GRAND MARSH WISCONSIN CONSTRUCTION EXPERT WITNESS
DIRECTORY AND CAPABILITIES

Risks of Using an AI Chatbot for Legal Advice: Lessons from United States v. Heppner

April 08, 2026 — Payne & Fears LLP
Imagine that you are an executive (who is not a lawyer) and are concerned about what your company plans to do is legal. You could call your lawyer who might bill you for the call. Or, you can ask your AI chatbot, such as Claude or ChatGPT, about the legal risk. The chatbot will likely compliment you on the incisive question, provide you with highly confident answer (that may or may not be right) and will not bill you on an hourly basis. That is essentially what financial services executive Bradley Heppner did. It did not end well. A federal court recently ruled that Heppner’s chats with the AI tool Claude were not protected by attorney-client privilege or the work-product doctrine. That means that the other side (in this case, the federal government) could get access to his chatbot prompts, uploads and responses, and learn a great deal about, for example, whether Heppner knew what he was doing was illegal. Read the full story...
Reprinted courtesy of Payne & Fears LLP

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EPA, Maryland Sue DC Water Over Massive Potomac River Sewage Spill

May 14, 2026 — Jim Parsons - Engineering News-Record
The state of Maryland and the federal government have filed separate lawsuits against the District of Columbia Water and Sewer Authority (DC Water), both alleging that the agency’s failure to address longstanding deterioration in the Potomac Interceptor contributed to a weeklong release of more than 240 million gallons of raw sewage into the Potomac River this past January. Read the full story...
Reprinted courtesy of Jim Parsons, Engineering News-Record
ENR may be contacted at enr@enr.com

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Insured General Contractor Prevails on Motion for Summary Judgment to Establish Builder’s Risk Coverage

July 06, 2026 — Tred R. Eyerly - Insurance Law Hawaii
The general contractor’s motion for partial summary judgment successfully established that damage to footings in place before the policy period was covered after the collapse of a building. Big D Builders, Inc. v. Am Zurich Ins. Co., 2026 U.S. Dist. LEXIS 72012 (D. Idaho March 31, 2026). Big D was the general contractor for building a new airplane hangar by erecting a 38,000 square foot structure. Before Big D began construction, the site of the hangar did not contain any pre-existing structures or buildings. Before completion of the hangar, it collapsed and caused extensive property damage. The builder’s risk policy issued by Zurich covered certain aspects of the construction project for the policy period December 28, 2023, to December 28, 2024. Zurich accepted coverage for most of the damage but not for damage to footings and columns installed prior to the start date of the policy. 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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Construction Seyt Named a Top Construction Blog by FeedSpot

March 31, 2026 — Seyfarth Shaw LLP - The Construction Seyt
Since 2019, we have strived to bring our readers practical, useful insights on recent trends shaping our industry. Whether you are a contractor, designer, developer, attorney, or industry professional, our goal is to equip you with the knowledge to navigate your business with that much more confidence. We are honored that “The Construction Seyt” has been named by FeedSpot as a “Best Construction Blog” to follow for 2026. Read the full story...
Reprinted courtesy of Seyfarth Shaw LLP

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Bad Faith Claim Survives Summary Judgment

June 08, 2026 — Tred R. Eyerly - Insurance Law Hawaii
The court denied the insurer’s motion for partial summary judgment on the insured’s bad faith claim, but granted the motion on the insured’s claim for punitive damages. Serbian Orthodox Church v. Brotherhood Mut. Ins. Co., 2026 U.S. Dist. LEXIS 58234 (S.D. Cal. March 19, 2026). On February 1, 2023, the Church filed a claim for water damage with Brotherhood Mutual Insurance Company (BMIC). The claim was based on rain and wind that caused extensive water intrusion into the Sanctuary, damaging its plaster walls and ceilings and fresco paintings. The claim was assigned to Patrick Hurley. Hurley sent a letter discussing potential bars to coverage and requesting further information and documents from the Church. 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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Conditional Payment Bond Consideration-Make Sure There Is Pay-If-Paid Provision

June 29, 2026 — David Adelstein - Florida Construction Legal Updates
If a general contractor is going to have a conditional payment bond, it needs to ensure it subcontracts contain pay-if-paid or pay-when-paid provisions. This conditional payment language in subcontracts is the general contractor’s defense that it doesn’t have to pay a subcontractor UNTIL owner has paid the general contractor for the subcontractor’s work. The general contractor (and the surety) can look at the conditional payment bond with the s. 713.245 legend stamped on its face designating the conditional nature of the bond, and assume the conditional structure is locked in against the bond: no payment from the owner, no obligation to the subcontractors under the bond. But what happens when the subcontracts contain no express conditional payment language despite having a valid conditional payment bond? Read the full story...
Reprinted courtesy of David Adelstein, Kirwin Norris
Mr. Adelstein may be contacted at dma@kirwinnorris.com

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Fatalities Edge Down: New Data Reveals a Promising Decline

April 27, 2026 — Construction Executive
Construction fatalities in the United States declined slightly in 2024, according to new data released from the U.S. Bureau of Labor Statistics. The sector recorded just over 1,000 worker deaths last year—a modest decrease from the previous year but still among the highest totals of any industry. Falls remained the leading cause of death, accounting for roughly one-third of all construction fatalities. Transportation incidents—including workers struck by vehicles or equipment—ranked second, followed by contact with objects or equipment and electrocutions. Reprinted courtesy of Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the full story...

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GRSM Partner Debra Ellwood Meppen Recognized as 2026 Legal Visionary by Los Angeles Times

June 02, 2026 — Gordon Rees Scully Mansukhani
Gordon Rees Scully Mansukhani proudly congratulates Partner Debra Ellwood Meppen on being named a 2026 Legal Visionary by the Los Angeles Times. The LA Times Studios 2026 Legal Visionaries List recognizes lawyers in Southern California who “exemplify a forward-thinking approach to the law, elevating both their profession and the people who depend on it.” Meppen is recognized for helping shape the future of the legal profession through her leadership, professionalism, and integrity. Published as part of the May 2026 issue highlighting Southern California’s leading law firms and attorneys, the Legal Visionaries section honors attorneys making a significant impact on the legal industry and the broader business community. Read the full story...
Reprinted courtesy of Gordon Rees Scully Mansukhani

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