Porterfield Wisconsin Construction Expert Witness Directory

Appeals Court Upholds Skanska, Granite Win in ‘I-4 Ultimate’ JV Dispute

June 15, 2026 — Bryan Gottlieb - Engineering News-Record
A federal appeals court has upheld a lower court’s decision requiring The Lane Construction Corp. to pay roughly $79 million in damages, plus interest, to joint venture partners Skanska USA Civil Southeast and Granite Construction for work on Florida’s I-4 Ultimate highway megaproject in Orlando, which was completed in 2022. Read the full story...
Reprinted courtesy of Bryan Gottlieb, Engineering News-Record
Mr. Gottlieb may be contacted at gottliebb@enr.com

When Your Scheduler Hallucinates: Managing AI Risk on the Job Site

March 03, 2026 — Jason Loring - ConsensusDocs
Artificial intelligence has moved from the conference room to the construction site. Contractors are using AI-powered tools to predict schedule delays, monitor safety through drone footage, optimize equipment maintenance and flag potential hazards in real time. These tools deliver genuine efficiency gains, but they also introduce risks that most construction contracts do not anticipate and many project teams aren’t yet equipped to manage. The problem is that AI tools are probabilistic and not determinative, meaning that they can “hallucinate”: generating confident, but completely wrong, information. Your AI scheduling software might therefore predict a delay that never materializes, causing unnecessary resource mobilization. Your drone monitoring might flag a nonexistent safety hazard, stopping work and costing productivity. Or worse, it might miss a real hazard entirely. Read the full story...
Reprinted courtesy of Jason Loring, Jones Walker LLP
Mr. Loring may be contacted at jloring@joneswalker.com

White House Explores Opening Antitrust Probe on Homebuilders

February 10, 2026 — Patrick Clark & Leah Nylen - Bloomberg
Trump administration officials are exploring opening an antitrust investigation into US homebuilders as the White House sharpens its focus on tackling the country’s housing affordability crisis. The Department of Justice could open the probe in the coming weeks, according to people familiar with the discussions. No decision has been made and the administration may abandon the effort without launching an investigation, the people said, asking not to be identified discussing non-public information. Reprinted courtesy of Patrick Clark, Bloomberg and Leah Nylen, Bloomberg Read the full story...

EPA Steps Back, Arizona Moves Forward

May 12, 2026 — Patrick J. Paul, John Habib & Sukhmani K. Singh - Snell & Wilmer
In a significant development for Arizona’s business community and environmental policymakers, the U.S. Environmental Protection Agency (EPA) has paused its planned reclassification of Maricopa County from “Moderate” to “Serious” ozone nonattainment status pursuant to the Clean Air Act’s National Ambient Air Quality Standards (NAAQS). This decision marks a shift in federal air policy — one that recognizes the unique challenges faced by regions like metro Phoenix, where environmental conditions beyond local control are often key contributors to air quality readings. The EPA’s move follows a series of meetings between EPA Administrator Lee Zeldin, Arizona elected officials, and business and civic leaders, including a recent roundtable in Phoenix convened by U.S. Senator Mark Kelly. In announcing the pause, Zeldin acknowledged the need for flexibility and fairness in the application of Clean Air Act standards, especially when emissions from other states, nations, and natural events significantly influence local air quality. Reprinted courtesy of Patrick J. Paul, Snell & Wilmer, John Habib, Snell & Wilmer and Sukhmani K. Singh, Snell & Wilmer Mr. Paul may be contacted at ppaul@swlaw.com Mr. Habib may be contacted at jhabib@swlaw.com Ms. Singh may be contacted at ssingh@swlaw.com Read the full story...

Real Estate & Construction News Roundup (3/18/25) – Data Center Frenzy, China’s Expanding REIT Market and Tariff-Affected Construction Costs

March 31, 2026 — Pillsbury's Construction & Real Estate Law Team - Gravel2Gavel Construction & Real Estate Law Blog
In our latest roundup, relistings reached highest total in a decade, Florida State Legislature passes bill to increase the state’s housing supply, data center construction adapts to changes and more!

