Monday, January 12, 2026

From Black Box to Glass Box: Unlocking the True Potential of AI in Construction Disputes

Construction disputes consume billions annually. A delayed handover in Houston, a defective foundation in Denver, cost overruns on a London tunnel—these conflicts drain resources, destroy partnerships, and turn collaborative projects into adversarial battlegrounds. For decades, resolving these disputes has been expensive and slow: dueling experts, mountains of documentation, and outcomes that often feel more political than factual.

Artificial Intelligence promises to change everything. Feed it a million contracts, tens of thousands of delay claims, centuries of case law, case specific evidence and arguments, and it will predict outcomes with mathematical precision. No more waiting six months for a forensic scheduler's report. No more paying high hourly rates for expert testimony. Just clean, fast, objective answers.

Except there's nothing clean or objective about it.

The construction industry stands on the edge of a dangerous misstep—adopting AI systems that promise efficiency while quietly undermining the foundational principles of fair dispute resolution. The risk isn't that AI will make mistakes. The risk is that it will make systematic errors look like scientific truth, turning historical prejudices into algorithmic certainties that nobody can challenge.

The Data Doesn't Show What Really Happens

Every AI model learns from historical data. But in construction disputes, the historical record is fundamentally incomplete—and that incompleteness isn't random.

The Settlement Gap is the core problem. Industry estimates suggest 85-90% of construction disputes settle privately or through confidential arbitration. These resolutions never become public. What does enter the public record? The disasters: disputes so contentious, so broken, that parties chose to endure years of litigation rather than negotiate.

Train an AI on this data and you're not teaching it about construction disputes. You're teaching it about construction warfare.

The model learns that delay equals litigation. That an RFI clarification signals trouble. That any scope ambiguity leads to court. It has no exposure to the thousands of projects where contractors and clients worked through delays collaboratively, where variations were negotiated fairly, where disputes were resolved with a handshake.

This creates a perverse outcome: the AI becomes the pessimist in the room, interpreting normal project friction through the lens of catastrophic failure. A subcontractor's legitimate request for a time extension gets flagged as "high litigation risk" because it pattern-matches to the 10% of cases that exploded into arbitration—ignoring the 90% where similar requests were resolved amicably.

Then there's the context problem. AI models analyzing project communications rely heavily on sentiment analysis and keyword detection. An email from a site manager stating "I need your response by EOD or we're stopping work" might be classified as hostile or threatening. But anyone who's worked a construction site knows that urgency isn't hostility—it's Tuesday.

If the AI correlates "urgent tone" with "legal liability," it creates systematic unfairness against proactive communication. The project manager who clearly flags problems early gets penalized. The one who stays silent until the problem becomes critical gets rewarded.

The Human Cost: When Algorithms Anchor Decisions

But data bias is only half the problem. The other half is what happens when humans interact with AI predictions.

Picture this: A claims consultant receives notification of a delay claim. Before reading the contractor's submission, before reviewing the schedule, before checking weather records, they input the basic facts into an AI risk assessment tool. Seconds later: "Claim Validity: 8% probability. Recommended Action: Reject."

What happens next is predictable and dangerous.

The consultant doesn't approach the claim with an open mind. They approach it looking for reasons to confirm the AI's prediction. This is anchoring bias—the psychological tendency to rely heavily on the first piece of information received. The AI's 8% assessment becomes the truth, and everything that follows is unconsciously filtered through that lens.

An ambiguous contract clause? Interpreted unfavorably. A missing piece of documentation? Proof of weakness, not an administrative oversight. The AI prediction becomes a self-fulfilling prophecy.

This is compounded by automation complacency—the tendency to trust automated systems over personal judgment, especially under time pressure. When a sophisticated AI system delivers a definitive score, the temptation to accept it and move on is overwhelming.

The result? Legitimate claims get rejected not because they lack merit, but because an algorithm—trained on biased data, operating through opaque logic—said they were probably invalid, and nobody had the time or confidence to disagree with the machine.

The Courtroom Crisis: When AI Can't Explain Itself

In traditional dispute resolution, expert witnesses must explain their reasoning. A delay analyst walks through their logic: why they linked specific activities, what evidence supports their conclusions, which methodologies they applied. The opposing counsel can challenge every assumption. The logic is visible and testable.

Replace that expert with an AI model that outputs "Delay liability: Contractor 73%, Owner  27%" and ask "Why?" The AI cannot answer in human-intelligible terms—only by pointing to millions of weighted parameters across neural network layers.

