| ABCO American Inc. -- Offers a complete line of metal buildings for export or domestic shipment. Includes frame design drawings and product photographs. |
| Aegis Building Systems LLC -- Manufacture a range of metal building systems. Includes project applications, panel color charts and drawings of typical constructions. |
| All Steel Buildings Inc. -- Sales of all steel buildings, self storage buildings, riding arenas, online design your own building form, ships worldwide. |
| American Steel Buildings -- Providing and designing steel buildings, mini storage buildings and components. |
| American Straight Steel, Inc. -- Manufacture a range of steel buildings. Applications include the airline, automobile, farming, trucking, and retail industries. |
| American Structures Inc. -- Offers a selection of steel building models and styles. Includes a colour selector and product photo gallery. |
| Apex Building Systems, Inc. -- Manufacture rrefabricated metal and steel buildings. Photograph gallery and online quotes. |
| ASTRON Building Systems -- Manufacturer of steel building systems for industry, commerce and leisure. Includes architectural drawings of product options. |
| B&C Steel Corp. -- Manufacture metal buildings for shipment worldwide . Includes a photo gallery and illustrations of products. |
| Bigbee Steel Buildings, Inc. -- Design and fabrication of custom engineered building systems and components. |
| Braemar Metal Buildings -- Manufactures prefabricated metal buildings including mini warehouses, airplane hangars, barns, storage sheds, restaurants, churches, mechanic shops. |
| Budget Steel Building -- Supplier of a range of steel buildings. Construction details and a portfolio of completed and under construction projects . A division of Ranger Building Systems . |
| Carports Etc. -- Custom builders, designers, and contractors of any metal buildings or related items. |
| Cooks Steel Buildings -- Specializes in steel buildings, pole barns, pole buildings both commercial and residential. |
| Corle Building Systems -- Manufacturer of custom-engineered metal buildings and components; clear span or multiple span buildings of all sizes. |
| Directline Stuctures Group -- Offer a design and build service, from conception to completion. Includes a project portfolio. United Kingdom. |
| Douglas Steel Fabricating Corporation -- Structural steel fabricator and erector located in Lansing, Michigan. |
| EasySteel Structures Inc. -- Provider of technology and equipment for the fabrication of cold rolled steel wall panels and trusses for domestic and light commercial construction. |
| Federal Steel Bluidings, Inc. -- Manufacturer of custom pre-engineered steel buildings and components. |
| Global Steel Buildings, Inc. -- Designers and manufacturers of steel building. |
| Gold-seal Steel Buildings, Inc. -- Manufactures a range of steel buildings including homes, churches, arenas, barns, riding arenas, hangars, warehouses, and pre-engineered structures. |
| HICORP Steel Buildings Inc. -- International distributor of steel buildings. Offer both custom designs and pre-engineered buildings. |
| How to Buy a Steel Building -- Offers advice on buying steel buildings. Includes the 7 most common mistakes people make when buying a steel building and descriptions of the three types of steel buildings discover the best way to buy a steel building. |
| J.H. Cuthrell Company -- Construction of traditional and steel buildings. Includes gallery of completed projects. |
| Kelly Klosure Systems -- Designing, manufacturing and servicing industrial metal buildings and enclosures. |
| Ken's Custom Iron Works -- Specializing in custom steel fabrication of straight, curved, centerless, and spiral stairs, ornamental railing, pool fencing, gates, balcony railing, driveway gates and automatic entry systems. |
| LCI Distributing Ltd -- All steel custom built carports, garages, and commercial buildings for all metal construction needs. |
| Mac-Co Metal Buildings -- Offers quotes on construction for metal buildings. Also offers construction kits for do-it-yourself building projects. |
| Madden Steel Buildings Inc. -- Manufacture a range of fixed and portable buildings for the commercial, farming and residential markets . Includes a product photo tour . |
| MAP Structural Steel Services Ltd -- Structural steel fabrication company located in the united kingdom. |
| McGovern Steel Fabricators -- Structural steel fabrication company with information on services, facilities, projects and contacts. |
| Merit Builders, Inc -- Open-shop, independent metal building system erector. |
| Metal Building Distributors, LLC -- Distributors of metal building systems from Metallic Building Co., mini storage systems, overhead doors, and all related products. |
