Anaheim California Construction Expert Witness Directory

AI Data Centers Become City-Scale Infrastructure, Prompting New Industry Playbook

August 11, 2026 — Bryan Gottlieb - Engineering News-Record
AI data centers are no longer just buildings. They are increasingly reaching power-demand levels more commonly associated with municipalities, prompting industry groups to launch a new framework they say is needed to keep pace with rapidly changing power, cooling and reliability requirements. Read the full story...
Reprinted courtesy of Bryan Gottlieb, Engineering News-Record
Mr. Gottlieb may be contacted at gottliebb@enr.com

2026 Top Business Risks for Construction and Engineering Companies

May 26, 2026 — Darren Tasker - Construction Executive
The 2026 Allianz Risk Barometer revealed some surprising findings for construction and engineering businesses. Now in its fifteenth year, this annual business risk ranking by corporate insurer Allianz Commercial incorporates the views of 3,338 global risk management professionals on the main perils on their radar for the year. Survey respondents included construction and engineering risk experts who identified the threats keeping them up at night. Here is how they ranked the top industry risks for 2026: Natural Catastrophes Natural catastrophe risk retains the top spot, with 38% of construction and engineering respondents citing this risk as their leading concern for 2026. From the insurance perspective, economic and insured losses remained high, albeit lower than the 10-year average. The evolving nature of natural catastrophes continues to pose significant challenges to businesses and the (re)insurance industry. Insured losses from natural catastrophes are set to reach $107 billion for 2025, according to Swiss Re—the sixth year in a row they have exceeded $100 billion, while economic losses are well in excess of $200 billion. Reprinted courtesy of Darren Tasker, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the full story...

What Construction Attorneys Do and When Contractors Need Them

August 11, 2026 — Construction Executive
Direct Answer A construction attorney advises contractors on contracts, payment rights, mechanic's liens, payment bond claims, change orders, delay claims, OSHA matters, defect claims, terminations and dispute resolution. The work covers far more than lawsuits—much of its value comes before a dispute ever becomes formal. Construction attorneys help contractors protect payment rights, manage project risk, resolve disputes and avoid contract terms that can turn a profitable job into a financial loss. Their work covers more than lawsuits. A construction attorney may review a contract before bid day, help preserve lien rights, respond to a defective work claim, prepare for mediation or defend a contractor after a safety citation. For contractors, legal counsel is often most valuable before a dispute becomes formal. A missed notice deadline, vague scope clause, unsigned change order or broad indemnity provision can create problems long before a claim is filed. Construction attorneys help identify those risks while there is still time to negotiate, document the issue or preserve leverage. Reprinted courtesy of Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the full story...

Can Anything Supersede Excel in AEC?

April 27, 2026 — Aarni Heiskanen - AEC Business
If there’s one piece of software that dominates the business world across industries, it’s Microsoft Excel. Can AI finally dethrone the mighty spreadsheet? Memorable Spreadsheet Moments Everyone has memorable spreadsheet moments. I have a few. For example, my then-architecture firm was involved in more than a dozen housing developments abroad. I developed an Excel workbook that took the required number of households as input and automatically generated a breakdown of buildings and their apartment types for AutoCAD. This was urban planning and architectural design done with a spreadsheet. I also developed business software using Excel for project portfolio management. The prototype was later scaled into a commercial SaaS that is now used globally. Another memorable moment was when a property owner told me their Excel file grew so large that it ran out of rows and columns. That must have been before 2007, when the maximum number of columns on a sheet was still just 256 and the maximum number of rows was 65,536. The current limits are 1,048,576 rows and 16,384 columns, which I hope no one will exceed. Read the full story...
Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at aec-business@aepartners.fi

Endra Rethinks MEP Design with AI

July 06, 2026 — Aarni Heiskanen - AEC Business
Niklas Lindgren, co-founder and CEO of Endra, joins the AEC Business Podcast to discuss why his Stockholm-based startup is rebuilding MEP design from the ground up with AI. Endra recently raised $50 million in Series A funding and counts some of the world’s largest engineering consultancies as customers. Niklas explains why Revit’s underlying data model is too coarse to support deep automation, and why Endra built its own granular 3D data model instead of working as a plugin. He describes Endra’s “spatial AI” approach to routing conduit and ductwork without clashes, and how the platform models entire electrical systems, from receptacle to transformer, inside a single source of truth. Read the full story...
Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at aec-business@aepartners.fi