This creates a legal crisis. Standards like Daubert require scientific evidence to be testable with known error rates.

An AI that claims to be 99% accurate but is 0% explainable is worthless in high-stakes disputes. Justice requires transparent reasoning that can be challenged and understood.

The Uncomfortable Truth About Human Experts

Before we crown AI as the villain, we need to acknowledge that traditional expert testimony isn't perfect either. Human experts bring their own biases—a contract manager who spent 20 years working for contractors develops different instincts than one who worked for owners.

The difference is that human bias can be interrogated. You can ask an expert about their career history, their assumptions, their methodology. The bias is visible, which means it's manageable.

AI bias is insidious precisely because it appears objective. The algorithm doesn't have a career history or personal preferences. It just has math. And because it's math, it carries an unearned credibility—the assumption that numbers are neutral, that probabilities are pure.

This is the core danger: AI launders historical unfairness into the appearance of mathematical certainty.

It takes decades of systematically biased dispute outcomes and crystallizes them into an algorithm that simply reproduces those patterns while calling them "predictions." The model isn't discovering truth. It's encoding injustice at scale.

The Path Forward: Glass Boxes, Not Black Boxes

None of this means AI has no place in construction dispute resolution. Speed matters. Efficiency matters. The ability to quickly analyze thousands of contracts or identify relevant precedents could genuinely improve outcomes.

But the industry must demand transparency as a precondition for adoption.

Enter the "Glass Box" approach: AI systems that prioritize explainability over raw predictive power. Instead of just generating scores, these systems provide audit trails:

  • "Risk detected based on keyword frequency in contractor emails between March 15-April 2, specifically references to 'critical path' (23 occurrences) and 'your responsibility' (8 occurrences)"
  • "Schedule analysis suggests potential concurrent delay based on similarity to Case ID 4482 and Case ID 8231"
  • "Contract clause 14.3 language matches high-dispute-risk patterns in 67% of comparable projects"

This transforms AI from an invisible judge into a powerful research assistant. It surfaces relevant information, highlights potential issues, and draws attention to patterns—but leaves the final interpretation to humans who can weigh context, intent, and nuance.

Currently, no major LLM is a true 'Glass Box.' However, the industry is pivoting toward Retrieval-Augmented Generation (RAG) systems that force opaque models to show their work by citing specific source documents and data points—effectively placing a glass pane over the black box. Looking further ahead, emerging architectures like Liquid Neural Networks promise to replace the black box entirely. These adaptive systems use interpretable mathematical equations that change dynamically based on inputs, allowing researchers to trace exactly how the network processes information and reaches conclusions. Unlike traditional neural networks where decision-making happens across millions of inscrutable weighted connections, Liquid Neural Networks offer auditable, mathematical certainty—each computational step can be examined and verified, making them ideal candidates for applications demanding transparent, defensible analytical processes.

The tradeoff is real, but it's a feature, not a flaw. Glass Box systems are less computationally powerful than Black Box counterparts because they constrain their analysis to patterns humans can trace and verify—activating fewer neural connections and employing simpler computational pathways to enable transparency. A deep learning Black Box can identify correlations no human would spot, but those correlations cannot be independently verified, tested, or challenged. When opposing counsel cross-examines your methodology, "the AI said so" isn't defensible. The Glass Box's transparency transforms it from an inscrutable oracle into a defensible analytical tool where every input, assumption, and calculation can be explained and validated. In construction disputes, the critical question isn't whether Glass Box systems match Black Box computational power—it's whether any conclusion, no matter how sophisticated, has value if it cannot be explained, tested, and defended under adversarial scrutiny.

The construction industry must decide: Do we want maximum predictive accuracy in a system nobody can challenge, or slightly lower accuracy in a system that can be interrogated, tested, and refined?

For dispute resolution—where fairness matters as much as efficiency—the answer must be the latter.

Conclusion: What Kind of Industry Do We Want?

For decades, construction has struggled with adversarial relationships. Contractors and clients eye each other with suspicion. Every variation becomes a battle. This culture is expensive, exhausting, and increasingly unsustainable.

Many in the industry push for integrated project delivery, collaborative contracts, partnering approaches that emphasize shared goals over antagonistic positions. They want construction to become less adversarial, more cooperative.

