Specialty Security, Fire & Smoke Door Systems

Smoke Guard Smoke Containment Systems

Smoke Guard provides innovative & visually appealing fire and smoke protection systems to fit any purpose & any opening in your building. 

Smoke Guard allows architects and building owners to maximize their usable space by allowing the elevator to open directly onto a hallway 

and eliminating wasted space of an elevator lobby. Our systems integrate seamlessly with existing fire protection systems to quickly bring structures up to code

The W. L. Hall Company furnishes and installs Smoke Guard in Minnesota, North Dakota & South Dakota

 McKeon Rolling Steel Door Company

Creative Solutions. Innovative Designs. Proven Products.

The McKeon Rolling Steel Door Company is a highly innovative fire and security door manufacturer. McKeon has an extensive array of fire and security doors and grills for almost any application. From traditional overhead coiling doors and grills to side sliding systems, McKeon is the company to turn to for innovative fire and security door solutions.

Some of McKeon’s products include:

Conventional overhead coiling doors and grills · Side sliding fire doors and grills· Coiling and sliding doors and grills with emergency egress · Side acting accordion fire doors · Horizontal fire shutters · Rated and non-rated, insulated fire doors.

Welcome to Syntégra

Started by a team of dedicated industry specialists with decades of combined experience in hollow metal integrated doors, Syntégra has capitalized on expert knowledge of the current commercial door market and developed a superior company with a superior product.The name says it all. It’s the combination of “Synthesize”, “Integrate,” and “Integrity”.

This philosophical foundation of the company promotes intelligence, innovation, robust support systems, and an unwavering commitment to customer service. The Syntégra difference is evident from the minute you examine our product, and it doesn’t stop there. Excellence is evident in every aspect of the business – we provide the best because you deserve the best.

The Syntégra Edge™

The Syntégra door is a fully integrated door system wherein all working hardware is pre-assembled into a completely functional, single working unit. Our unique, patent-pending design – The Syntégra Edge™ – is both technological advancement and business philosophy which allows us to deliver a complete door assembly to your fully functional project, field adjustable and ready to hang. 

We have combined superior design, extraordinary engineering, quality craftsmanship, unparalleled customer service with remarkable field service and support. Everyone benefits from Syntégra.

Skylight Repair/Replacement of Glass or Translucent Panel Systems

If you are in the market for skylights or skylight replacement, W. L. Hall Co is the company to call! Minnesota and Wisconsin companies, cultural centers, hospitals, and educational facilities have relied upon us for more than 70 years for their translucent panel and glass skylight needs.

W. L. Hall Company offers its services to a wide variety of customers throughout the Upper Midwest. We are one of the largest skylight contractors in the upper Midwest, with thousands of customers.

We are one of the largest skylight contractors in the upper Midwest.

Part of the reason for W. L. Hall Company’s success in skylights over the years is our installation crews. Our installation crews are made up of union ironworkers, carpenters, and glaziers with years of experience working on complex skylight installations. Whether your project involves installing a new skylight or replacing an existing one with either translucent panel or glass, our crews can assist you in ensuring you have the best skylight application possible.