Chino Hills California Construction Expert Witness Directory

GRSM Marks Seventh Anniversary as First and Only Full-Service Law Firm in All 50 States, Climbs to #70 on Am Law 100

April 20, 2026 — Gordon Rees Scully Mansukhani
Gordon Rees Scully Mansukhani proudly celebrates the seventh anniversary of its becoming the first and only full-service law firm with offices and attorneys in all 50 states. Since launching its innovative 50-state platform in April 2019, GRSM has experienced extraordinary growth across markets, practices, and client relationships. In the past seven years, GRSM has expanded its footprint with 20 new offices in both major and secondary markets and doubled its attorney headcount, growing from 940 to more than 2000 lawyers. This growth has propelled GRSM from the 40th to the 11th largest law firm in the United States, according to Law360, while also driving a significant rise on the Am Law 100 rankings, from #103 in 2019 to #70 in 2026. GRSM has served nearly half of the Fortune 500, a testament to its deep bench of lawyers and national capabilities. Read the full story...
Reprinted courtesy of Gordon Rees Scully Mansukhani

Insurance Coverage and Bad Faith Practice Earns Prestigious Band One Ranking in the Chambers USA 2026 Guide

June 22, 2026 — White and Williams LLP
White and Williams LLP's Insurance Coverage and Bad Faith Practice Group is pleased to share that it has received a Band One ranking in the Chambers USA 2026 Guide for Insurance, Pennsylvania. Additionally, Patricia B. Santelle, Chair Emeritus, Randy Maniloff, Partner, and Robert Walsh, Partner have all been individually ranked on the Chambers USA 2026 Guide in Insurance in Pennsylvania. The Insurance Coverage and Bad Faith Practice's consistent focus on their clients and handling of complex claims were just two of the attributes contributing to their elite Band One ranking, after 11 years on the Chambers USA list. When asked about their experience working with White and Williams’ Pennsylvania Insurance Practice, one client stated, “What distinguishes White and Williams is the high level of service and accountability. The team is responsive, organized and reliable, which allows our internal teams to move quickly and make informed decisions with confidence.” Read the full story...
Reprinted courtesy of White and Williams LLP

Seventh Circuit, With an Assist From the Illinois Supreme Court, Finds That “Pollution Exclusion” Bars Coverage For Emissions Allowed Under Regulatory Permit

April 20, 2026 — Jason Taylor - Traub Lieberman Insurance Law Blog
In Griffith Foods Int’l Inc. v. National Union Fire Ins. Co. of Pittsburgh, PA, 24-1217 & 24-1223 (7th Cir. Mar. 13, 2026), the Seventh Circuit addressed the meaning and scope of a pollution exclusion in a standard-form commercial general liability insurance policy for underlying injuries caused by ethylene oxide (EtO) emissions. The insurance dispute arose out of underlying tort litigation involving bodily injury claims, including cancer, allegedly caused by emissions of ethylene oxide over a 35-year period from 1984 through 2019 by Griffith Foods International and later Sterigenics U.S. The pollution exclusion at issue generally barred coverage for “bodily injury” arising out of the discharge, dispersal, release or escape of smoke, vapors, soot, fumes, acids, alkalis, toxic chemicals, or other irritants, contaminants or pollutants. Interpreting similar exclusions, the Illinois Supreme Court has previously held that the standard CGL pollution exclusion bars coverage for bodily injuries caused by traditional environmental pollution (essentially industrial emissions of pollutants), but not by more commonplace emissions (such as carbon monoxide from a residential furnace or excess chlorine in a backyard swimming pool). See American States Insurance Co. v. Koloms, 177 Ill. 2d 473 (Ill. 1997). In Griffith Foods, the District Court initially concluded that the pollution exclusion did not apply because the companies emitted EtO pursuant to a permit issued by the IEPA. The District Court reached this latter conclusion by applying Erie Insurance Exchange v. Imperial Marble Corp., 957 N.E.2d 1214 (Ill. App. Ct. 2011), an Illinois intermediate appellate court decision finding it ambiguous whether a CGL policy’s pollution exclusion barred coverage for emissions authorized by regulatory permit. Read the full story...
Reprinted courtesy of Jason Taylor, Traub Lieberman
Mr. Taylor may be contacted at jtaylor@tlsslaw.com

Kamran Salour Named to Los Angeles Times' 2026 Legal Visionaries List

June 02, 2026 — Lewis Brisbois
Orange County Partner and Data Privacy & Cybersecurity Practice Co-Chair Kamran Salour was named to the Los Angeles Times' 2026 Legal Visionaries list, which honors the most innovative attorneys in Southern California. In announcing this year's Legal Visionaries, the Times said that Mr. Salour and his co-honorees "distinguish themselves not only through skilleand results but through an unwavering commitment to their clients, their craft and the communities they serve." "Their paths – shaped by rigorous education, defining cases and purposeful leadership – offer a deeper perspective on what sets true standouts apart," the Times' announcement stated. "Together, these visionaries exemplify a forward-thinking approach to the law, elevating both their profession and the people who depend on it." Read the full story...
Reprinted courtesy of Lewis Brisbois