But here's the paradox: if we train AI systems on the adversarial past—on the 10% of disputes that exploded into litigation rather than the 90% that were resolved collaboratively—we're encoding that antagonism into the future. We're building technology that assumes bad faith, that interprets ambiguity as manipulation, that sees every communication through the lens of conflict.

This is the real stakes of the AI debate. It's not just about accuracy or efficiency. It's about whether we use technology to escape the industry's adversarial patterns or to entrench them permanently.

As the industry integrates these powerful tools, one principle must be non-negotiable: If the AI cannot explain its reasoning to a judge, it has no business influencing the dispute.

Justice requires sunlight. Fairness demands transparency. The future of construction technology must be built with glass, not black boxes. The promise of AI isn't speed for its own sake—it's speed in service of better outcomes. But if we sacrifice transparency for efficiency, if we trade explainable reasoning for opaque predictions, we'll achieve speed at the cost of justice.

That's not progress. That's just faster unfairness.


Author, Sam Barakat, PE, Esq, FCARB, PSP resolves complex construction disputes as an expert witness, mediator, and arbitrator, bringing the unique perspective of dual credentials as both a Professional Engineer and licensed attorney. For over 27 years, he has provided technical expertise and dispute resolution services on projects ranging from highway infrastructure to industrial facilities with claims valued over $830M. As a Managing Director at GlassRatner Advisory & Capital Group and AAA Construction Panel arbitrator, Sam delivers defensible analysis and equitable outcomes in high-stakes construction matters. Sam may be contacted at sbarakat@glassratner.com.

Tuesday, January 6, 2026

New Year’s Resolution: Engineering the “Tee-Up Day” for Complex Construction Mediations

The construction industry is defined by its commitment to "Critical Path" scheduling. From the moment a project breaks ground, every stakeholder—from the MEP sub to the owner’s rep—is focused on sequencing. We know that you cannot hang drywall before the rough-in is inspected, and you cannot pour a slab-on-grade until the vapor barrier is verified.

Yet, when these projects devolve into litigation, the legal community often abandons the logic of sequencing. We rush headlong into "The Mediation Day"—a high-stakes, expensive, one-day marathon where we expect dozens of parties, hundreds of insurance layers, and thousands of pages of expert reports to magically align into a settlement by 6:00 PM.

As we open our calendars for the new year, it is time for a professional resolution. We must stop treating mediation as a single-day event and start treating it as a managed, sequenced process. The centerpiece of this resolution is the “Tee-Up Day.”

The Tee-Up Day is based on techniques I learned from Master Mediator Rob Mann and John Hanover. I built upon those foundational lessons from Messieurs Mann and Hanover and formed my own mediation path which has proven to be a successful mediation structure.

Before I describe what the Tee-Up Day is and why it is important, we must first understand why so many mediations fail when attempted without one.

I. The Anatomy of a Failed Mediation

In the context of Construction Dispute Mediation, we often deal with complex disputes involving multi-family defects, infrastructure failures, or high-rise delays. These cases are not just two-party brawls; they are multi-party ecosystems.

The traditional mediation model—one day of breakout rooms and turkey sandwiches—frequently fails in these ecosystems. The failure usually follows a predictable script:

  • The Information Gap: A carrier sees an expert report for the first time at 11:00 AM.
  • The Authority Vacuum: The adjusters in the various rooms realize the "Additional Insured" (AI) priority is disputed, meaning they cannot access the excess layers.
  • The Legal Impasse: The parties spend four hours arguing over the Statute of Repose instead of negotiating the cost of the HVAC repair.

By the time the sun sets, the mediator is left doing "post-mediation" work for months. The "Tee-Up Day" resolves this by pulling that work to the front of the schedule.

II. What is the “Tee-Up Day”?

The Tee-Up Day is a formal, session held with all mediation participants (typically by Zoom or other remote means) 60 to 90 days before the actual Mediation or “Money Day” of negotiations.

In this session, the goal is not to exchange dollars. In fact, talking about the "final number" is often discouraged. Instead, the parties resolve to settle the Scope of the Dispute.

The focus is to achieve agreement on the issues to be negotiated in the future Mediation.

  • Legal Claims/Defenses:  What claims do the parties believe can be eliminated due to legal barriers or other infirmities?
  • Indemnity Obligations: Which subcontractors are contractually obligated to defend the GC? If there is a "Knock-for-Knock" agreement or a complex "Anti-Indemnity" statute at play, those issues can be debated here.
  • The Law of the Case: Stipulating to the applicable state law or the version of the AIA documents that govern the dispute.
  • Expert Reports:  Which expert reports will be included, and which will be excluded?

