LEONVILLE LOUISIANA CONSTRUCTION EXPERT WITNESS
DIRECTORY AND CAPABILITIES

We’re Burning Tokens to Clean Up Bad PDFs

August 24, 2026 — Aarni Heiskanen - AEC Business
Last Thursday, researchers from Tampere and Aalto universities reported on preliminary results of two AI- and digitalization-related projects. One project demonstrated how AI can automate the Bill of Materials process; the other tried to quantify the impact of data-driven construction and AI. The conclusion was that AI-powered automation can dramatically increase productivity, but unevenly. However, the substantial benefits may come from better outcomes rather than project efficiency. Various standards, company-specific practices, project-specific schemas, and traditions are designed for humans to comprehend. 2D drawings and text documents as PDF files, Excel sheets, and design and planning software have the information, but not the data in ideal form for automation. 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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One Building, Six Owners, One Defective Stucco System: How Do You Coordinate Repairs?

November 02, 2026 — David McLain - Colorado Construction Litigation Blog
The Problem: Six Homes, One Building Envelope Consider a hypothetical six-unit townhome building in Colorado. Each residence is individually owned. There is no homeowners association responsible for maintaining the building’s exterior, no commonly owned building envelope, and no association empowered to pursue construction defect claims on behalf of all six homeowners. Instead, the development relies on individual ownership, recorded easements, and party wall agreements to govern relationships among neighboring owners. Although the residences are separately owned, they share a continuous exterior stucco system, including interconnected flashing, waterproofing, and architectural transitions. One homeowner discovers water intrusion and retains an expert who identifies defects in the stucco installation. The expert recommends removing and replacing the stucco on the homeowner’s residence. However, because the exterior cladding and waterproofing systems are interconnected, the proposed repair may require work extending beyond the boundaries of that homeowner’s property. Read the full story...
Reprinted courtesy of David McLain, Higgins, Hopkins, McLain & Roswell, LLC
Mr. McLain may be contacted at mclain@hhmrlaw.com

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Insurer Cannot Dispose of Water Leak or Bad Faith Claims on Motion for Summary Judgment

July 20, 2026 — Tred R. Eyerly - Insurance Law Hawaii
The insurer’s motion for summary judgment seeking to eliminate the insured’s claims for damage from a water leak, bad faith and punitive damages failed. Nargizyan v, State Farm General Ins. Co., 2026 Cal App. LEXIS 302 (Cal. Ct. App. April 15, 2026). The insured noticed tiles on his kitchen floor were warmer than usual. He found water dripping from the top of the crawl space under the house. He noticed water was “dripping in different places” but not pouring like a faucet. “There were too many places to count where water was dripping and there was water all over the place.” 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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Ninth Circuit Holds That Policies Covering Environmental Claims Do Not Have Aggregate Limits

May 12, 2026 — Lorelie S. Masters & Joseph T. Niczky - Hunton Insurance Recovery Blog
In the case of County of San Bernardino v. Insurance Company of the State of Pennsylvania, the Ninth Circuit recently addressed the issue of whether general liability policies issued in the 1960s and 1970s included aggregate limits for claims arising under the premises-operations coverage in CGL policies. The difference between the policyholder’s interpretation of the policies’ limits clauses and the insurer’s interpretation was worth hundreds of millions of dollars in exposure for the insurer. The Court closely examined the policy language and extrinsic evidence from both the insurance industry’s drafting history and the parties before concluding that the policies were ambiguous. The Court construed that ambiguity in favor of the policyholder and ruled that aggregate limits did not apply to the claims at issue. The Court’s decision underscores the importance of carefully examining a policy’s limits, especially for older policies written before 1986 when the insurance industry revised the standard-form CGL policy to state the aggregate limits apply not only to products liability claims but to premises-operations claims as well. Decades of insurance industry drafting history confirms, as the policyholder’s submissions in this case indicate, that the industry well understood that operations claims like the environmental waste-disposal claims at issue here typically were not subject to aggregate limits. Reprinted courtesy of Lorelie S. Masters, Hunton Andrews Kurth LLP and Joseph T. Niczky, Hunton Andrews Kurth LLP Ms. Masters may be contacted at lmasters@hunton.com Mr. Niczky may be contacted at jniczky@hunton.com Read the full story...

