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Caterpillar Tucson Mining Center

Project Overview:

J.B. Steel fabricated and erected the structural steel package for the 150,000 square-foot Caterpillar Tucson Mining Center, a 12-story corporate headquarters that serves as the global hub for Caterpillar’s Surface Mining and Technology division. The project required multi-story structural steel framing to support modern office environments, collaborative workspaces, and architectural features that reflect Arizona’s mining heritage while contributing to Tucson’s growing downtown skyline.

Project Information:

  • Owner: Caterpillar Inc.
  • Public Partner: Rio Nuevo Multipurpose Facilities District
  • General Contractor: Sundt Construction
  • Square Footage: 150,000 SF
  • Tonnage: 824.67
  • Completion Year: 2019