III. The Insurance Roundtable: Closing the Coverage Gap

Perhaps the most significant "mediation killer" is the lack of insurance alignment. In a typical defect case, you have a "Tower of Power"—primary, umbrella, and excess carriers across multiple policy years.

The Tee-Up Day includes a dedicated Insurance Roundtable. This is a carriers-only session where the mediator facilitates a "Coverage Mapping" exercise.

  • Priority of Coverage: Who is primary? Who is "Other Insurance"?
  • The SIR Exhaustion: Have the Self-Insured Retentions been met by defense spend?
  • Reservation of Rights (ROR): What are the "uncovered" elements? If the carrier is reserving rights on the "Your Work" exclusion, the parties need to know that now, so the client can prepare to contribute "corporate money" alongside "insurance money."

IV. The Blueprint: A Sample Tee-Up Agenda

To implement the Tee-Up Day the mediator needs buy in from counsel and the carriers. Below is a suggested framework for this session:

A. Procedural Sequencing: Confirming all "Must-Have" documents (Procore logs, BIM models, and testing data) have been exchanged.

B. The Legal "Scope": Identifying dispositive motions that could shift the risk (Statutes of Repose/Limitation).

C. The Insurance Matrix: Mapping the coverage tower and AI tenders.

D. Logical Bracketing: Agreeing on the "Floor" (undisputed repair costs) and the "Ceiling" (total exposure).

E. The Decision-Maker Audit: Identifying exactly who needs to be at the final session and what information they need to secure "Ultimate Authority."

V. Managing the "Alpha" Personalities

Construction litigation attracts high-achieving, aggressive personalities. The Tee-Up Day provides a "venting valve." Lead trial counsel can argue their positions, experts can puff their chests, and the parties can get the "posturing" out of their systems.

When the parties return for the "Money Day" a couple months later, the emotional temperature is lower. The "War Stories" have been told. The focus shifts from "Who is right?" to "How do we get this resolved?”

VI. The Cost-Benefit Analysis

Critics may argue that adding a second day of mediation increases costs. However, the opposite is true. Some of the many benefits of a Tee-Up Day include:

  • Avoiding "Failed" Mediations: The cost of a "failed" mediation goes beyond the time lost in the process which, with multiple attorneys, experts and carriers, is not insignificant. The cost of a failed mediation is higher when you consider the legal expense and lost business opportunities which are incurred after the failed mediation because the parties remain committed to a course of conflict.
  • Narrowing the Expert Focus: If the Tee-Up Day results in a stipulation that the "Roof is not leaking," the parties can cancel $20,000 worth of roofing expert testimony for the final session.
  • The Virtual Advantage: Because the Tee-Up Day is focused on data and law rather than the "closing" of a deal, it is highly effective on narrowing the scope of the future mediation sessions.

VII. Conclusion: Building a Culture of Resolution

Most mediations do not fail because of a lack of will; they fail because of a lack of sequence. They fail because we try to hang the "curtain wall" of a settlement on a "structural frame" of insurance and legal issues that have not yet been bolted down.

The Tee-Up Day is our way to sequence the mediation and prepare it for the critical path towards resolution. It is the recognition that a $50 million dispute cannot be solved by accident; it must be solved by design. By resolving to adopt a sequenced, phased approach to mediation, we honor the industry we serve.  We engage in a logical path of planning and preparation to build the foundation for a successful mediation.

Let 2026 be the year we stop performing autopsies on failed mediation attempts and start building robust, stable mediations—one Tee-Up Day at a time.


Author Joël Bertet provides mediation services focused on resolving disputes in the construction and real estate sectors. With 30 years of experience, Joël is an established construction lawyer, legal advisor, licensed General Contractor, and Licensed Real Estate Broker. Joël can be contacted at joel@resolvebertet.com.

Wednesday, December 17, 2025

Message from the Chair: Joe Imperiale (Volume II)

When I last wrote, I had just stepped into the role of Division 1 Chair, and now, somehow, 2025 is already coming to a close. Chairing Division 1 has confirmed many things I already knew about the ABA Forum—and taught me a few new ones. Let me share seven lessons learned that recap 2025. 