Soot Constitutes Property Damage

March 17, 2026 — Tred R. Eyerly - Insurance Law Hawaii
Applying Missouri law, the Eighth Circuit affirmed the jury verdict awarding damages for the presence of soot after a fire. Maxus Metropolitan, LLC v. Travelers Property Cas. Co. of Am., 2025 U.S. App. LEXIS 29921 (8th Cir. Nov, 17, 2025). A fire destroyed Phase 6 of a multi-building apartment complex known as the Metropolitan. At the time of the fire, all six phases of the Metropolitan were at various stages of completion, including some of which were occupied by tenants. Phase 6 was still under construction. The fire caused severe damage to Phase 5. The interiors of Phases 1-4 were unaffected by the fire. Maxus Metropolitan, the owner of the complex, had a policy with Travelers which covered up to $35 million in “direct physical loss, . . or damage.” The policy also provided coverage for up to $5 million in lost business income. Read the full story...
Reprinted courtesy of Tred R. Eyerly, Damon Key Leong Kupchak Hastert
Mr. Eyerly may be contacted at te@hawaiilawyer.com

New Law Prompts ABC Minnesota/North Dakota to Design New Telecommunications Safety Training Program

June 29, 2026 — Grace Calengor - Construction Executive
On the first day of the year, a Minnesota law requiring installers of underground telecommunication infrastructure broadband, fiber or phone lines (when projects utilize directional drilling, and/or work is being conducted within 10 feet of existing utilities) to undergo a 40-hour certification went into effect. Originally passed in mid-2024 and proposed to go into effect in July 2025, the law’s requirements were postponed until January 2026, giving ABC Minnesota/North Dakota—in partnership with NCCER and the Minnesota Cable Communications Association—time to roll out their Safety Qualified Underground Telecommunications Installer training program, which would ensure the workforce of their contractor members were certified. Reprinted courtesy of Grace Calengor, Construction Executive, a publication of Associated Builders and Contractors. All rights reserved. Read the full story...

New Report Outlines Roadmap for Construction Jobsites to Cut Carbon Emissions by 2040

April 20, 2026 — PCL Construction
Denver, Colo., April 16, 2026 (GLOBE NEWSWIRE) -- A new industry report outlines five practical steps that, when implemented together, could reduce construction jobsite emissions by up to 75% without compromising cost, schedule or performance. Grounded in real operational data from 617 construction projects across the U.S. and Canada, Growing and Greening Canadian Construction represents the most comprehensive sector-wide analysis of jobsite emissions conducted to date. The report was developed through a collaboration among leading general contractors, including PCL Construction, in partnership with the Transition Accelerator, an organization that drives projects, partnerships, and strategies to promote economic competitiveness in a carbon‑neutral world. The report focuses specifically on emissions from construction jobsite activities and reflects a shared commitment to advancing practical, scalable solutions for the industry. About PCL Construction PCL is a group of independent construction companies that operates throughout the United States, Canada, the Caribbean and Australia. As one of the largest contracting organizations in North America, PCL completes more than $9.9 billion USD in work annually, building projects that shape communities. The company’s 100% employee ownership model fuels a culture of commitment for clients in the buildings, civil infrastructure, heavy industrial and solar markets. With a strategic presence in more than 30 major centers, PCL’s leadership teams consistently drive innovation and set new benchmarks for excellence, bringing unparalleled skill to every project. Watch us build at PCL.com. About the Transition Accelerator The Transition Accelerator works with 300+ partner organizations across Canada to build out pathways to a prosperous low-carbon economy and avoid costly dead-ends along the way. We help governments and industry harness the global shift towards clean growth to secure permanent jobs, abundant energy, and strong regional economies across the country. By connecting systems-level thinking with real-world analysis, we’re enabling a more affordable, competitive, and resilient future. Read the full story...

Turning Expert Services into Products

July 20, 2026 — Aarni Heiskanen - AEC Business
A Finnish engineering, architecture, and project consulting company, AINS Group, recently opened an online store to purchase fixed-price services. The store presents specialist work in a product-like format, with fixed service names, defined scopes, and visible prices, such as a building history report, a zoning plan cost analysis, and a technical preliminary survey for a property transaction. Is this productization a smart move or a sign that expert services are being commoditized? Read the full story...
Reprinted courtesy of Aarni Heiskanen, AEC Business
Mr. Heiskanen may be contacted at aec-business@aepartners.fi

CHINO HILLS CALIFORNIA CONSTRUCTION EXPERT WITNESS DIRECTORY AND CAPABILITIES