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Series 3 Light Rail Vehicles

Active
RP 0110-24State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

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Sound Transit is soliciting proposals for the acquisition of Series 3 Light Rail Vehicles under solicitation number RP 0110-24, with a closing date of August 20, 2026, at 9:00 AM PT. The procurement follows a prior Request for Information phase, during which feedback was carefully considered and will inform official updates via addenda expected approximately six weeks after the RFP issuance. The initial due date reflects the Expression of Interest submission deadline, and all subsequent deadlines will be adjusted as needed to align with phased submissions. All communications must be directed exclusively to Erin Buch at soundtransit.org or through the official Q&A Board on the Vendor Portal, and no other channels will be accepted. Technical specifications and related appendices are available through a restricted link requiring prior access approval. Bidders are advised that any addenda issued may modify any portion of the solicitation, and all participants must regularly monitor updates. The award will support public transit infrastructure in Washington State, with performance to occur within the region served by Sound Transit.

General Info

Sound Transit seeks Series 3 Light Rail Vehicles via RFP 0110-24, closing August 20, 2026, with updates via addenda exclusively through Erin Buch.

Agency

Washington → Sound TransitView Agency

NAICS

336510 - Railroad Rolling Stock ManufacturingView NAICS

Place of Performance

WA, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseSolicitation
Posted

Solicitation

Response Deadline

Submission deadline

Response Deadline

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Organization & Contact Information

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AgencyWashington → Sound Transit
ContactsNo contacts available
OfficeN/A
Organization / Agency
Washington → Sound Transit
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Sound Transit Series 3 Light Rail Vehicles RP 0110-24 Closing Date: 08/20/2026 09:00:00 AM PT Detail: Greetings! Sound Transit is requesting submittals in response to RTA/RP 0110-24 Series 3 Light Rail Vehicles. The submittal and question due date and time will be updated intermittently to align with each submittal phase; consequently, the initial due date displayed represents the due date and time for the Expression of Interest submittals, and updated thereafter to accommodate any approved extensions and/or to align with the subsequent submittal due date and time. We have carefully reviewed the valuable feedback submitted during the recent Request for Information (RFI) phase, including RTA/RI 0106-26. We anticipate issuing initial updates in response via formal addenda approximately six weeks following RFP issuance. Please note that addenda may affect any part of this solicitation. Note that Appendices to the Technical Specifications are available via the link below. You may need to request access and wait for approval before the files may be viewed. RP 0110-24 Series 3 Light Rail Vehicles (Public Only) Any communication with Sound Transit regarding this procurement must be addressed to and sent by email to myself at erin.buch@soundtransit.org or via the “Q&A Board” link on Sound Transit’s Vendor Portal. We appreciate your interest in doing business with us, and we look forward to your continued participation in this procurement. Very Respectfully, Erin Buch Sr. Contracts Analyst 206-689-4659 PLEASE REFER TO THE ASSOCIATED DOCUMENT(S) FOR FURTHER DETAILS - THANK YOU.

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