1. The Division 1 Steering Committee is determined to leave Division 1 better than they found it.

As with anything great, it starts with the people. If Division 1 looks like a well-oiled machine from the outside, it’s only because of the talent and hard work of its Steering Committee. This group of talented construction lawyers from around the country are at the forefront of construction litigation and dispute resolution trends and share their experience with Division 1’s significant membership through their work on the Steering Committee. The Division 1 Steering Committee currently consists of the following lawyers:

The Steering Committee members help put together a remarkable amount of programming that is offered by Division 1, including:

  • The Dispute Resolver blog, providing weekly content on construction disputes, trends, and practical tips.
  • Toolbox Talks, our web-based, half-hour, lunchtime webinars throughout the year on topics relevant to construction industry dispute resolution.
  • Three-hour practicums at each national conference, giving construction litigators real-world, hands-on skills and lessons from experienced practitioners and industry experts.
  • National conference lunch programs on timely and practical topics.
  • Division 1 social events that keep our community connected, collaborating, and occasionally arguing about who has the best expert cross-examination war story.

Delivering this much high-quality content is no small task, and I thank them all for their service. 


2. The future is bright for Division 1.

Having a successful division takes more than just a Steering Committee
and necessitates that other members of Division 1 step up to get involved. The number of talented people whom I see raising their hands for the first time to participate in Division 1 is genuinely heartening. 

Among those who have stepped up to lead initiatives: 

  • Wendy and Sean addressing the Division 1 lunch in Louisville
    John Gazzola (John Gazzola | Troutman Pepper Locke) serves on the Toolbox Committee, organized our social in Louisville, and is organizing our practicum in Dana Point—proof that if you do a job well in Division 1, we reward you with…more jobs. 
  • Doug Mackin (Doug Mackin | Cozen O’Connor) serves as Division 1’s liaison to the Forum’s publications committee, plugging Division 1 members in writing opportunities.  

I am undoubtedly leaving people out, and there are more contributors mentioned below, but with this kind of energy and expertise in the ranks, Division 1 is in very good hands for years to come.


3. THE DISPUTE RESOLVER is the source for construction litigation and industry trends. 

If you’re not already reading The Dispute Resolver, this is your gentle nudge to start. It is, without question, a go-to source for:

  • Timely updates on construction litigation
  • Industry trends and practical insights
  • News on the business of Division 1 and the Forum

The blog runs like clockwork, regularly putting out high-quality content. Marissa Downs and Jessica Knox deserve enormous credit for this. They have taken a blog founded by Tony Lehman and Tom Dunn and, dare I say it, brought it to its pinnacle under their leadership. Thanks to Marissa and Jess’s upcoming editorial team (many of whom are returning veterans) for their great work and dedication to the upcoming blog year: Andrew Vicknair, Brendan J. Witry, Brett Burney, Dakota (Knehans) Atuan, Debrán L. O'Neil, Joel Bertet, Lisa D. Love, Patrick McKnight, Stuart Richeson, Troy Mainzer, Tyler Lloyd and Thanh Do.  


4. Division 1’s Toolbox Talks are your lunchtime source of construction litigation information.  

The number of people tuning in for our 30-minute, lunchtime quick-hitters is a testament to both the topics and the presenters. Whether it’s AI, procurement, or the latest twist in dispute resolution, our Toolbox Talks have become a great opportunity to get involved and learn something new. 

Brett Hensen and his committee have done an outstanding job curating programs that are:

  • Short enough to fit into a busy day
  • Substantive enough to be truly useful
  • Popular enough that people keep coming back for more

Thanks to Brett’s TBT Committee: John Gazzola, Thomas Cuneo (Thomas Cuneo | Ankura.com), Michael Martin (Michael Martin | VERTEX), Steve Warhoe (Stephen P. Warhoe | Long International) and Matt Argue (Matt Argue | One Mediator, Inc.) for their great work.  And I know that Dana Chaaban and Eric Meier will do a great job leading this effort moving forward. 


5. Practicums, celebrating their 10-year anniversary, continue to deliver.

Chris, Matt and Harper speaking at the Fall Practicum
My first practicum as Division 1 Chair featured Chris Dunn (Chris Dunn | Winstead PC), Matt Gillies (Matt Gillies) and Past Forum Chair Harper Heckman (Harper Heckman | Maynard Nexsen), who delivered a master class on “Negotiating the 10 Most Common Contract Provisions to Minimize Risks and Avoid Disputes” from the perspectives of the Owner, Contractor, and Designer. 

