Ruthven Iowa Construction Expert Witness Directory

D.C. Circuit Upholds EPA’s CERCLA Hazardous-Substance Designations for PFAS as State-Law Settlements Highlight Expanding Liability Landscape

September 15, 2026 — Ashleigh K. Myers, Amanda G. Halter, Jillian Marullo & Anthony B. Cavender - Gravel2Gavel Construction & Real Estate Law Blog
On August 18, 2026, a unanimous panel of the U.S. Court of Appeals for the D.C. Circuit upheld the 2024 designation by the U.S. Environmental Protection Agency (EPA) of perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) as hazardous substances under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA or Superfund). (See Chamber of Commerce of the United States of America, et al. v. EPA, No. 24-1193 (D.C. Cir. Aug. 18, 2026).) The decision leaves EPA’s PFOA and PFOS hazardous substance designations in place and provides guidance on the scope of EPA’s authority to make future hazardous substances designations under CERCLA Section 102(a). The decision also likely resolves a challenge to the rule that has spanned two presidential administrations. After taking office, the Trump administration had obtained an abeyance of the litigation challenging the Biden-era rule while EPA reconsidered its position. In September 2025, EPA informed the court that it had decided to retain the designations, while signaling that it would work with Congress and industry to address CERCLA liability concerns for “passive receivers.” The litigation then resumed, with the current Administration defending the rule. Reprinted courtesy of Ashleigh K. Myers, Pillsbury, Amanda G. Halter, Pillsbury, Jillian Marullo, Pillsbury and Anthony B. Cavender, Pillsbury Ms. Myers may be contacted at ashleigh.myers@pillsburylaw.com Ms. Halter may be contacted at amanda.halter@pillsburylaw.com Ms. Marullo may be contacted at jillian.marullo@pillsburylaw.com Mr. Cavender may be contacted at anthony.cavender@pillsburylaw.com Read the full story...

Hidden Risks Behind Today’s Stadium Construction Boom

July 20, 2026 — Thomas Strong, Andrew Canning & Marc Gnesin - Construction Executive
After a decade-plus lull, professional sports leagues, universities and municipalities are once again spending heavily on new stadiums and major renovations. In the NFL alone, multiple marquee projects are underway or planned, representing more than $10 billion in facilities and mixed-use entertainment districts, rivaling or exceeding the scale of development during the last stadium-build cycle of the early 2000s. Beneath the excitement of architectural ambition and civic pride lies a risk landscape that has fundamentally changed since the last wave of stadium construction. Teams, cities and contractors that rely on outdated assumptions may find themselves exposed to cost overruns, schedule delays and liabilities that are far more difficult to unwind once construction is underway. Reprinted courtesy of Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the full story...

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

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

Chambers USA Recognizes Hunton’s Insurance Coverage Practice in 2026 Guide

June 29, 2026 — Hunton Insurance Recovery Blog
Hunton is pleased to announce that its insurance coverage practice was recognized nationally for Insurance: Dispute Resolution – Policyholder in the recently released 2026 Chambers USA guide. The team also received state rankings in Florida (Insurance: Dispute Resolution), Georgia (Insurance), the District of Columbia (Insurance: Policyholder), and Massachusetts (Insurance). In addition to the insurance team’s group recognition across multiple states, the 2026 guide included individual rankings for Lorelie “Lorie” S. Masters (USA Nationwide and District of Columbia), Latosha M. Ellis (District of Columbia), Michael S. Levine (District of Columbia), Koorosh “KT” Talieh (District of Columbia), Walter J. Andrews (Florida), Andrea DeField (Florida), Cary D. Steklof (Florida), Lawrence J. Bracken II (Georgia), and Geoffrey B. Fehling (Massachusetts). Read the full story...
Reprinted courtesy of Hunton Andrews Kurth LLP

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

Construction Attorneys: Contract Negotiation Strategy

September 01, 2026 — Construction Executive
Contract negotiation is where project expectations become enforceable business obligations. A reasonable bid can become a high-risk agreement when the final contract expands the scope, shortens notice periods, limits payment rights or transfers liability that was never included in the price. Construction attorneys help project leaders identify those consequences before execution. Their role is not to eliminate every risk or prolong negotiations. It is to determine which risks can be controlled, insured, priced, shared or rejected while preserving a workable deal. The financial stakes can be substantial. HKA's 2025 analysis of more than 2,200 distressed construction and engineering projects found that disputed costs averaged 33.4% of contract budgets. Scope changes affected more than 28% of the projects studied and remained the most common cause of conflict. In North America, the average dispute studied by Arcadis in 2024 had a value of $60.1 million and took 12.5 months to resolve. Reprinted courtesy of Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the full story...

Real Estate & Construction News Roundup (7/8/26) – Data Centers Negotiate Flexibility for Speed, Hotel Deal Activities Focus on Luxury, and DC Sues Apartment Owners

July 20, 2026 — Pillsbury's Construction & Real Estate Law Team - Gravel2Gavel Construction & Real Estate Law Blog
In our latest roundup, rail projects gain steam across the U.S., AI optimizes building operations, a modular approach speeds data center construction, and more!

Hyperscalers want their data centers online, and utilities want to provide interconnections, but both are still looking for common operating guidelines. (Herman K. Trabish, Construction Dive)
Contractors are taking advantage of multibillion-dollar train and transit contracts, even as funding challenges create hurdles for project execution. (Matthew Thibault, Construction Dive)
Although hospitality and leisure M&A deal volume was down 2.5% in the first half of 2026 compared to the prior six months, investors are concentrating on the upper end of the market, including luxury hotels, wellness resorts and gaming, or “data-rich,” platforms. (Noor Adatia, Hotel Dive)

Read the full story...
Reprinted courtesy of Pillsbury's Construction & Real Estate Law Team

RUTHVEN IOWA CONSTRUCTION EXPERT WITNESS DIRECTORY AND CAPABILITIES