W. L. Hall Company | Window Renovation Project Spotlights

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The W. L. Hall Company has a long history of working with schools, public and private universities, hospitals and condominiums to provide energy-saving aluminum window replacement. This tradition goes back over 76 years and includes some of the best-known buildings in the Upper Midwest.


We utilize a wide variety of window manufacturers to find the proper solutions for each unique building and condition. We work with dozens of consultants and owner’s representatives who choose to partner with us for our quality and dependability. 


We enlisted the services of three separate manufacturers for the following projects:


Holland Hall St. Olaf College (Northfield, MN)

7500 York Cooperative (Edina, MN)

2500 Blaisdell Condominiums (Minneapolis, MN)

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Holland Hall, modeled on the Mont-Saint-Michel monastery in France, stands as one of the most majestic and iconic buildings on St. Olaf College’s campus.


We collaborated on the renovation of Holland Hall at St. Olaf College (Northfield, MN), partnering with Perkins + Will Architects (Minneapolis) and Boldt Construction (Rochester, MN) to install an exceptional window replacement system inspired by the historical design.

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 The primary goals of the project were:


  • Restoring the timeless architectural features of the original design
  • Designing a luminous and spacious interior that offers sweeping vistas of the campus
  • Integrating energy-efficient windows, including custom-made ones, to blend with the historic aesthetic of the building


“The renovation has made Holland Hall a beautiful gateway to the college for those who enter it from the community."


Associate Provost and Professor of Music Dan Dressen

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We collaborated on the 7500 York Cooperative window replacement project with Encompass Engineering (Minnetonka, MN). This endeavor involved replacing 2,584 windows with a premium window replacement system in an occupied building while attempting to minimize resident disruptions.

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This project's challenges included:


  • The unique hurdles posed by continuous occupancy are distinct from those encountered in office buildings or schools.
  • Dealing with numerous non-construction individuals present during the project.
  • Managing the logistical complexities arising from 49 different window types.
  • Addressing space constraints that hindered staging all windows simultaneously on-site.


To tackle these challenges effectively, we devised a comprehensive strategy:


  • Dividing the project into manageable batches based on zones.
  • Implementing a system for ordering, shipping, and delivering windows in manageable lots.
  • Ensuring adequate space for resident parking and activities throughout the project duration.

Effective communication played a vital role:


  • Residents were provided with sufficient notice to prepare for the project.
  • Building staff and security were kept informed to facilitate furniture movement and space clearing.
  • Construction scheduling allowed residents to restore their residences predictably afterwards.
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For the 2500 Blaisdell project, we teamed up with Encompass Engineering and Versacon Construction (Minneapolis). The process began with a thorough forensic window investigation. We communicated our discoveries to Versacon to guarantee that appropriate water mitigation measures and perimeter conditions aligned with the requirements for the new windows.


For products, we opted for Traco windows supplied by Kawneer, complemented by Tubelite Storefront at the main entrance.

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Reach out to W. L Hall Company turn your window renovation design project into reality!

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W. L. Hall Company Specialty Security, Fire & Smoke Door Systems

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

Minneapolis VA Medical Center Women's Clinic - Bringing Design Vision to Life—Under the Most Demanding Standards

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.

From Experience to Execution — MSP Terminal Projects

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.

Collaboration in Action: Bringing the HCMC Green Building Vision to Life

By Ira Hackner • March 17, 2026
Collaboration in Action: Bringing the HCMC Green Building Vision to Life

Livefront's Hospitality Lounge | Where Transparency, Acoustics & Flexibility Align

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.

Beyond the Ceiling & Walls: Impactful Color-Changing Barrisol® Environments

By Ira Hackner • February 18, 2026
Luminous Barrisol® ceilings and walls use color-changing LED technology to shape atmosphere and support how a space is used throughout the day. Neutral tones suit everyday operations, while richer brand colors can highlight events, milestones, or special moments. Warmer hues create a welcoming feel for evening use or guest receptions, with digital controls allowing lighting to evolve as branding or needs change—without physical alterations. Extending the same approach into the vertical plane, Barrisol® luminous walls are built on a lightweight aluminum framework, with integrated lighting and translucent membranes. The result is a clean, softly glowing architectural surface that delivers uniform, glare-free illumination and visual calm. When ceilings and walls shift color in sync, the space gains depth and rhythm, subtly reinforcing brand presence and guiding movement through key areas without relying on signage.

Integrated Building Systems at the Ramsey Water Treatment Plant

By Ira Hackner • February 5, 2026
Integrated Building Systems at the Ramsey Water Treatment Plant

Raydoor Systems | Shaping Space Without Sacrificing Design Intent

By Ira Hackner • January 30, 2026
Raydoor Systems | Shaping Space Elegantly

Design Intent Delivered through Integrated Systems at Carlson School of Management

By Ira Hackner • January 22, 2026
Design Intent Delivered through Integrated Systems at Carlson School of Management

More Space for More Care — Expansion at CentraCare Plaza in St. Cloud

By Ira Hackner • January 15, 2026
Here is a look at a current healthcare project we are actively working on, showcasing our expertise in complex glazing, interior systems, and construction coordination—the CentraCare Plaza Expansion in St. Cloud, Minnesota. We are collaborating closely with RSP Architects (Minneapolis) and McGough Construction (St. Paul) to help bring the CentraCare Plaza Expansion design to life. From the outset, their project teams carefully factored the complex functional and operational requirements of expanded outpatient and specialty care into the overall design, ensuring each building system supports both architectural intent and long-term performance.