It was exactly what a practicum should be:

  • Practical
  • Lively
  • Rooted in real-world experience
  • And full of those “I’m going to steal that clause/argument/example” moments that make in-person programming so valuable 

If you haven’t attended a practicum yet, consider this your official invitation for Dana Point, California on February 4 Forum on Construction Law Events.


6. The ABA Forum on Construction Law is an unrivaled professional community.

If there is one thing this role has reinforced, it is that the Forum is a truly special professional community.

Where else can you:

  • Advance your career
  • Deepen your expertise
  • Meet people from across the country (and beyond) who do what you do
  • Learn in beautiful locations 

The Forum is full of smart, generous, and genuinely good people. When we needed someone to join Sean Dillion at our Louisville lunch program, past Chair of the ABA Forum, Wendy Venoit, stepped right in and said, “I’ve got it”, sharing pearls of wisdom from her extensive experience. It’s a place where competitors become collaborators, mentors become friends, and “networking” often looks suspiciously like having fun.


7. I am tremendously grateful for the opportunity to lead Division 1.

A lot of work by a lot of people goes into running Division 1. From our Steering Committee, to our presenters and writers, to our volunteers and participants—this truly is a group effort.

Being Chair of Division 1 has been a privilege. It is a pleasure to help lead this group of construction professionals, advocates, problem-solvers, and all-around good people. I am enjoying every moment of it and am constantly impressed by the creativity, commitment, and generosity within our Division.


Happy Holidays and Cheers to the New Year

I wish you and your families a joyful, peaceful holiday season. Here’s to a wonderful holiday season and to an even brighter, busier, and better 2026 for Division 1 and the ABA Forum on Construction Law.


Author Joe Imperiale has dedicated his practice exclusively to the construction and manufacturing industries for 20 years. He represents owners, EPC contractors, construction managers, general contractors, and subcontractors in disputes on a wide array of construction projects, and can be contacted at Joseph.Imperiale@Troutman.com.

Thursday, December 11, 2025

Bridging the Information Gap of Alternative Delivery Methods on Public Projects

In almost all corners of the country, municipalities, counties, and states alike have historically employed a design-bid-build approach to public projects. While the delivery method lends itself easily to selecting the lowest bidder for both the design and construction phases of projects, it also excludes other, alternative methods that may be better suited for projects that require contractor involvement during the design phase, a phased approach to completion, or partnership between the public entity and private investment. But implementation of new delivery methods has posed a problem in some areas due to a lack of familiarity. This blog post proposes a simple solution.

As early as the mid-late 1990s, changes in federal procurement laws allowed for the adoption of design-build, one option for alternative delivery, for public projects. Since that time, states, municipalities, and other public entities have followed suit. Today, you can find the use of design-build, progressive design-build, A + B, CM/GC, CMAR, and P3 just to name a few of the delivery methods that have been adopted in various states. These alternatives help provide options to public entities to find the right fit for their project.

While many contractors in the private sector that routinely employ these different methods are familiar with their mechanics, the stakeholders who have recently adopted these new approaches may not be. This unfamiliarity with the dynamics of different delivery approaches can risk taking a new and potentially more efficient new way of tackling a project and shoehorning it into an older mode of thinking. This results in the loss of any potential benefit that the public (and the public fisc) could receive from a better way of doing things, but it generally creates delays in completion and higher costs than if the old standard—design bid build approach—were used.

Some of growing pains also come from learning something new. On CMAR projects in which we have recently been involved, we see owners and designers approaching their newfound involvement in the same way they always had. The collaboration between design and construction was tempered because of a misunderstanding about how these different paths would run. The result was that the design, value engineering, and constructability exercises were chopped up, at least until everyone—not just those familiar with the mechanics of the CMAR process—understood that these activities would run concurrently. Once that happened, the benefits of this new system began to emerge. As time went on, and all the stakeholders became more comfortable with their new dynamics, it has resulted in the exact goal of a CMAR project: a project completed on time, within budget, and with very few surprises.

This recent example embodies a deceptively simple solution: The key way to ensure that newcomers to the alternative delivery methods in the public sphere maximize the benefits is education. This rather obvious answer is not worth much if the people who understand how these systems work do not take the time to help educate those who are new to them. Thus, the trick, is for those who are familiar to help those who are not. Undoubtedly, this may create more work for contractors who find themselves with owners and designers that have not been part of such a process. But this may be the wrong view. Contractors succeed when they can avoid the project pitfalls of delays, acceleration, unforeseen impacts and costs, and disputes. So when faced with an alternative delivery method and a team unfamiliar with how to use it, the contractor should consider that the educating of its collaborators is really nothing more an investment in how to successfully implement new approaches for the benefit of everyone, including the contractor.