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Perennial Question, Perennial Answer? EPA and Army Corps Propose Year-Round Standard for WOTUS that Could Reshape Clean Water Act Jurisdiction

October 12, 2026 — Ashleigh K. Myers & Jillian Marullo - Gravel2Gavel Construction & Real Estate Law Blog
Federal Clean Water Act jurisdiction may be about to get considerably narrower. On September 4, 2026, the U.S. Environmental Protection Agency (EPA) and the U.S. Army Corps of Engineers (Corps) announced a supplemental notice of proposed rulemaking that would limit federal authority over streams and wetlands to those containing water year-round—a “perennial” standard that would go beyond even what the Supreme Court required in Sackett v. EPA, 598 U.S. 651 (2023). The supplemental notice offers two options for revising the definition of “waters of the United States” (WOTUS) under the Clean Water Act (CWA): One would define “relatively permanent” waters as perennial, and the other would require perennial surface water to establish a wetland’s continuous surface connection to a jurisdictional water. If adopted, either option would substantially reduce the number of streams, wetlands and other water features subject to federal permitting, with the sharpest effects in arid and semi-arid regions where rainfall patterns leave many waterways dry for portions of the year. Reprinted courtesy of Ashleigh K. Myers, Pillsbury and Jillian Marullo, Pillsbury 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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Special Counsel Lorelie (Lorie) Masters Appointed Chair of the ABA’s Commission on Women in the Profession

October 06, 2026 — Hunton Andrews Kurth LLP
Special counsel Lorelie (Lorie) Masters was recently appointed as the chair of the American Bar Association’s Commission on Women in the Profession. Established in 1987, the Commission was created to assess the status of women in the legal sector and remove barriers to their professional advancement. As chair, Lorie will lead a 12-member roster of commissioners, and a panel of special advisers, dedicated to ensuring equal participation and systemic equity for women lawyers across the justice system and pursuing various studies to identify issues uniquely facing women in the profession, including disparate treatment, training and recruitment, parenting, and other issues. Most recently, the Commission in late July 2026 issued a groundbreaking study about issues affecting the mental health and well-being of women lawyers. Read the full story...
Reprinted courtesy of Hunton Andrews Kurth LLP

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No Ink, No Problem: When Employees and Agents Can Enforce Arbitration Agreements

August 11, 2026 — Jordan Heath & Jacob Morrison - ConsensusDocs
Arbitration is a fundamental component of modern construction contracting. Many in the industry recognize the potential benefits and protections arbitration can provide to the business in the event of a dispute. But an important question many contracts do not address is: who does the arbitration agreement cover? Does it include the business entity only, or the individuals acting on behalf of the entity? As courts have long recognized, entities can generally only act through their employees, representatives, or agents.[1] This article discusses the circumstances in which an agent may rely on an arbitration provision entered by its employer. This is known as the agency doctrine. Reprinted courtesy of Jordan Heath, Associate, Jones Walker LLP and Jacob Morrison, Law Student University of Georgia, Jones Walker LLP Read the full story...
Mr. Heath may be contacted at jheath@joneswalker.com

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Consider The Limited Warranty from Your Homebuilder

July 06, 2026 — David Adelstein - Florida Construction Legal Updates
When purchasing a home from a homebuilder, there is an important consideration when it comes to the limited warranty you receive around the time you close on the home. That limited warranty likely includes an arbitration provision requiring you to arbitrate your disputes, such as construction defect claims, against the homebuilder. That arbitration provision will most likely include all claims, including statutory claims (such as a statutory violation of a building code claim), requiring you to arbitrate, as opposed to litigate, your disputes against the homebuilder. This is an important consideration. If the arbitration provision does not allow you to arbitrate all of your claims, and eliminates your rights to legitimate statutory claims, the arbitration provision could be unenforceable. By way of example, in a residential construction defect dispute, Anderson v. Taylor Morrison of Florida, Inc., 223 So.3d 1088 (Fla. 2d DCA 2017), the appeal turned on whether the arbitration provision in the homebuilder’s limited warranty was valid. The homeowners took possession of their home in 2009. In 2015, the homeowners served a Florida Statutes Chapter 558 notice of construction defects that included a statutory violation of a building code claim under Florida Statute §553.84. The limited warranty included an arbitration provision that specified it was the “exclusive remedy” for all disputes arising out of or related to the warranty or issues with the home and property. When read together with the warranty’s disclaimer that precluded claims not covered by the warranty “whether in contract, tort, or otherwise,” the statutory building code violation claim could not be remedied through arbitration because it fell outside the warranty’s coverage. Read the full story...
Reprinted courtesy of David Adelstein, Kirwin Norris
Mr. Adelstein may be contacted at dma@kirwinnorris.com

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