ANAHEIM CALIFORNIA CONSTRUCTION EXPERT WITNESS
DIRECTORY AND CAPABILITIES

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

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Are Robotic Coworkers Soon a Reality in Construction?

March 24, 2026 — Aarni Heiskanen - AEC Business
General-purpose humanoid robots are in the headlines, but is the hype justified? What’s the point of having a robot home assistant when it still needs a “guy behind the curtain” to control it remotely? Despite the challenges, robots, even those that look like humans, are seriously considered as future coworkers in business environments. According to the McKinsey report ‘Will embodied AI create robotic coworkers?‘ the idea that AI-powered robots will become general-purpose coworkers is grounded in real technological progress, but not an overnight reality. Read the full story...
Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at aec-business@aepartners.fi

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Seventh Circuit, With an Assist From the Illinois Supreme Court, Finds That “Pollution Exclusion” Bars Coverage For Emissions Allowed Under Regulatory Permit

April 20, 2026 — Jason Taylor - Traub Lieberman Insurance Law Blog
In Griffith Foods Int’l Inc. v. National Union Fire Ins. Co. of Pittsburgh, PA, 24-1217 & 24-1223 (7th Cir. Mar. 13, 2026), the Seventh Circuit addressed the meaning and scope of a pollution exclusion in a standard-form commercial general liability insurance policy for underlying injuries caused by ethylene oxide (EtO) emissions. The insurance dispute arose out of underlying tort litigation involving bodily injury claims, including cancer, allegedly caused by emissions of ethylene oxide over a 35-year period from 1984 through 2019 by Griffith Foods International and later Sterigenics U.S. The pollution exclusion at issue generally barred coverage for “bodily injury” arising out of the discharge, dispersal, release or escape of smoke, vapors, soot, fumes, acids, alkalis, toxic chemicals, or other irritants, contaminants or pollutants. Interpreting similar exclusions, the Illinois Supreme Court has previously held that the standard CGL pollution exclusion bars coverage for bodily injuries caused by traditional environmental pollution (essentially industrial emissions of pollutants), but not by more commonplace emissions (such as carbon monoxide from a residential furnace or excess chlorine in a backyard swimming pool). See American States Insurance Co. v. Koloms, 177 Ill. 2d 473 (Ill. 1997). In Griffith Foods, the District Court initially concluded that the pollution exclusion did not apply because the companies emitted EtO pursuant to a permit issued by the IEPA. The District Court reached this latter conclusion by applying Erie Insurance Exchange v. Imperial Marble Corp., 957 N.E.2d 1214 (Ill. App. Ct. 2011), an Illinois intermediate appellate court decision finding it ambiguous whether a CGL policy’s pollution exclusion barred coverage for emissions authorized by regulatory permit. Read the full story...
Reprinted courtesy of Jason Taylor, Traub Lieberman
Mr. Taylor may be contacted at jtaylor@tlsslaw.com

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Insureds’ Altering Dates for Hailstorm Damage Justifies Denial of Claim

June 02, 2026 — Tred R. Eyerly - Insurance Law Hawaii
The Firth Circuit affirmed the district court’s grant of summary judgment to the insurer due to the insureds’ failure to establish the date of loss after a hailstorm. Cutchall v. Chubb Lloyds Ins. Co. of Texas, 2026 WL 625633 (5th Cir. March 5, 2026). In September 2021, the Cutchalls made a claim on their policy for interior water damage due to a hailstorm that breached their roof. Chubb retained two engineers to inspect the home, but neither found evidence that a hailstorm caused the damage. Instead, the engineers concluded a variety of other causes, such as poor ventilation and as-built defects, caused the damage. Because Chubb concluded that some of these other causes were covered by the policy, it paid only for the covered portions. Read the full story...
Reprinted courtesy of Tred R. Eyerly, Damon Key Leong Kupchak Hastert
Mr. Eyerly may be contacted at te@hawaiilawyer.com

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Turning Expert Services into Products

July 20, 2026 — Aarni Heiskanen - AEC Business
A Finnish engineering, architecture, and project consulting company, AINS Group, recently opened an online store to purchase fixed-price services. The store presents specialist work in a product-like format, with fixed service names, defined scopes, and visible prices, such as a building history report, a zoning plan cost analysis, and a technical preliminary survey for a property transaction. Is this productization a smart move or a sign that expert services are being commoditized? Read the full story...
Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at aec-business@aepartners.fi

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Anti-Concurrent Causation Clause Prevents Coverage for Collapse

April 27, 2026 — Tred R. Eyerly - Insurance Law Hawaii
The appellate court affirmed the decision of the trial court granting summary judgment to the insurer after agreeing that the policy’s anti-concurrent causation clause barred coverage. Lido Hospitality, Inc. v. AIX Specialty Ins. Co., 2026 Iii. App. Unpub. LEXIS 133 (Ill. Ct. App. Jan. 27, 2026). One of the brick veneer walls of the Lido Motel collapsed during a windstorm. Lido reported the loss it its insurer, AIX. AIX investigated and determined that the brick veneer collapsed due to pervasive wear and tear and corrosion of the underlying infrastructure that secured the veneer- specifically the components that anchored or tied the masonry veneer to the underlying wooden substrate. Read the full story...
Reprinted courtesy of Tred R. Eyerly, Damon Key Leong Kupchak Hastert
Mr. Eyerly may be contacted at te@hawaiilawyer.com

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My Current Love-Hate Relationship with AI

June 08, 2026 — Garret D. Murai - California Construction Law Blog
It’s early in the relationship, I know. But still, there are some things that bug me. Yet, I also know that it’s a relationship in which leaving is not an option, and even if I could, it’s not to the point where it’s so bad that I would do so. So, if you would, let me gripe a bit. While there’s been much discussion about AI and, at least in my neck of the woods, a fair amount of discussion about how lawyers can, should, and must use AI or risk becoming discarded into the dustbin of history, much less has been written about clients’ use of AI. Increasingly, I’ve gotten the sense that my clients are using AI. For example, I had a client ask for confirmation that if he disagreed with an administrative decision that he could file a writ of mandate, and if so, whether that deadline was 30, 60 or 90 days after the administrative decision. The answer to the first question was yes, and as to the second question, the answer was 90 days. This was from a client who, smart as he is, probably didn’t know this off the top of his head. Read the full story...
Reprinted courtesy of Garret D. Murai, Nomos LLP
Mr. Murai may be contacted at gmurai@nomosllp.com

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Daily Journal Publishes Article by Brenda Radmacher on Proposed Overhaul of California Construction Defect Law

June 29, 2026 — Brenda Radmacher - The Construction Seyt
Daily Journal (California) featured an article by Construction Law partner Brenda Radmacher, “A new path for construction defects in California.” The piece, published on June 15, 2026, examines Assembly Bill 1903 and its potential to significantly reshape California’s construction defect framework, particularly for common interest properties. The article highlights how AB 1903 would overhaul the state’s current right-to-repair system by mandating completion of prelitigation procedures, raising requirements for defect claims, strengthening developers’/builders’ rights to repair, and introducing a voluntary “certified building” program. The legislation aims to rebalance competing interests by reducing litigation-driven costs while preserving protections for homeowners. Read the full story...
Reprinted courtesy of Brenda Radmacher, Seyfarth Shaw LLP
Ms. Radmacher may be contacted at bradmacher@seyfarth.com

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