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Nucor Metal Building Systems

Nucor Buildings Group is one of North America’s largest manufacturers of metal building systems, with an approximate annual capacity of 500,000 tons across our eleven full-service facilities.

Nucor Buildings Group is represented by four independent building brands: American Buildings, CBC Steel Buildings, Kirby Building Systems and Nucor Building Systems. The Nucor Buildings Group team is focused on building long-term customer relationships through industry-leading products, technology and customer service.

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  • Primary Frames
  • Endwalls
  • Intermediate Wind Columns
  • Wind Bracing
  • Solar Structures
  • Purlins
  • Girts
  • Roof Panels
  • Wall Panels
  • Trim
  • Accessories


11 facilities

View our locations on our Locations page

Industries Served

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For additional documentation such as certifications, roll schedules and product specifications, visit us at NucorNow.

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