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San Francisco Presidio Tunnel Park

Decorative Metals • Structural Steel • Railings

San Francisco, CA

A landmark redevelopment project in San Francisco linking the Presidio to Crissy Field, featuring new public spaces, seismic retrofits of historical buildings, and extensive site enhancements.



  • Installed decorative lighted handrails and guardrails.

  • Provided custom fabricated metal features for public spaces.

  • Delivered precision installation of curved metal componants with durable finishes.


© 2026 by NMI Industrial Holdings, LLC. TM

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