W. L Hall Company | Kalwall

๏ปฟThe Ultimate Daylighting Solution that will Exceed Your Expectations

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Daylighting utilizes sunlight to light up spaces, blending science and art in the process. Daylighting reduces the need for artificial lights, which means less energy usage and lower carbon emissions. Plus, it creates a superior atmosphere that boosts happiness, mood, and productivity.

w l hall company kalwall translucent panels and skylight systems

The quantity of natural light required in a space is influenced by factors like the architectural design and specific activities taking place. That's why we rely on Kalwall daylight modeling to guarantee that your translucent panels and skylights are perfectly sized to meet the distinctive lighting needs of each area.


Utilizing this technique ensures that your space receives just the right amount of daylight for an optimal lighting experience.

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Kalwall translucent panel and skylight daylighting systems give you the flexibility to create unique and visually appealing building designs.

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w l hall company Kalwall translucent panels and skylight systems
By Ira Hackner November 21, 2025
Most building professionals know that air leakage is one of the biggest performance failures in commercial buildings. What is less understood is this: Air leakage doesn't move in only one direction. It can move inward (infiltration) or outward (exfiltration) — and each direction carries its own set of energy, comfort, and moisture-control consequences. Even worse, rolling doors have historically been among the weakest points of the building envelope.
By Ira Hackner November 14, 2025
Daylighting, Durability & Performance: Why the Thief River Falls Regional Airport Chose Kalwall
By Ira Hackner November 7, 2025
We truly enjoyed working with HCM Architects (Minneapolis), TKDA Architects (Bloomington), Knutson Construction (Minneapolis), and McGough (St. Paul), who brought four new Xcel Energy service facilities — in Chanhassen, Onalaska (WI), St. Cloud, and St. Paul–Maplewood. We helped bring their design visions to life with Kalwall’s advanced translucent daylighting systems, which elevate energy efficiency, occupant comfort, and thermal performance.
By Ira Hackner October 30, 2025
AIA Minnesota Excellence in Design for Energy Award Lakewood Cemetery's Welcome Center
By Ira Hackner October 20, 2025
2025 Rethos Historic Rehabilitation Award Winner | Landmark Tower Apartments (St. Paul) Conversion
By Ira Hackner October 6, 2025
We were pleased to collaborate with Mohagen Hansen Architecture (Wayzata, MN) and Gardner Builders (Minneapolis) to bring their design vision for Agralite Electric Cooperative’s new 63,000-square-foot headquarters in Benson, MN, to life—featuring the innovative use of Kalwall® daylighting systems in both the office space and the warehouse.
By Ira Hackner September 19, 2025
Carleton College (Northfield, MN) is recognized for its rigorous academics, intimate class sizes averaging just 14 students, and a strong sense of community. We were proud to bring our extensive expertise in educational glass and glazing projects to the college’s Class of 1974 Building, made possible through the generosity of the Class of 1974 alumni.
By Ira Hackner September 12, 2025
Boston Scientific's Maple Grove Expansion – Supported by W. L. Hall Company Solutions
By Ira Hackner September 2, 2025
When Hornig Companies set out to build their new headquarters in St. Louis Park, Tanek Architects (Minneapolis) and Gardner Builders (Minneapolis) designed a conference room that could do it all—flexibility, acoustics, and aesthetics.
By Ira Hackner August 21, 2025
Think of the McKEON AirShield™ AL3014 as more than just a door—it’s a precision-engineered barrier designed to keep comfort in and unwanted air out. This high-performance overhead coiling system is built for environments where air matters most: from busy industrial facilities to sensitive institutional spaces. ๆ‰‡๐ŸŒฌ๏ธ Superior Air Control – Keeps interior climates stable by minimizing air infiltration and exfiltration ๐Ÿ’ก Energy Efficiency – Helps cut heating and cooling costs while meeting today’s strict energy standards ๐Ÿ›  Durability You Can Trust – Engineered to perform reliably in the toughest conditions The result? Protected interiors, better comfort, and a door system that works as hard as you do.