NORTHUMBERLAND COUNTY PENNSYLVANIA CONSTRUCTION EXPERT WITNESS
DIRECTORY AND CAPABILITIES

Arizona Court Enters $323 Million Judgment Against ZOM Living Following Unanimous Jury Verdict

May 26, 2026 — Gray Development Group
PHOENIX, May 19, 2026 /PRNewswire/ -- A Maricopa County court has entered a $323 million compensatory damages judgment in favor of Gray Development Group against ZOM Holding Inc., doing business as ZOM Living, following a 12-day trial, a unanimous jury verdict and post-trial proceedings related to a proposed business transaction. The jury found ZOM liable on claims of breach of contract and breach of the implied covenant of good faith and fair dealing stemming from a proposed joint venture tied to a planned pipeline of luxury multifamily and commercial projects in Phoenix and Scottsdale. The lawsuit centered on a 13-project, $1.4 billion development pipeline originated and planned by Gray Development Group over more than a decade. In 2019, Gray invited Florida-based ZOM to participate in a joint venture involving the completion of five projects, which would have marked ZOM's entry into the Arizona market. According to court findings presented at trial, the companies entered into a mutual confidentiality and non-circumvention agreement before Gray shared extensive sensitive and proprietary information related to the projects, including planning, market analysis, costs, financial data, local business relationships and operational strategies developed by Gray over decades in Arizona. Evidence presented during trial showed that over a 10-month period while under contract, ZOM made hundreds of requests for confidential project and market information before circumventing Gray and pursuing the projects independently, ultimately displacing Gray from projects it spent years planning and developing. ZOM Living, headquartered in Orlando, develops multifamily and senior housing communities across the United States and operates regional offices in Boston, Dallas, Fort Lauderdale, Nashville, Phoenix, and Raleigh. ZOM is owned by Timeless Investments, the Amsterdam-based family office of Dutch businessman Hans van Veggel, which acquired the company in 1997. About Gray Development Group Gray Development Group was founded by architect Bruce Gray in 1991. The Phoenix-based company was the top-ranked multifamily developer in Arizona for more than a decade. The company designed and developed more than 15,000 apartment and condominium units throughout metropolitan Phoenix. Two Gray-designed developments — a Tempe midrise and a San Diego high-rise — received National Apartment Community of the Year awards.

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What Massachusetts Contractors and Developers Can Learn from Cannistraro v. Columbia Construction

July 13, 2026 — Anthony LaPlaca & Luke Marston - The Construction Seyt
Introduction On June 26, 2026 the Massachusetts Supreme Judicial Court issued its decision in J.C. Cannistraro, LLC v. Columbia Construction Co.—a holding that sits at the intersection of Prompt Pay Act compliance and the Massachusetts Arbitration Act.[1] Most already know that the Massachusetts Prompt Pay Act (PPA) imposes strict timing and certification requirements for rejecting payment applications and proposed change orders on projects valued at $3 million or more. Most notably, the PPA requires the paying party to give the payee written notice of its approval or rejection of progress applications and proposed changes within 15 days of receipt, which notice must include a “factual and contractual basis for the rejection” and must be “certified as made in good faith.”[2] In the absence of a timely certified notice, payment is “deemed to be approved” unless the payor properly rejects payment before it comes due.[3] Reprinted courtesy of Anthony LaPlaca, Seyfarth Shaw LLP and Luke Marston, Seyfarth Shaw LLP Mr. LaPlaca may be contacted at alaplaca@seyfarth.com Mr. Marston may be contacted at lmarston@seyfarth.com Read the full story...

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Idaho Contractor Registration: Lessons from the Ward v. Bishop Decision

April 20, 2026 — Tara Martens Miller - Snell & Wilmer
The Idaho Supreme Court’s recent decision in Ward v. Bishop Constr., Ltd. Liab. Co., No. 51118, 2025 Ida. LEXIS 143 (Dec. 31, 2025) offers valuable guidance for contractors and construction attorneys navigating the Idaho Contractor Registration Act (ICRA). The December 2025 ruling clarifies critical questions about when and how defendants may raise contractor registration defenses, the weight of pretrial stipulations, and the consequences of procedural missteps in construction litigation. This article examines the key takeaways from the decision and offers practical actions for consideration by those working in Idaho’s construction industry. The Facts Behind the Dispute The case arose from a long-standing working relationship between cousins Joel Ward and Ren Bishop dating to the 1990s. Ward performed general construction work for Bishop Construction, LLC, including building, plumbing, electrical, framing, roofing, and siding work on projects in Idaho, Montana, and Wyoming. Bishop agreed to pay Ward $10 per hour, later increased to $12 per hour, plus one-way travel expenses. Between 2017 and 2019, Ward worked over 1,100 hours but was never paid, totaling $12,443.54 in claimed damages. Read the full story...
Reprinted courtesy of Tara Martens Miller, Snell & Wilmer
Ms. Miller may be contacted at tmmiller@swlaw.com

