Description: IFB26-C1: Countywide Smart Signals Project is an active invitation for bids issued by the Contra Costa Transportation Authority for countywide intelligent transportation systems improvements. The work will upgrade legacy traffic signal systems, improve interconnectivity among traffic signals, and enhance real-time transportation information exchange at approximately 365 intersections across Contra Costa County. This is a public-works procurement solicitation, not a grant program, and bids are due October 13, 2026 at 9:00 PM UTC.
SpecialDistrict · CA, US
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Contra Costa Transportation Authority
Special DistrictCA
Posted
Sep 14, 2026
Oct 13, 2026
Develop, manage, and implement intelligent transportation systems (its) improvements at approx. 365 intersections. The project will upgrade existing legacy traffic signal systems, improve interconnectivity among traffic signal systems throughout the county, and enhance the exchange of real-time transportation information between agencies and the public.
Contra Costa Transportation Authority
Special DistrictCA
Posted
Sep 14, 2026
Oct 13, 2026
The Contra Costa Transportation Authority (CCTA) seeks bids for Intelligent Transportation Systems (ITS) improvements, including upgrading legacy traffic signal systems and enhancing real-time transportation information exchange, at approximately 365 intersections across Contra Costa County.
Contra Costa Transportation Authority
Special DistrictCA
Posted
-
Sep 18, 2026
Work includes upgrading existing controllers, installing video detection cameras, ethernet over copper switches, ethernet switches, cellular modems, power over ethernet injector, conflict monitors, traffic signal cabinets, and service cabinets. The project will have minor conduit work at a few locations. The project would also include communication and system integration to make the system fully operational and integrated with the local agency s it network and cloud-based central systems.
Contra Costa Transportation Authority
Special DistrictCA
Posted
Sep 2, 2026
Sep 24, 2026
Contra Costa Transportation Authority is soliciting bids under IFB26-C4 for the Richmond Street Complete Streets Project. The construction scope includes full-depth pavement reclamation, asphalt milling and filling, Class II bicycle-lane striping, sidewalk and accessible curb-ramp work, solar-powered RRFBs and street lights, traffic calming, landscaping and tree planting, and signal modifications. The opportunity was posted on September 2, 2026 at 11:36 PM and is marked open with bids due September 24, 2026 at 12:00 PM; although related project materials note SS4A funding, this is an IFB for construction rather than a grant-program solicitation.
Decision makers connected to this RFP from Contra Costa Transportation Authority.
