Maximizing design and function at UnitedHealth Group’s Optum campus.

Maximizing design and function at UnitedHealth Group’s Optum campus. w l hall company operable wall

Operable walls have transformed from functional dividers into aesthetic enhancers of the built environment. 


On this recent project, we helped the architect balance the need for space flexibility with the desire for the look of a more "permanent" solution. Glass panels with false muntins offer the best of both worlds— the look of a fixed demountable system with the flexibility of operable wall systems.

We helped bring the design vision of RSP Architects (Minneapolis) and Dering Pierson Group (Rogers, MN) to life through the installation of Modernfold’s PureView™ Plus glass operable wall system with false muntins at UnitedHealth Group’s Optum campus.

Maximizing design and function at UnitedHealth Group’s Optum campus.w l hall company operable walls 3

Modernfold’s PureView Plus system offers an STC rating of 35, providing valuable sound control without compromising natural light or openness.


This balance enables easy reconfiguration of the space for meetings, focused work, or team collaboration while maintaining a clean and cohesive aesthetic.

Maximizing design and function at UnitedHealth Group’s Optum campus.w l hall company operable walls 4

By incorporating Modernfold’s PureView™ Plus glass wall system, the installation reinforces Optum’s commitment to a flexible, wellness-oriented workplace—one that fosters transparency, natural light, and collaboration without sacrificing acoustic privacy.

Maximizing design and function at UnitedHealth Group’s Optum campus.w l hall company operable walls 6

Have a vision for your space? We’ll help you realize it with systems that adapt, divide, and redefine. Let’s simplify your project together.


No-Cost Consultations


W. L. Hall Company

The Premier Exterior and Interior Building Systems Provider in the Upper Midwest

75 Years' Experience | 15,000+ Projects

(952) 937-8400

wlhall.com

sales@wlhall.com

By Ira Hackner June 18, 2026
Design-Assist That Solves Challenges for Edenvale Baptist Church
By Ira Hackner May 21, 2026
Enhancing Performance & Appearance at the Wayzata Public Schools Central Services Facility
By Ira Hackner May 14, 2026
From Design Intent to Drill-Sergeant Precision | MN Veterans & Military Museum
By Ira Hackner May 7, 2026
Skyfold Performance & Flexibility Without the “Can Everyone Help Move This?”
By Ira Hackner April 23, 2026
In collaboration with Alliiance Architects (Minneapolis) and Sheehy Construction (St. Paul), our team helped bring their meeting room renovation design at the Minneapolis Convention Center to life—delivering Modernfold Acousti-Seal Encore® operable wall systems (STC 54) designed for flexibility, performance, and long-term durability. When most design professionals start thinking about using an operable wall system, they usually focus on the panel. That makes sense as panel type, STC levels, and finishes are important. What about the track? After all, unless the system is motorized, those panels aren't going to move themselves! Some of the panels on this project weigh almost 800 lbs.! By using radius curved track, Modernfold was able to design a wall and track system that will provide easy operation for years to come.
By Ira Hackner April 17, 2026
When life safety, code compliance, and seamless integration are critical, experience matters. At W. L. Hall Company, we bring decades of expertise delivering advanced fire, smoke, and security door systems—helping architects, contractors, and building owners achieve both performance and design intent without compromise. What Sets Us Apart Deep Expertise in Life Safety Systems Our team understands the complexity behind fire and smoke containment. From early design through final installation, we help ensure every system meets stringent code requirements—including NFPA, IBC, and local jurisdiction standards—while maintaining functionality and aesthetics. Design-Assist Collaboration from Day One We engage early to help evaluate system selection, integration, and constructability: Aligning fire and smoke protection strategies with architectural layouts Coordinating with egress pathways and building systems Identifying potential conflicts before they impact the schedule or cost Proven Experience Across Complex Projects From healthcare facilities and high-rises to airports and large public venues, we’ve successfully delivered systems in environments where safety, reliability, and coordination are paramount. Advanced Specialty Security, Fire & Smoke Doors Systems We Deliver McKEON — Fire-Rated Door Systems Built for Performance
By Ira Hackner April 2, 2026
In close collaboration with Anderson Engineering of Minnesota (Plymouth) and Greenstone Construction (Fargo), our team is helping bring their project design vision to life at the new Women’s Clinic at the Minneapolis VA Medical Center. As we near completion of this project, we are delivering a highly specialized glazing package engineered to meet the rigorous performance and security requirements of Department of Defense (DoD) design standards. This project required far more than a conventional façade solution—it demanded a carefully engineered system capable of balancing security, performance, and architectural intent within a blast-mitigated environment. The completed VA Women’s Clinic will provide a wide range of healthcare services specifically for women Veterans, including primary care, whole health, mental health, reproductive health, and specialized care for conditions related to military service. The new facility is thoughtfully designed to centralize all women’s healthcare services in a dedicated location, with its own exterior entrance to enhance accessibility, privacy, and the patient experience.
By Ira Hackner March 26, 2026
MSP Airport Terminal 2 Expansion in Progress — See How We’re Delivering We are proud to be working on the Terminal 2 North Gate Expansion at Minneapolis–Saint Paul International Airport—in close collaboration with Miller Dunwiddie Architects and Morcon Construction (Fridley) — to help bring their complex, high-visibility design to life.
By Ira Hackner March 17, 2026
Collaboration in Action: Bringing the HCMC Green Building Vision to Life
By Ira Hackner March 3, 2026
In collaboration with Studio BV Architects (Minneapolis) and Mission Construction (Minneapolis), we helped bring their design goals to life for Livefront’s Hospitality Lounge — realizing a vision centered on innovation, flexibility, and modern collaboration.