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Urban Digital Twins: How Virtual Cities Could Help Build Smarter Cities

August 11, 2026 — Gravel2Gavel Construction & Real Estate Law Blog
Traffic congestion, endless construction, flooded streets and power outages. For city leaders and residents alike, these disruptions are simply part of daily urban life. But an emerging tool, known as the urban digital twin, could help cities anticipate problems before they occur by allowing planners to simulate responses, stress-test infrastructure, and evaluate decisions before implementing them in the real world. What Is an Urban Digital Twin? An urban digital twin is a dynamic, data-driven virtual model of a real city. It uses AI analytics and combines 3D modeling with real-time data and information from sources such as IoT sensors, traffic cameras, satellite feeds, infrastructure databases, utility networks, and environmental data including weather systems and heat maps to create a continuously updated digital representation of the urban environment that mirrors infrastructure, movement and systems in real time. In other words, it is a living digital replica of a city. Read the full story...
Reprinted courtesy of Pillsbury

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Pay-If-Paid: What You Need to Know Before Signing on the Dotted Line

August 03, 2026 — Christian Fernandez & Matthew Racioppo - Snell & Wilmer
Buried deep in the fine print of a subcontract, a pay-if-paid clause may be looming. If you are a subcontractor or supplier, misreading these clauses can put your cash flow at risk. If you are an owner or general contractor, drafting them incorrectly can leave you with obligations you never intended — or unenforceable protections you were counting on. It is more important than ever to understand when pay-if-paid clauses hold up and when they do not, as well as recent litigation and drafting trends. Whether you are negotiating a new agreement, reviewing your standard form contracts, or staring down a payment dispute, understanding how Arizona law treats pay-if-paid clauses is essential. In this article, we break down key considerations, walk through the legal standards Arizona courts apply, and offer practical tips to consider to help you protect your payment rights on the next project. Reprinted courtesy of Christian Fernandez, Snell & Wilmer and Matthew Racioppo, Snell & Wilmer Mr. Fernandez may be contacted at cfernandez@swlaw.com Mr. Racioppo may be contacted at mracioppo@swlaw.com Read the full story...

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Brenda Radmacher Authors Chapter in ABA Publication on Construction Delays

May 26, 2026 — Brenda Radmacher - The Construction Seyt
Brenda Radmacher, a partner in Seyfarth’s Construction Law practice and a mediator and arbitrator serving on the American Arbitration Association’s panels, is among the contributing authors to the American Bar Association’s forthcoming guide on construction disputes: Time – The Legal Implications of Project Delay in Construction. Drawing on three decades of experience, Radmacher authors Chapter 8, Contractor Delay Damages, offering practical insight into one of the most contested issues in construction litigation and arbitration. Read the full story...
Reprinted courtesy of Brenda Radmacher, Seyfarth Shaw LLP

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GRSM Secures Complete Judgment for Defense in Years-Long Dispute Spanning Multiple Venues

June 22, 2026 — Gordon Rees Scully Mansukhani
Gordon Rees Scully Mansukhani’s Hartford, Connecticut, and Dallas offices recently secured a complete defense judgment and recovery of attorney’s fees and costs in an arbitration on behalf of a longtime client, concluding a dispute that lasted several years and traversed multiple jurisdictions. The dispute initially arose in Texas state court, and almost immediately, the claimant began pursuing the matter aggressively, a pattern that continued until the day judgment was entered in GRSM’s client’s favor. GRSM’s team mounted a strong defense, achieving an early success in compelling mandatory arbitration. Read the full story...
Reprinted courtesy of Gordon Rees Scully Mansukhani

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Moving in Before Substantial Completion? The Risks of Early Owner Occupancy

March 24, 2026 — Sydney Koby - ConsensusDocs
Introduction On many construction projects, particularly large projects facing schedule pressure, owners may begin occupying or using portions of the project before the work reaches substantial completion. This is often due to operational needs, phased turnover, or market demands that drive owners to take possession of all or part of a project while construction activities are ongoing. While early occupancy may seem practical, it can blur the lines of responsibility between owner and contractor and can create significant legal and practical complications. These disputes are especially common on large, complex projects where punch list work, system commissioning, and closeout activities overlap with owner use. Without clear documentation and carefully drafted contract provisions, early occupancy can undermine an owner’s ability to enforce completion requirements while simultaneously exposing the contractor to claims of delay, inefficiency, or interference. Read the full story...
Reprinted courtesy of Sydney Koby, Jones Walker
Ms. Koby may be contacted at skoby@joneswalker.com

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