The data center construction frenzy and a new, potentially larger highway bill were top of mind for builders during the latest round of contractor earnings calls and financial reports. (Joe Bousquin, Construction Dive)
Tariffs and associated policy uncertainty have increased construction costs and delayed leasing and investment choices. (J.P. Morgan)
Relistings hit the highest January figure since Redfin began tracking this metric a decade ago. (Diana Olick, CNBC).

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

Presumption of Prejudice Applies to All Affirmative Defenses Regarding Insured’s Failure to Comply with Post-Loss Policy Conditions

June 23, 2026 — David Adelstein - Florida Construction Legal Updates
n a recent property insurance coverage dispute, an issue on appeal pertained to the “prejudice” jury instruction associated with the insured’s failure to comply with post-loss policy conditions. The trial court found that the prejudice only pertained to prompt notice and not other post-loss policy conditions. This was reversed on appeal as prejudice applied to ALL the post loss policy conditions that the insured failed to comply with, not just the prompt notice requirement. The prejudice presumption applies to all affirmative defenses regarding an insured’s failure to comply with post-loss policy conditions. Consider this discussion when dealing with an insurer raising prejudice as an affirmative defense to do an insured’s failure to comply with post-loss policy conditions, and the associated burdens of proof: On appeal, [the insurer] contends the trial court erred by instructing the jury that the presumption of prejudice was inapplicable to all of its post-loss obligation defenses except prompt notice. We agree. Read the full story...
Reprinted courtesy of David Adelstein, Kirwin Norris
Mr. Adelstein may be contacted at dma@kirwinnorris.com

For Urban Walkers, a Patchy Dilemma: Who Owns the Sidewalk?

July 06, 2026 — Linda Poon – Bloomberg
In 2007, New York City’s sanitation department threatened Natalie Shea with a $300 fine for defacing public property with graffiti. Her crime: drawing a blue flower in front of her family’s Park Slope home with sidewalk chalk. She was six years old. The incident, which made local and national news at the time, captures the fraught role that sidewalks often play in US cities. These patches of pavement do more than carry pedestrians to their destinations: They’re also places for commerce, social interaction and childhood play, from chalking to learning how to ride a bike. Urbanist Jane Jacobs once likened the range of activities that city sidewalks attract to an “intricate ballet.” In the new book Sidewalk Nation: The Life and Law of America’s Most Overlooked Resource (Harvard University Press), author Michael Pollack explores the “tangled web of state and local regulation” that governs sidewalks, with cities often passing along responsibilities for tasks like clearing snow and keeping walkways safe. He paints a portrait of the American sidewalk a disorderly and often neglected network, filled with literal and metaphorical cracks that give rise to all sorts of conflict, from mundane clashes over maintenance to more consequential fights over accessibility and inequality. Read the full story...
Reprinted courtesy of Linda Poon, Bloomberg

At the Intersection of Indemnity and Prevailing Wages

March 17, 2026 — Garret Murai - California Construction Law Blog
In a case that I’m frankly surprised I don’t see more of, the 2nd District Court of Appeal of California examined an indemnity claim by a subcontractor against a general contractor and public entity who mistakenly believed that a construction project did not require the payment of prevailing wages. The Nabors Case In Nabors Corporate Services, Inc. v. City of Long Beach, 108 Cal.App 540 (2025), subcontractor Nabors Corporate Services, Inc. sued general contractor Tidelands Oil Production Company and the City of Long Beach after it was found liable in a class action lawsuit for failing to pay prevailing wages to its employees. Nabors’ contract with Tidelands did not require the payment of prevailing wages and neither Tidelands nor the City believed that the project, which involved “oil well plug and abandonment” work, required the payment of prevailing wages. Read the full story...
Reprinted courtesy of Garret Murai, Nomos LLP
Mr. Murai may be contacted at gmurai@nomosllp.com

PORTERFIELD WISCONSIN CONSTRUCTION EXPERT WITNESS DIRECTORY AND CAPABILITIES