Featured
Alphabetical
Secondary Structurals
Featured Company
Chief Buildings, a division of Chief Industries Inc.
Offers a wide variety of metal building products engineered to meet or exceed building code specifications throughout the U.S., as well MBMA, IAS AC472, and AISC requirements. Manufacturing facilities in Grand Island, NE, and Rensselaer, IN. Design and manufactures metal building systems for commercial and industrial applications to specific customer requirements.
Erin Sullivan, General Sales Manager

Featured Company
Flexospan Steel Buildings Inc.
Manufactures commercial, architectural and industrial metal roofing and wall products in galvanized, stainless steel and Galvalume. Wide selection of coatings.

ACS, LLC
ACS manufactures and distributes the Cold Formed Steel Roof Edge Systems, Structeavent and Encloser. These systems enable the design professional to specify a complete system to that will provide structural support, eliminate wood and its associated problems and provide adequate ventilation.
Alliance Steel Inc.
Manufactures line of custom designed and pre-engineered metal buildings. Manufactures line of components and mini-storage packages.
Phone: (405) 745-7500
Fax: (405) 745-7502
Armstrong Steel Building Systems
Armstrong Steel is America’s choice supplier of steel buildings. Specializing in custom, one of a kind steel buildings; residential, work-shop, agriculture, commercial and industrial, aerospace and legal marijuana growing facilities, the company offers in-house design, engineering, project management, and manufacturing facility.
Associated Metal Components LLC
Manufactures and supplies metal building components and pre-engineered metal buildings. Complete design and fabrication of metal buildings and mini-storages.
ATIR Engineering Software
Structural analysis/design software, including design post-processors for light-gauge steel per the current NA specification, structural steel per AISC, and reinforced concrete per ACI.
BC Steel Buildings
BC Steel Buildings has been in the business of manufacturing quality pre-engineered metal buildings since 1972 in Oklahoma City. We invite you and your company to come and join our outstanding team. We will provide you with a quality product at a competitive price along with the best customer service in the industry. With our engineering and special design capabilities we have the ability to service most segments of the market, from hangars to schools to mini-storage facilities. We are small enough to listen and yet large enough to help you get the big jobs.
Behlen Building Systems
Behlen Building Systems is a charter founding member of the Metal Building Manufacturers Association (MBMA) and is the first metal building firm in the United States to achieve IAS AC472 Accreditation and has maintained ISO 9001 registration since 1999.
BuildSteel
BuildSteel is the cold-formed steel framing resource center for building professionals, providing valuable resources, education related to the use of cold-formed steel framing in low and mid-rise and multi-family construction projects. As a centralized source for information, BuildSteel offers resources to help move cold-formed steel framing projects forward efficiently and effectively. BuildSteel also offers free "project assistance" for building professionals. A team of industry experts are available to provide project-specific assistance and answer questions related to cold-formed steel framing.