, documented claim when requesting additional time or payment.
Owner’s Response Time. The owner must meet and confer within thirty (30) days after receiving the claim. Within ten (10) days of meeting, the owner must provide a written statement identifying which portions of the claim are undisputed and which are disputed. An owner’s failure to respond is treated as disputing the entire claim.

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Reprinted courtesy of Michael J. Baker, Snell & Wilmer
Mr. Baker may be contacted at mjbaker@swlaw.com

Real Estate & Construction News Roundup (7/15/26) – The World Cup’s Effect on Commercial Real Estate, Megadeals Lift CRE Sales and Algorithmic Pricing Lawsuits Continue

July 27, 2026 — Pillsbury's Construction & Real Estate Law Team - Gravel2Gavel Construction & Real Estate Law Blog
In our latest roundup, DOT earmarks $1.73B in BUILD grants, federal housing bill becomes law, data center surge cools off, and more!

Data center planning cooled off month over month from “extraordinary levels” to start the summer, while other areas of construction finally picked up a little steam. (Sebastian Obando, Construction Dive)
The U.S. Department of Transportation announced $1.73 billion in 2026 BUILD grants covering 127 projects across 50 states, Washington, D.C., American Samoa, Guam and Puerto Rico. (Joe Bousquin, Construction Dive)
As algorithmic pricing lawsuits continue to play out around the country, more apartment owners and managers have settled. (Julie Strupp, Multifamily Dive)

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Reprinted courtesy of Pillsbury's Construction & Real Estate Law Team

Urban Digital Twins: How Virtual Cities Could Help Build Smarter Cities

August 11, 2026 — Gravel2Gavel Construction & Real Estate Law Blog
Traffic congestion, endless construction, flooded streets and power outages. For city leaders and residents alike, these disruptions are simply part of daily urban life. But an emerging tool, known as the urban digital twin, could help cities anticipate problems before they occur by allowing planners to simulate responses, stress-test infrastructure, and evaluate decisions before implementing them in the real world. What Is an Urban Digital Twin? An urban digital twin is a dynamic, data-driven virtual model of a real city. It uses AI analytics and combines 3D modeling with real-time data and information from sources such as IoT sensors, traffic cameras, satellite feeds, infrastructure databases, utility networks, and environmental data including weather systems and heat maps to create a continuously updated digital representation of the urban environment that mirrors infrastructure, movement and systems in real time. In other words, it is a living digital replica of a city. Read the full story...
Reprinted courtesy of Pillsbury

Insufficient Notice of Commencement and Construction Lien Rights

August 03, 2026 — David Adelstein - Florida Construction Legal Updates
When a party is preserving their construction lien rights, the party will look to the recorded Notice of Commencement. This is the recorded document that provides the lienor with the information for purposes of preserving construction lien rights. A Notice to Owner company will typically rely on the Notice of Commencement to serve Notices to Owners from lower tiers not in contract with the owner. However, when it comes to preparing the lien, a lienor should look beyond just the Notice of Commencement and also look to the property appraiser’s website as a backstop. In a recent case, a window company had the homeowner sign the Notice of Commencement and then filled in the information. The company naturally did this for the convenience of the homeowner that probably was unfamiliar with the Notice of Commencement process. Regardless, information in the Notice of Commencement was inaccurate. It failed to include all the real property owners. Thus, when a payment dispute arose and a construction lien was prepared, it did not identify all of the real property owners. All of the real property owners were added later during the pendency of a lien foreclosure lawsuit. The trial court denied the lien because of the defective / insufficient Notice of Commencement — the lienor assumed the risk of error by filling out the information in the Notice of Commencement. The trial court further denied the lien holding that because the work did not commence within 90 days of the Notice of Commencement, the Notice of Commencement is void. Read the full story...
Reprinted courtesy of David Adelstein, Kirwin Norris
Mr. Adelstein may be contacted at dma@kirwinnorris.com

Your AEC Firm Has a Memory Problem. Here Is How to Fix It

June 01, 2026 — Aarni Heiskanen - AEC Business
AEC companies trying to operationalize AI often find they lack the data foundation on which to build. There may be an abundance of data hidden in documents, but you can’t reliably use it for AI. The lack of data quality was a key topic discussed at the AI in AEC 2026 conference. During the event, I met many experts working to solve this problem, including Pavlina Nikolova, Egnyte‘s EMEA AEC Practice Lead. The chat and her presentation highlighted the challenges and ways to overcome them. Read the full story...
Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at aec-business@aepartners.fi

Lawmakers Vote to Reauthorize Programs to Support Water Quality, Coastal Protection

April 20, 2026 — Pam McFarland - Engineering News-Record
The U.S. House of Representatives has passed a package of 14 bills that includes measures to reauthorize several U.S. Environmental Protection Agency programs to protect and restore critical water ecosystems, expand access to broadband, reduce regulatory requirements on airport projects and programs and lower costs of federal buildings. Read the full story...
Reprinted courtesy of Pam McFarland, Engineering News-Record
Ms. McFarland may be contacted at mcfarlandp@enr.com

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...

IRMI Expert Commentary: NY Highest Court Confronts Downstream Risk Transfer for Subcontractor Bodily Injury Claims

March 17, 2026 — Gregory D. Podolak & Alexander G. Hopkins - Saxe Doernberger & Vita, P.C.
Originally published on IRMI.com, copyright 2026 International Risk Management Institute, Inc. Subcontractor employee bodily injury claims (so-called action over claims) are a staple of construction risk management in the Empire State—so much so that the phrase “labor law” instinctively invites a shudder among the most experienced general contractors. The savvy among them intensely monitor case law developments and the evolution of the insurance market to ensure a cutting-edge, meticulously developed downstream risk transfer plan. And when guidance arrives from an appellate-level court, it’s a moment to take note. This is one of those moments. In late 2025, New York’s highest court—the NY Court of Appeals—had the rare opportunity to examine an all-too-routine bodily injury fact pattern and took the opportunity to closely examine the scope of contractual indemnity and its interplay with additional insured coverage in Dibrino v. Rockefeller Center N., Inc., 2025 N.Y. Slip Op. 07077, 2025 WL 3670593 (Ct. App. Dec. 18, 2025). Reprinted courtesy of Gregory D. Podolak, Saxe Doernberger & Vita, P.C. and Alexander G. Hopkins, Saxe Doernberger & Vita, P.C. Mr. Podolak may be contacted at GPodolak@sdvlaw.com Mr. Hopkins may be contacted at AHopkins@sdvlaw.com Read the full story...

ANAHEIM CALIFORNIA CONSTRUCTION EXPERT WITNESS DIRECTORY AND CAPABILITIES