DEXTER MISSOURI CONSTRUCTION EXPERT WITNESS
DIRECTORY AND CAPABILITIES

Tony Sonnett Secures Highly Favorable Verdict for Client in Admitted Liability Case in Which Plaintiff Sought $34.5M

September 29, 2026 — Lewis Brisbois
Los Angeles Partner Tony Sonnett recently obtained a highly favorable verdict for his property owner client in an admitted liability case in which the plaintiff had asked for $34.5 million, with a jury awarding just $75,000. The plaintiff, who was a tenant at one of the client’s rental properties, was injured in October 2020 as he was attempting to close the heavy metal blinds that were affixed to the 12-foot floor-to-ceiling windows of the property. The blinds and their heavy metal covering detached from the wall and fell on the plaintiff’s head, causing him to suffer a scalp laceration that required stitches. Read the full story...
Reprinted courtesy of Lewis Brisbois

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Insurer Granted Summary Judgment on Claim for Roof Damage Caused by Windstorm

May 26, 2026 — Tred R. Eyerly - Insurance Law Hawaii
The insurer successfully moved for summary judgment, eliminating the insured’s claim for roof damage due to windstorm. Mulas v. Westchester Surplus Lines Ins. Co., 2026 U.S. Dist. LEXIS 20537 (Jan. 30, 2026). The insureds’ commercial property sustained windstorm damage during Hurricane Ian. Westchester denied the claim. The insureds believed Westchester wrongfully denied coverage for roof damage and various interior damage to property. The insureds also argued that Westchester’s actual cash value (ACV) payment did not reflect the fully insured loss. The insureds sued and Westchester moved for summary judgment. Westchester argued the roof damage was not covered because Hurricane Ian did not cause the damage. Westchester hired an engineer who determined the roof damage was not caused by wind from Hurricane Ian. Westchester pointed out that the insureds’ expert also found no wind damage on the roof. The insureds offered no other evidence suggesting the hurricane caused roof damage. Therefore, the insureds could not show that Westchester breached the policy by denying coverage. 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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DOI Finalizes Long-Awaited Modernization of Type A Natural Resource Damage Assessment Regulations

August 03, 2026 — Amanda G. Halter, Ashleigh K. Myers & Jillian Marullo - Gravel2Gavel Construction & Real Estate Law Blog
For nearly three decades, the U.S. Department of the Interior’s (DOI) simplified “Type A” Natural Resource Damage Assessment (NRDA) regulations were available more in theory than in practice, constrained by dated models, narrow geographic applicability and a $100,000 cap that rarely matched the economics of modern environmental claims. DOI has now finalized revisions to the Type A natural resource damages assessment procedures under 43 C.F.R. Part 11 for hazardous substance releases under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) and the Clean Water Act (CWA), with the final rule published in the Federal Register on July 13, 2026 and scheduled to become effective August 12, 2026. As discussed previously, DOI has sought to modernize what it views as an “inefficient and inflexible” process and restore the Type A procedure to its intended role as a more streamlined pathway for smaller, less contentious NRD claims. The final rule adopts a $5 million default damages threshold, allows use above that amount if all parties agree, clarifies that Type A may be used in all environments and for all natural resource types, and removes legacy model appendices that had tethered the process to outdated formulas. Reprinted courtesy of Amanda G. Halter, Pillsbury, Ashleigh K. Myers, Pillsbury and Jillian Marullo, Pillsbury Ms. Halter may be contacted at amanda.halter@pillsburylaw.com Ms. Myers may be contacted at ashleigh.myers@pillsburylaw.com Ms. Marullo may be contacted at jillian.marullo@pillsburylaw.com Read the full story...

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Court Rules Insurer AIG Can't Claw Back $50M Storm Payout From Turner

October 20, 2026 — Richard Korman - Engineering News-Record
A Delaware court judge ruled earlier this month that insurer AIG cannot claw back $50 million from Turner Construction for two insurance claim payouts it has made to New York University's Langone Medical Center. The dispute relates to the 2012 flooding of the university's Manhattan hospital center during Superstorm Sandy in October 2012. Read the full story...
Reprinted courtesy of Richard Korman, Engineering News-Record
Mr. Korman may be contacted at kormanr@enr.com

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AI Can Now Train the Soft Skills Construction Ignored

August 03, 2026 — Aarni Heiskanen - AEC Business
Most AEC professionals learn to work in teams and across teams through trial and error. There are, however, opportunities to better prepare for the real world with formal training. Until now, it has required human facilitators. Now, generative AI is emerging as a scalable alternative, which I’m also exploring. A Gap in Curricula When I studied architecture, most of the teamwork happened with co-students in the same department. However, one course focused on industrial projects where future architects and engineers collaborated on a simulated project. I’m not sure if a similar course is still in the curriculum, but it was certainly worthwhile and should have been much more extensive. 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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A Permitting Base Checklist for Data Centers and Power Plants

June 02, 2026 — Michael S. McDonough, Stephen J. Humes & Stacey C. Wright - Gravel2Gavel Construction & Real Estate Law Blog
There is a lot of talk these days about “license to operate” for data centers, meaning management of the relationships with stakeholders and broader communities concerning both the benefits and adverse consequences of locating a facility in a particular locale. Here, we are speaking of “license to operate” more literally—namely, the legal and regulatory permitting and approval requirements for a privately owned data center whether by itself or colocated with a power generating plant. Our Base Checklist includes generally and potentially applicable permitting requirements for development and operation, using California as an example. (Taking legal authority Frank Sinatra out of context, “If you can make it there, you can make it anywhere.”) The actual requirements for a given facility would depend, in part, on local law, including planning and zoning laws and plans, and the environment of the site. Just as examples, additional permitting and mitigation requirements might apply if sensitive receptors are located nearby (e.g., noise mitigation for residential dwellings), if sensitive and protected biological resources (e.g., jurisdictional waters and/or protected species) would be impacted, or if the present or former land uses require additional measures (e.g., hazardous materials remediation, mitigation for conversion of prime farmland, or protection of cultural resources). The scope of permit requirements would ultimately be determined by the applicable regulatory agencies and by the lead and responsible agencies under the applicable state environmental land use regime—in our reference case here, the California Environmental Quality Act (CEQA). Reprinted courtesy of Michael S. McDonough, Pillsbury, Stephen J. Humes, Pillsbury and Stacey C. Wright, Pillsbury Mr. McDonough may be contacted at michael.mcdonough@pillsburylaw.com Mr. Humes may be contacted at stephen.humes@pillsburylaw.com Ms. Wright may be contacted at stephen.humes@pillsburylaw.com Read the full story...

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Cuomo Bridge Lawsuit Adversaries Weigh Mediated Settlement

July 06, 2026 — Richard Korman - Engineering News-Record
Rival legal teams have reached a critical juncture as they consider a mediated settlement in one of two major payment lawsuits pending between a design-build contracting team and the New York State Thruway Authority over construction of the more than $3-billion Mario M. Cuomo Bridge north of New York City. Read the full story...
Reprinted courtesy of Richard Korman, Engineering News-Record
Mr. Korman may be contacted at kormanr@enr.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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