CBTC — 6th Ave Line, 63rd St Line & DeKalb Interlocking

MTA NYC Transit took bids on CBTC - 6th Ave Line, 63rd St Line & DeKalb Interlocking in Manhattan/Brooklyn. Bids were due Friday, October 16, 2026. The work is listed under Signals/Systems.

Agency	MTA NYC Transit
Solicitation	S48020
Trade	Signals/Systems
Location	Manhattan/Brooklyn
Bids due	October 16, 2026
Est. value	$100M+
Status	Closed — this listing is no longer open
First listed	August 4, 2026
Record	RFI-000040

Communications-based train control installation. The closing date moved from Sept. 16 to Oct. 16.

Our coverage

Harlem Pushes the MTA to Build West Before It Builds AnythingNo contract exists yet for a Second Avenue Subway extension past 125th Street — but the lobbying over its shape is happening now, and that's when scope gets set.Public Works · October 6, 2026
MTA's Labor Fight Could Slow the Change Orders on Your Next ContractJanno Lieber is picking fights over work rules and health costs right as MTA C&D runs 25 open solicitations, several over $100 million.Public Works · September 24, 2026
Six $100 Million-Plus MTA Contracts Close in Seven WeeksFrom signals to fan plants, the transit agency's biggest jobs all come due between September 17 and November 3 — right as the Times writes up the crowding problem they're meant to fix.Public Works · September 9, 2026
An MTA Audit Found Substation Failures. A $50 Million Fix Is Already Out to Bid.MTA Bridges and Tunnels wants a design-build contractor to relocate the RFK Bridge's 13kV substation by October 6 — the same category of asset the watchdog says the agency has been neglecting.Public Works · September 4, 2026
Emergency Track Work Shut the B Train — MTA's Signals Bid Is Still OpenA weekend shutdown on the 6th Avenue corridor lands in the middle of a $100 million MTA signals solicitation for that same line.Public Works · September 1, 2026

Part of CBTC - 6th Ave Line, 63rd St Line & DeKalb Interlocking: the agency bid, every request for subs and the plan holders on this job, on one page.

MTA C&D → The live bid board

Open bids from MTA NYC Transit

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Every open bid and bid result from MTA NYC Transit, with how the owner lets its work and where to register.

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