Anaheim California Construction Expert Witness Directory

Preventing Common and Costly Water Intrusion Events in Construction

July 13, 2026 — Andrew Swift - Construction Executive
Water leaking into a building is a leading cause of damage and loss in the construction industry. On one jobsite, heavy rains flooded a sub-basement, damaging a new electrical transformer—all because a roof drain was not property connected. On another jobsite, a drinking-fountain supply line broke in a multistory building that was undergoing renovation, causing water to run—undetected—for an entire weekend, resulting in water damage to all lower floors, where construction had been finished. Those loss scenarios could have been prevented with a comprehensive and effective water damage prevention plan (WDPP). This includes routine site inspections to identify uncontrolled water damage exposures and basic maintenance to make sure drains are clean of debris and divert them to a catch basin or low point away from the building. An effective WDPP plan also incorporates technology such as backflow preventers on sewer connections and water sensing technology to monitor the most vulnerable exposures. Reprinted courtesy of Andrew Swift, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the full story...

HDR Agreed to $12M Settlement With Miami Bridge Design-Build Team

May 12, 2026 — Richard Korman - Engineering News-Record
HDR last year agreed to pay $12 million to the design-build construction contractor Archer Western-de Moya Group to settle its claims that the engineer had incompletely designed and under-designed Miami's new Signature Bridge when the joint venture committed to a fixed price prior to construction in 2018. Read the full story...
Reprinted courtesy of Richard Korman, Engineering News-Record
Mr. Korman may be contacted at kormanr@enr.com

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

Ahlers Cressman & Sleight named one of the Top 50 Construction Law Firms

August 11, 2026 — Ahlers Cressman & Sleight PLLC
Ahlers Cressman & Sleight PLLC is pleased to announce its fifth consecutive year of recognition by Construction Executive as one of The Top 50 Construction Law Firms. Since its first publication in 2003, Construction Executive magazine has served as the leading source for news, market developments, and business issues impacting the construction industry. Construction Executive established the rankings by asking over 600 U.S. construction law firms to complete a survey. Constructive Executive’s data collection includes: 2025 revenues from the firm’s construction practice; the number of attorneys in the firm’s construction practice; the percentage of the firm’s total revenues derived from its construction practice; the number of states in which the firm is licensed to practice; the year in which the construction practice was established; and the number of construction industry clients served during the fiscal year 2025. Read the full story...
Reprinted courtesy of Ahlers Cressman & Sleight PLLC

From CERCLA to Drinking Water: D.C. Circuit’s PFAS Ruling Enters a Second Regulatory Fight

October 06, 2026 — Ashleigh K. Myers, Amanda G. Halter & Jillian Marullo - 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 EPA’s designation of perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS) as hazardous substances under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA or Superfund). In Chamber of Commerce of the United States v. EPA, the court rejected challenges to EPA’s interpretation of CERCLA Section 102(a), the adequacy of its notice and comment process, its analysis of costs and benefits, and its decision to proceed despite uncertainty about future response actions and costs. This decision is already being invoked in a separate D.C. Circuit challenge to EPA’s 2024 PFAS drinking water rule promulgated under the Safe Drinking Water Act (SDWA). Six days after the CERCLA decision, respondent intervenors cited it as supplemental authority in American Water Works Association v. EPA, No. 24-1188, ahead of oral argument scheduled for September 18, 2026. The Chamber of Commerce decision may assist the respondent intervenors on certain notice and comment and economic analysis arguments, but its significance should not be overstated. The principal challenges to the standards for the four PFAS subject to EPA’s Hazard Index-based maximum contaminant level (MCL) turn on requirements specific to the SDWA, and EPA itself now agrees that those provisions were promulgated through an unlawful process. Reprinted courtesy of Ashleigh K. Myers, Pillsbury, Amanda G. Halter, Pillsbury and Jillian Marullo, 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 Read the full story...

2026 Top Business Risks for Construction and Engineering Companies

May 26, 2026 — Darren Tasker - Construction Executive
The 2026 Allianz Risk Barometer revealed some surprising findings for construction and engineering businesses. Now in its fifteenth year, this annual business risk ranking by corporate insurer Allianz Commercial incorporates the views of 3,338 global risk management professionals on the main perils on their radar for the year. Survey respondents included construction and engineering risk experts who identified the threats keeping them up at night. Here is how they ranked the top industry risks for 2026: Natural Catastrophes Natural catastrophe risk retains the top spot, with 38% of construction and engineering respondents citing this risk as their leading concern for 2026. From the insurance perspective, economic and insured losses remained high, albeit lower than the 10-year average. The evolving nature of natural catastrophes continues to pose significant challenges to businesses and the (re)insurance industry. Insured losses from natural catastrophes are set to reach $107 billion for 2025, according to Swiss Re—the sixth year in a row they have exceeded $100 billion, while economic losses are well in excess of $200 billion. Reprinted courtesy of Darren Tasker, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the full story...

Function Over Form: Eighth Circuit Narrows Application of Cosmetic Damage Exclusion

October 12, 2026 — Ali Jamwal - SDV Fenchurch
Introduction In a significant decision for policyholders, the United States Court of Appeals for the Eighth Circuit adopted a narrow interpretation of an exclusion for cosmetic roof damage caused by wind or hail.[1] The court held that for a cosmetic damage exclusion to apply, an insurer must prove that the roof’s ability to function as a barrier to the elements is not impaired as compared to its functionality prior to the loss or damage. Background In April 2022, a hailstorm struck the insured school buildings causing indentations in the buildings’ metal roofs. The hail did not puncture the roofs’ metal, and no leaks were reported. The insurer denied the claim based on the policy’s cosmetic damage exclusion, which precluded coverage for “cosmetic damage to roof surfacing caused by wind and/or hail.” Cosmetic damage was defined as “superficial damage that altered the appearance of the roof surfacing, but such damage does not prevent the roof from continuing to function as a barrier to entrance of the elements to the same extent as it did before.” Read the full story...
Reprinted courtesy of Ali Jamwal, SDV Fenchurch
Mr. Jamwal may be contacted at ali.jamwal@sdvfenchurch.us

Seattle Team Obtains Summary Judgment in Real Estate Broker Professional Liability Action

July 20, 2026 — Lewis Brisbois
Seattle Partner Kathleen A. Nelson and Associate Synova M. L. Edwards prevailed on a hotly contested motion for summary judgment in Whatcom County, Washington court in a real estate broker professional liability action. The plaintiff filed an action against Lewis Brisbois' clients, a real estate agent and brokerage firm, among several others, including the title company, purchasers and others related to the sale of real property following his complicated and long running divorce action. These claims primarily arose out of the clients’ reliance on an order signed by the court in the underlying divorce action. The order allowed the clients to execute the purchase and sale agreement, as the plaintiff was non-cooperative. Read the full story...
Reprinted courtesy of Lewis Brisbois

ANAHEIM CALIFORNIA CONSTRUCTION EXPERT WITNESS DIRECTORY AND CAPABILITIES