ELMER MISSOURI CONSTRUCTION EXPERT WITNESS
DIRECTORY AND CAPABILITIES

GRSM Defeats Class Certification in Precedent-Setting HOA Management Case

September 15, 2026 — Gordon Rees Scully Mansukhani
Gordon Rees Scully Mansukhani Partners Fletcher Alford and Kevin Liu and Associate Jigar Desai secured a favorable outcome on behalf of an HOA management company in a precedent-setting class action before the U.S. District Court for the Eastern District of California, obtaining denial of the plaintiff’s motion for class certification and dismissal without prejudice of the three claims at issue. The plaintiff alleged that the defendant received earnings credit payments from a bank in exchange for maintaining HOA deposit accounts and failed to disclose the arrangement to its HOA clients. The plaintiff sought more than $40 million in damages, asserting five claims: (1) breach of contract for failing to act in class members’ best interests by not disclosing the alleged earnings credit arrangement; (2) violation of California’s Unfair Competition Law (UCL) based on alleged violations of California Civil Code §§ 5375, 5375.5, and 5380; (3) breach of fiduciary duty based on the alleged undisclosed arrangement; (4) violation of the UCL for unfair business practices arising from the alleged nondisclosure; and (5) unjust enrichment. The plaintiff sought class certification under Federal Rule of Civil Procedure 23(b)(2) and 23(b)(3) only as to its second, third, and fourth causes of action. Read the full story...
Reprinted courtesy of Gordon Rees Scully Mansukhani

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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

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Suit Limitation Provision Eliminates Wind Loss Claim

July 27, 2026 — Tred R. Eyerly - Insurance Law Hawaii
The insurer’s motion for judgment on the pleadings was granted after the insured failed to file suit against the insurer within the policy’s two-year suit limitation provision. Interstate Investments, LLC v. Mt. Hawley Ins Co., 2026 U.S. Dist. LEXIS 98108 (S.D. N. Y. May 4, 2026). On or before June 27, 2023, a wind, hail and rainstorm damaged Interstate’s property in Oklahoma. Interstate filed a claim under its policy with Mt. Hawley. The policy provided that New York law applied and contained a two- year suit limitation provision. 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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PSA: Be Sure to Document (Even When Time is Short)

April 14, 2026 — Christopher G. Hill - Construction Law Musings
Written change orders are a big deal. Almost all construction contracts (at least the well drafted ones) require written contracts. Written change orders are even important enough that Virginia law requires these provisions in residential construction contracts. Why are they so important? Because they are a “mini-contract” of sorts. They set the expectations, price, time, and work to be performed; work that was not included in the original price or scope for the project. Without this in writing, there will be no record of what the parties agreed to do. Does this sound familiar? Sound like its own contract? It should. Read the full story...
Reprinted courtesy of The Law Office of Christopher G. Hill
Mr. Hill may be contacted at chrisghill@constructionlawva.com

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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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HHMR Attorneys Steve Heisdorffer and Dave McLain Named to 2026 Super Lawyers List

April 08, 2026 — Higgins, Hopkins, McLain & Roswell, LLC
Higgins, Hopkins, McLain & Roswell, LLC is pleased to announce that Steve Heisdorffer and Dave McLain have been selected to the 2026 Colorado Super Lawyers list for construction litigation. Mr. Heisdorffer has been consistently recognized in recent years for his work in construction litigation and related business disputes. Mr. McLain has been recognized by Super Lawyers each year from 2020 through 2026, following his earlier inclusion on the Rising Stars list from 2009 through 2012. Read the full story...
Reprinted courtesy of Higgins, Hopkins, McLain & Roswell, LLC

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How Mobile Tools Are Capturing Safety Data on Jobsites

April 08, 2026 — Michael Bruns - Construction Executive
Traditionally, construction safety management is “reactive compliance”—reporting on an incident, filling out a form on paper or electronically, taking a picture and filing it away for compliance purposes. Safety management is shifting from reactive to proactive. Forward-thinking companies are using data and leading indicators to identify risks before incidents happen, not just document injuries after the fact. Mobile tools have completely changed the way safety operations work on construction sites, enabling that transition to proactive safety management. Reprinted courtesy of Michael Bruns, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the full story...

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Navigating Timelines and Technology: Patent Strategies for Space and Earth

June 01, 2026 — Kate Nuehring Su & Vanessa Wang - Engineering News-Record
More than half a century after the Apollo 11 landing fulfilled President John F. Kennedy’s bold vision, the global race back to the Moon is no longer theoretical. With renewed attention on NASA’s Artemis program and a surge of commercial investment in space infrastructure, lunar exploration is again shaping technology priorities here on Earth. Reprinted courtesy of Kate Nuehring Su, Engineering News-Record and Vanessa Wang, Engineering News-Record Read the full story...
ENR may be contacted at enr@enr.com

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