Stadium construction boom tests insurers’ appetite for mega-project risk

Underwriters scrutinizing controls as projects grow more complex, says NFP executive

Stadium construction boom tests insurers’ appetite for mega-project risk

Construction & Engineering

By Gia Snape

The NFL, major collegiate programs and other professional leagues are in the midst of the largest stadium construction boom seen in decades. Seven major NFL stadium projects are currently underway or planned, representing more than $10 billion in investment, with universities and mixed-use sports districts adding further momentum.

The surge creates opportunity, but also a concentration of highly complex, high-severity risks that require careful structuring, deep underwriting engagement and proactive risk control. Tom Strong (pictured), SVP of construction technology and innovation at NFP, noted that today’s stadium projects are fundamentally different from past generations of sports facilities.

“These buildings are no longer just a bowl full of seats,” Strong said. “They’re multi-billion-dollar developments, often tied to commercial and residential projects, built in dense urban environments with enormous technical complexity.”

Concurrent construction risks loom large

Mega-stadium projects are uniquely exposed to concurrent construction risks. Their sheer size creates knock-on effects across regional labor markets, supply chains and procurement schedules, particularly when several large projects are underway at the same time.

“There’s already an insatiable baseline demand for skilled labor in construction,” Strong pointed out. “When you introduce a major stadium project, it becomes a vacuum that sucks up available labor in the region.”

Specialty trades pose the biggest bottlenecks. Structural steel, often 10% to 20% of a stadium’s construction value due to long spans, is highly specialized, with a limited number of firms capable of delivering projects at scale. Advanced audiovisual and IT systems also require niche expertise that is perpetually in short supply.

From an insurance perspective, these constraints heighten the risk of schedule slippage, workmanship issues, and cost overruns, all of which can cascade into higher builders' risk exposures, startup delays, and increased insured values mid-project.

Tariffs on steel and other materials add another layer of complexity. While Strong noted tariffs don’t typically derail schedules outright, they do drive budget pressure. “At the end of the day, you pay what you have to pay to get the material,” he said. “That can push costs higher and force trade-offs elsewhere in the project.”

"Not just bowls of seats": Smarter stadiums mean bigger cyber risks

One of the most underappreciated exposures in modern stadium construction is cyber risk. Today’s venues are effectively smart cities packed with IoT devices, 5G connectivity, and AI-enabled systems that control everything from HVAC and lighting to access control and fan experience.

Strong pointed out that these builds often have “hundreds of miles of low-voltage wiring and a massive number of interconnected systems.” This level of connectivity significantly expands the threat surface. A cyber incident during construction or once operational could disrupt critical systems, compromise personal data, or in worst cases, interfere with safety-related controls.

While cyber coverage for stadium owners has improved, brokers increasingly need to address cyber risk during the construction phase as well, including exposure tied to contractors, integrators and third-party vendors. Clear delineation between builders’ risk, professional liability and cyber policies is becoming essential.

Challenging sites add environmental and geotechnical risk

Finally, location is a significant defining risk factor for stadium construction projects. To maximize attendance and economic impact, new stadiums are often built near urban cores and transit hubs.

The trade-off is that available land is frequently undesirable, Strong said. “If you’re selecting less desirable land, it comes with risk,” he added. “You may be dealing with contaminated soil, demolition hazards like asbestos, or foundation challenges that require complex engineering solutions.”

These conditions increase the likelihood of environmental claims, unforeseen site remediation costs and design changes mid-build. For insurers, they also increase the potential for loss severity, said Strong, particularly when remediation efforts intersect with tight construction timelines.

Technologies such as water-leak detection, weather-monitoring systems, and real-time site sensors are increasingly recognized as meaningful mitigants, according to the NFP leader.

Underwriting scrutiny and the role of risk controls

Despite the complexity, carrier appetite for stadium projects remains solid, particularly in softer markets. However, Strong emphasized that capacity is typically spread across multiple underwriters through quota share arrangements due to the size of the risk. Contractual risk transfer, disciplined safety programs and integrated risk strategies also play a growing role in underwriting decisions.

For brokers, stadium projects demand early engagement, continuous monitoring and a holistic approach that integrates construction risk, cyber exposure and environmental considerations into a single, coherent insurance strategy. The confluence of risks also underscores the importance of accurate, regularly updated statements of values and clear communication with carriers as project economics shift.

“Insurance used to be much more transactional,” he said. “Now, underwriters are actively looking at risk controls and how they influence loss outcomes.”

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