HSR Trainset RFP Active with Procurement Revisions Issued August 2026
Summary
CHSRA issued an RFP for High-Speed Trainsets and Related Services (two-step procurement), with shortlisted proposers Alstom Transportation Inc. and Siemens Mobility Inc. A Notice of Procurement Revisions was released August 6, 2026, indicating the procurement is still active and evolving; Notice of Proposed Award date remains TBD.
Details
Small businesses and subcontractors should contact Alstom or Siemens now to pursue teaming opportunities before Notice of Proposed Award is issued.
Contract value undisclosed; funds will flow to selected trainset supplier for design, manufacture, 30-year maintenance, simulator, and heavy/light maintenance facility operations
California High-Speed Rail Authority Alstom Transportation Inc. Siemens Mobility Inc.
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