__________________________________________________________

Author, Michael S. Blackwell, is an equity partner with Riess LeMieux, LLCMichael represents a wide variety of clients, ranging from general contractors, subcontractors, owners, developers, insurers, and sureties in the construction industry, and his practice touches on all manner of disputes and issues that arise during construction or business. Michael regularly lectures on matters affecting construction clients, engineers on ethics and liability, and construction managers and public entities on changes in Louisiana construction law.

Editor, Stu Richeson, is an attorney with Riess LeMieux in New Orleans, primarily focusing on commercial litigation with an emphasis on construction matters.

Wednesday, December 3, 2025

Civil Megaprojects: The Evolving Use of Dispute Prevention and Collaborative Delivery Methods in Public Contracting

Civil megaprojects are large, complex ventures in civil engineering and construction that typically cost over $1 billion to construct. These projects generally have significant and long-lasting impacts on the economy, environment and society, and involve multiple public and private stakeholders. Typical civil megaprojects include infrastructure projects, such as highways, bridges, tunnels, airports, dams, power plants and public buildings, which require extensive planning, design, coordination and construction over an extended period of time.

In the United States, there is over $500 billion worth of civil megaprojects in the pipeline, with an average of four megaprojects per month in 2024 and a total monthly value of $9.2 billion.[i] Here are some recent examples of civil megaprojects:

The Hudson Tunnel Project (a portion of the Gateway Program), under construction in the states of New York and New Jersey, involves the construction of two new tunnels and the renovation of aging rail tunnels used by Amtrak and New Jersey Transit that were damaged by Superstorm Sandy along the Northeast Corridor. This has been deemed one of the most important infrastructure projects in the country. It is projected to be completed in 2027 at a cost of over $16 billion.[ii]

The Brightline West High-Speed Passenger Rail System is a 218-mile high-speed rail line connecting Southern California to Las Vegas. The project was originally estimated to cost $12 billion but recent estimates have reached over $21 billion. The project was planned to be completed in 2028 to align with the 2028 Los Angeles Summer Olympics but is currently scheduled to be completed by late 2028 or early 2029.[iii]

The Francis Scott Key Bridge Rebuild is a project to build Maryland’s first highway cable-stayed bridge to replace the steel arch bridge that collapsed after being struck by the MV Dali, a cargo ship, in 2024.[iv] Original estimates for the bridge rebuild were approximately $1.9 billion. Current estimates suggest that the rebuild will exceed $5.2 billion and be completed in late 2030.[v]

Given the astronomical cost of civil megaprojects and their scale, complexity and extended project schedule, as well as the high stakes involved, disputes and claims are inevitable. Based upon a recent review of over 2,000 megaprojects with an average budget of $1.28 billion in 107 countries, the top 10 contract-level causes of disputes and claims on civil megaprojects are (1) changes in scope, (2) incorrect design, (3) late issuance of design information, (4) incomplete design, (5) contract management or administration failure, (6) poor management of subcontractors and suppliers, (7) contract interpretation issues, (8) deficiencies in workmanship, (9) late or restricted access to site work phase and (10) unforeseen physical conditions. The results of these disputes and claims over the projects surveyed accounted for total additional time to the project schedules of 994 years (an average schedule overrun of 16 months, or 66.5% of the plan schedule) and total additional costs of approximately $84.5 billion (an average 33.2% increase in the project budget).[vi]

However, these contract-level disputes do not generally exist singularly, nor are they insulated from other tensions that can disrupt advancement and collaboration. As we have recently seen, geopolitical risks, such as national security, political unrest, military impacts, unanticipated tariffs on construction materials and trade restrictions, exchange rate fluctuations, changes in global trade and supply chain logistics, cyberattacks on critical infrastructure, changes in funding policies and other market conditions affecting viability, also create conflicts about what party bears the burden of such risks. While such risks increase construction costs, cause delays and threaten the economic stability of projects, civil megaprojects continue to be proposed, developed and completed.[vii]

Although parties have attempted to draft favorable language in their contracts to address anticipated tension points and the burdens associated with various foreseeable risks, owners and contractors continue to use robust tiered – progressive dispute prevention and resolution structures in an attempt to quickly and in real-time resolve issues before they negatively affect the cost or schedule of a project. 

