SLED Opportunity · CALIFORNIA · CONTRA COSTA TRANSPORTATION AUTHORITY

    For Project and Construction Management Services For The Interstate 680 (I-680) Northbound Express Lane Completion Project (Phase 1)

    Issued by Contra Costa Transportation Authority
    localRFPContra Costa Transportation AuthoritySol. (RFP) NO. 25-4
    Closed
    STATUS
    Closed
    due Jan 31, 2026
    PUBLISHED
    Dec 19, 2025
    Posting date
    JURISDICTION
    Contra Costa
    local
    NAICS CODE
    237310
    AI-classified industry

    AI Summary

    RFP for Project and Construction Management Services for the I-680 Northbound Express Lane Completion Project (Phase 1) by Contra Costa Transportation Authority. Services include leadership and management for a Progressive Design-Build transportation infrastructure project.

    Opportunity details

    Solicitation No.
    (RFP) NO. 25-4
    Type / RFx
    RFP
    Status
    Bidding
    Level
    local
    Published Date
    December 19, 2025
    Due Date
    January 31, 2026
    NAICS Code
    237310AI guide
    Agency
    Contra Costa Transportation Authority

    Description

    Anticipated Scope of Work (SOW) is provided in Attachment A and describes services to be performed by the selected Project and Construction Management Consultant. This is the Authority’s first Progressive Design-Build project and the Authority will rely on the PCM Consultant to provide leadership, direction, and informed recommendations on how best to structure, manage, and deliver the Project in accordance with industry best practices and applicable laws. Pre-Bid Meeting Information: Yes Online Q&A: Yes Location Information: Department: Finance Address: 2999 Oak Road100Walnut Creek, California94597 County: Contra Costa

    Key dates

    1. December 19, 2025Published
    2. January 31, 2026Responses Due

    AI classification tags

    Frequently asked questions

    SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.

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