| Metal F-X Manufacturing, Inc. -- Steel building manufacturing and construction. Shelters, barns, garages, carports, storage buildings, metal roofing, and steel roofs. |
| MetalBuilding.com -- Business to business marketplace, networking builders, buyers, developers and manufacturers. Includes articles, bidding, classifieds, photos, and tips . |
| Metallic Products -- Manufacturer of components for the metal building industry, located in Houston, Texas. |
| Midwest Steel, Inc., -- Provides full-service multi-national structural steel fabrication and erection. |
| Miracle Span Buildings -- Building manufacturer specializing in portable steel, arch, grain, and modular buildings as well as pole barns, grain storages, sheds and quonset products. |
| Mueller Inc -- Metal buildings and components covering the southwest. Information and past projects available. |
| Newco Structures, Inc. -- Design and build pre-engineered, metal buildings specialist. Authorized Butler Building dealer for Miami, the Caribbean, Central and South America. |
| Northern Building Systems -- Regional supplier of metal building systems, including structural and hybrid structures. Complete lines of roof and wall panels are offered, including standing seam roofs and concealed-fastener wall panels. |
| Northwest Steel Buildings -- Authorized dealer for American Steel Span, and NCI steel truss and beam steel buildings. Information about clear span, arch style, steel and metal, and quonset style buildings. |
| Oates Construction Company, Inc. -- A full service supplier of metal buildings with construction experience. Free estimates, inhouse drafting and technical support. Photos of building types. |
| Par-Kut International, Inc. -- Specialize in the manufacture of small prefabricated and relocatable portable steel buildings. |
| Ranbuild Pty Limited -- Manufacturers of metal building kits, garages and sheds for agricultural and commercial applications. |
| Regency Steel Buildings Inc -- Distributor of a range of steel buildings. |
| Rockford Manufacturing Ltd. -- Manufactures a range of steel buildings including homes, churches, fire stations, arenas, barns, and warehouses. |
| Shades of Steel, Inc. -- Custom built steel gazebos, shelters, signs and horse stalls. |
| Shear Steel Structures -- Manufacture steel utility buildings, carports and custom canopies. Applications include garages, storage, barns, and sheds. |
| Sheltec Systems -- Providing factory direct steel metal buildings for purchase online from the manufacturer, aircraft hangars, mini warehouse. |
| Signal Construction -- Design and build company specializing in aircraft hangar development. |
| Steel Fabrication, Inc. -- Fabricate and construct steel framed homes, commercial buildings, garages, storage sheds and farm buildings. |
| SteelBuildingSupplier.com -- Steel and metal buildings for commercial construction needs. |
| Steelmaster Buildings -- Steel and metal building manufacturer offers prefabricated arch steel buildings and metal storage building. |
| Steelox Systems Inc. -- Large, complex or complicated metal building and roofing projects. |
| Swedish Institute of Steel Construction -- Information, research and development organisation for the use of constructional steel. Research includes multi-storey buildings, housing, industrial and commercial buildings, and bridges. |
| Tech Building Systems, Inc -- Offering pre-engineered steel as well as metal buildings, building construction, erecting, and sales. |
| Temcor -- Manufacture and erect architectural and environmental enclosures. Primarily clear span domes and related space frames fabricated from aluminum used for covering tankage arenas, gymnasiums, theaters and auditoriums. |
| The Metal Building Network -- Database of more than 7000 builders and erectors. Includes industry news and events, discussion board and related links . |
| Titans Steel Structures Inc. -- Design and manufacture metal buildings and conventional steel structures. |
| Tyson Steel Building Products, Inc -- Manufacture and erect steel buildings, frames, shelters, metal roofing, and carports. |
| U.S. Buildings -- Factory-direct provider of clear span protective buildings. |
| Vanport Steel International, Inc. -- Supply a range of structural steel framing systems and related steel products for commercial, industrial, agricultural and residential use. Project portfolio and a listing of distributors . |
| Walter R. Goodman Company -- Offer a full service general contracting service for the erection of steel buildings. |
| Whirlwind Steel Buildings Inc -- Designs and manufactures a complete line of metal building systems and components. |
| Wick Building Systems, Inc -- Steel building and wood-frame building construction. |
| World Fabricators Ltd. -- Contractors for structural steel detailing, modeling, fabrication, and custom coating. |
