Jack Trice Stadium – Iowa State University Storefront & Curtain Wall Design Engineering

PROJECT OVERVIEW

Jack Trice Stadium – Iowa State University Storefront & Curtain Wall Design Engineering

JEI provided structural engineering and design calculations for the storefront and curtain wall systems supporting the South End Zone Expansion at Jack Trice Stadium, home of the Iowa State Cyclones.

The approximately $60 million renovation transformed the stadium’s south entrance into a signature campus destination while creating a dramatically improved game-day experience. The project enclosed the previously open south end zone, connecting the east and west grandstands into one continuous stadium and increasing seating capacity to approximately 61,000 spectators.

A centerpiece of the expansion is the two-level premium club overlooking the field through expansive glazed curtain wall systems. The extensive glass provides unobstructed views into the stadium while creating a bright, climate-controlled hospitality environment overlooking both the playing field and the university campus.

Engineering Challenges

Modern stadium glazing systems must do much more than provide aesthetics.

This project required structural engineering solutions capable of accommodating:

• Large curtain wall openings overlooking occupied spectator areas
• Wind loads on expansive glazed façades
• Building movement between structural framing and glazing systems
• Long-span framing connections
• Thermal movement and differential deflection
• Coordination with structural steel, architectural detailing, and stadium construction sequencing

By engineering these systems early in the process, JEI helped support a coordinated glazing package designed for long-term performance.

JEI’s Role

JEI provided engineering services for the storefront and curtain wall systems, including:

• Structural engineering and delegated design support
• Curtain wall engineering
• Storefront engineering
• Structural design calculations
• Coordination with the project design team
• Engineering documentation supporting fabrication and installation

Why Stadium Glazing Engineering Matters

Sports venues present unique structural challenges that differ significantly from traditional commercial buildings.

Large spans, crowd-induced vibration, wind exposure, thermal movement, and complex steel framing all place additional demands on glazing systems. Proper engineering helps ensure that glass, framing, anchors, and connections work together while maintaining weather performance, occupant safety, and long-term durability.

JEI specializes in engineering these high-performance glazing systems for stadiums, arenas, universities, commercial buildings, and other complex structures.

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Planning a stadium, university, commercial, or specialty glazing project?

JEI provides Engineering & Drafting Under One Roof, helping project teams identify structural challenges early, reduce redesign, accelerate submittals, and keep projects moving from concept through construction.

Contact JEI today to request a quote and learn how our integrated engineering team can support your next project.

Why Owners & Developers Choose JEI

Reduce Project Risk

Early engineering coordination helps identify structural issues before they become costly field changes.

Protect Project Schedules

Integrated engineering and drafting reduce redesign, improve coordination, and accelerate project delivery.

One Accountable Team

Engineering and shop drawings from one source improve communication throughout the project.

Why Architects Choose JEI

Preserve Design Intent

We work collaboratively to maintain architectural vision while delivering practical, code-compliant solutions.

Improve Constructability

Early engineering reviews help resolve movement, attachment, and glazing challenges before construction begins.

Responsive Technical Support

Experienced façade engineers provide practical solutions throughout design and construction.

Why Civil Engineers & Engineers of Record Choose JEI

Reliable Structural Coordination

We coordinate load paths, building movement, and delegated design requirements to reduce RFIs and redesign.

Collaborative Engineering

Our engineers work alongside the Engineer of Record to simplify reviews and support efficient project delivery.

Why General Contractors Choose JEI

Fewer Field Problems

Early engineering coordination minimizes schedule impacts and costly change orders.

Faster Submittals

Engineering and drafting under one roof streamlines communication and improves turnaround times.

Reduced Construction Risk

Potential glazing and structural conflicts are identified before fabrication begins.

Why Glazing Contractors Choose JEI

Engineering & Drafting Under One Roof

Coordinated calculations and shop drawings reduce revisions and simplify communication.

Pre-Engineering Advantage

Early engineering identifies structural challenges before they become fabrication or installation issues.

Your Technical Advocate

We work with architects, Engineers of Record, general contractors, and reviewers to help keep projects moving.

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Let’s Discuss Your Next Project

Whether you’re in schematic design, design assist, delegated design, or preparing shop drawings, JEI can help. Contact our team today to discuss your project, request a proposal, or ask an engineering question.

Request a Quote today and discover why architects, owners, contractors, and glazing professionals trust JEI for commercial glass and façade engineering throughout North America.

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