Parties have used issue resolution ladders to initiate the resolution of an issue at the lowest possible level, successively elevating the dispute from the project field level to the engineer/project manager level, management level, senior management level or higher level until the issue is either resolved or has little impact on cost or schedule.

Parties have also used self-facilitated or third-party-facilitated partnering to improve group dynamics and strengthen collaboration, jointly retained independent experts to opine on discrete technical issues in dispute, and binding and nonbinding dispute prevention and resolution boards with experience in construction, law and engineering to provide advisory opinions or reasoned recommendations.

If these early attempts to resolve issues are unsuccessful, parties have used third-party evaluative mediation to facilitate communication and identify settlement options, followed by arbitration to obtain binding resolutions.

In addition to implementing robust dispute resolution processes, parties have begun to apply integrated project delivery (IPD) to create collaborations and reduce disputes among owners, architects, contractors and subcontractors. IPD fully integrates project teams to take advantage of everyone’s knowledge to maximize project outcomes. It is the highest form of collaboration because all three parties (owner, architect, constructor) are aligned by a single contract. IPD can also integrate and apply practices or philosophies to more traditional delivery approaches, such as construction manager (CM) at risk, design-build or design-bid-build (where the owner is not a party to a multiparty contract). In addition to not having a multiparty contract, IPD as a philosophy features “traditional” transactional CM at risk or design-build contracts, some limited risk-sharing (e.g., savings splits) and some application of IPD principles.[viii]

IPD projects involve collaborative, integrated teams working to accomplish goals by using building information modeling (BIM) to integrate information and provide dependability, consistency and interconnectivity to achieve better designs, better projects and better value. Decisions are made in real time by consensus, thereby avoiding conflicts and risks, and performance incentives are shared.[ix]

Although many of these alternative dispute resolution (ADR) processes and IPD philosophies may be used in contracts between the private sector as a matter of agreement, the use of any of these processes in public contracts for megaprojects will be limited by the law in the state in which the project is located.

For instance, with regard to ADR, as of 2024, only 15 state departments of transportation used some form of dispute resolution/review board as part of their dispute resolution process, 18 state departments of transportation were expressly authorized to use mediation and 16 state departments of transportation either had an express ability to arbitrate construction disputes based on their written processes or were required to arbitrate by statute.

Thirty-three departments of transportation and their applicable state laws provided that contractors can sue in the state’s general jurisdiction courts, with litigation in the state courts being the exclusive remedy; 7 other states had created special bodies that hear contract disputes with state agencies, with proceedings similar to those used in a court of general jurisdiction;13 departments of transportation used administrative boards as a means of resolving contractor claims.[x]

As the public contracting process continues to strive for a more collaborative process, the progressive design-build (PDB) project delivery system, which is widely used in the private sector, is a precursor to the IPD delivery method. Currently, 35 states fully or widely permit the use of the PDB delivery method, authorizing the procurement of the designer-builder prior to setting an overall contract price. Twelve states permit the limited use of the PDB method. One state (Pennsylvania) permits the use of the design-build method, but not the PDB method. Two states (Alabama and Wisconsin) prohibit the use of both delivery systems.[xi]

As the philosophy regarding public contracts and the design-build and PDB delivery methods evolves, it is anticipated that the state statutes regarding the use of ADR  processes and the use of IPD will also evolve to permit public owners to better manage conflicts and share in the risks and rewards of the project beyond traditional collaborations.


Lisa D. Love, Esq., FCIArb., is an arbitrator, mediator and neutral evaluator with JAMS and a member of its Global Engineering and Construction Group. She is a commercial transactions attorney with extensive experience in real estate, construction and finance. She has worked on most sides of a transaction—including as an owner, lender, equity investor and public agency representative—and brings a broad real estate, construction and commercial transactions background to her work as a neutral.

 

Ms. Love has served as a neutral in complex commercial matters and legal disputes involving construction defects, delay claims, breach of contract, investments, corporate finance, cryptocurrency, securities, mergers and acquisitions, energy, licensing, franchises, commercial real estate and antitrust.

Disclaimer: The content is intended for general informational purposes only and should not be construed as legal advice.  If you require legal or professional advice, please contact an attorney.


[xi] 2025 Design-Build State Statute, Design Build Institute of America