CONSTRUCTIONAMENDED

Board Amends Multibillion-Dollar BSVII Tunnel Contract With KST

The VTA Board approved an amendment and restatement of its Contract Package 2 tunnel and trackwork agreement with Kiewit Shea Traylor (KST) for the BART Silicon Valley Phase II Extension, setting a total contract value up to $3.547 billion. The current action authorizes up to $400 million for Stage 1 modifications and pre‑tunneling construction, with additional Stage 2 funds to require a future Board vote.

Status
AMENDED
Document date
June 26, 2026
Contract type
CONSTRUCTION
Vendor
Kiewit Shea Traylor (kst)
Agency
Santa Clara Valley Transportation Authority · CA

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Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo
Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo
Motive logo
Veritone logo
TerraCycle logo
Cyvl logo
WithersRavenel logo
Derivita logo
Comcate logo
SafeTouch logo
IANS Research logo

Scope & details

The full contract record, as filed.

Contract amount
Up to $3,547,086,911 total contract value; current Board authorization not to exceed $400,000,000
Contract type
CONSTRUCTION
Renewal
Amendment and restatement of existing CP2 contract to add Stage 1 modifications and a reduced Stage 2 scope under a target price/incentive model; future Board action required for additional Stage 2 funding.
Document type
Minutes
Source document
Santa Clara Valley Transportation Authority Minutes Board of Directors Meeting 2026-06-26

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Frequently asked questions

Common questions about this contract, answered from the record.

Who was awarded the construction contract by Santa Clara Valley Transportation Authority?

Kiewit Shea Traylor (kst) was awarded this construction contract by Santa Clara Valley Transportation Authority, as recorded on June 26, 2026. The contract value is Up to $3,547,086,911 total contract value; current Board authorization not to exceed $400,000,000.

How much is the Kiewit Shea Traylor (kst) contract with Santa Clara Valley Transportation Authority worth?

The Kiewit Shea Traylor (kst) contract with Santa Clara Valley Transportation Authority is valued at Up to $3,547,086,911 total contract value; current Board authorization not to exceed $400,000,000, covering construction work.

What type of contract is this?

This is a Construction contract, documented as a minutes record, structured as a not-to-exceed (ceiling) agreement.

Where was this contract approved?

This contract appears in Santa Clara Valley Transportation Authority Minutes Board of Directors Meeting 2026-06-26 (Minutes), dated June 26, 2026 from Santa Clara Valley Transportation Authority. Civic IQ extracts contract records directly from agency meeting documents and solicitations.

What other contracts does Kiewit Shea Traylor (kst) hold?

Kiewit Shea Traylor (kst) may hold additional government contracts. View their full contract history, the agencies they serve, and total tracked spend on their Civic IQ vendor profile.

View Kiewit Shea Traylor (kst)'s profile

What is Santa Clara Valley Transportation Authority currently buying?

Explore Santa Clara Valley Transportation Authority's vendors, signed contracts, and active RFPs on their Civic IQ agency profile.

View Santa Clara Valley Transportation Authority's profile

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