Premier manufactures hollow metal doors and frames for commercial construction, including fire door assemblies alongside windstorm-rated and thermal door systems. It states that its fire-rated products have been tested with both Underwriters Laboratories and Warnock Hersey, and it is a member of the Steel Door Institute and of NAAMM’s Hollow Metal Manufacturers Association. The corporate plant is at Monroe, Louisiana, with distribution operations serving the Atlanta and Houston markets. Products are manufactured in the United States.