$356 Million Judgement Against Developer for Defective Construction of DC Condominium

August 16, 2026 — Nicholas D. Cowie - Cowie Law Group
On July 31, 2026, the Superior Court of the District of Columbia entered a $356,085,513.00 judgment against developers JBG Smith for defective construction and renovation of the Wardman Tower Residential Condominium in Washington, D.C. The case is Wardman Tower Residential Condominium Unit Owners Association v. JBG Smith Properties, et al., No. 2020 CA 004807 B (D.C. Super. Ct.). In a 148-page Trial Order, the D.C. Superior Court awarded $118,695,171.00 in damages in favor of the condominium association and against the condominium developers, including JBG Smith. The Court trebled those damages pursuant to the District of Columbia Consumer Protection Procedures Act (“CPPA”) to reach an ultimate judgment of $356,085,513.00. See Cowie Law Group: DC Condominium Construction Defects: Recovering Attorney’s Fees, Litigation Expenses & Treble Damages Under the Consumer Protection Procedures Act. Cowie Law Group, P.C. filed the lawsuit on behalf of the Association in 2020. The firm represented the Association throughout years of pretrial discovery and ultimately served as trial counsel with Williams & Connolly LLP during a lengthy bench trial before the Honorable Yvonne Williams. The Cowie Law Group team included attorneys, George A. Bealefeld, III, Albert G. McCarraher, Stanford L. Kimmel, III and Nicholas D. Cowie. Read the full story...
Reprinted courtesy of Nicholas D. Cowie, Cowie Law Group
Mr. Cowie may be contacted at ndc@cowielawgroup.com

Kahana Feld Obtains Favorable Result in High-Exposure NY Premises Liability Case

June 15, 2026 — Leigh Katz - Kahana Feld
Kahana Feld partner Leigh Katz obtained a significant victory in a recent matter involving a videotaped alleged trip and fall on the sidewalk in front of the client’s commercial residence. The plaintiff claimed he suffered a knee injury that necessitated surgery, along with other assorted injuries that prevented him from continuing high-level athletic activities. Leigh was able to demonstrate that the fall was staged and received a voluntary discontinuance with prejudice. At mediation, Leigh emphasized that KF’s expert witness challenged the plaintiff’s claim that the fall was caused by a sidewalk height differential after reviewing the videotape footage and determining the plaintiff’s fall began before his feet made contact with the alleged defect. Based on this analysis, the expert concluded the reported height differential did not initiate the fall, which supported KF’s position that the incident depicted in the video was unrealistic and appeared staged. Read the full story...
Reprinted courtesy of Leigh Katz, Kahana Feld
Ms. Katz may be contacted at lkatz@kahanafeld.com

How AI Turns Construction Documents Into Procurement Intelligence

May 05, 2026 — Aarni Heiskanen - AEC Business
MEP equipment accounts for up to 40% of costs on data center or hospital projects, has lead times ranging from 20 weeks to over a year, and has historically been the most underserved area in construction software. In this episode, I speak with Victor Muchiri from BuildVision about what it actually takes to make AI useful in construction procurement, not as a pilot, but in production. We dig into why you cannot simply upload a set of construction drawings to ChatGPT and trust the output. Construction documents are complex, cross-referenced, and consequential. Without deep domain context, such as manufacturer ontologies, equipment taxonomies, and engineering expertise, AI produces plausible results, not reliable ones. BuildVision’s approach is to act as a harness around AI models, wrapping them in construction-specific knowledge so the output can be trusted for real procurement decisions. Read the full story...
Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at aec-business@aepartners.fi

ANAHEIM CALIFORNIA CONSTRUCTION EXPERT WITNESS DIRECTORY AND CAPABILITIES