SLED Opportunity · CALIFORNIA · ORANGE COUNTY SANITATION DISTRICT

    P1-137, SUPPORT BUILDINGS SEISMIC IMPROVEMENTS AT PLANT NO. 1

    Issued by Orange County Sanitation District
    countyBidOrange County Sanitation DistrictSol. P1-137 Construction
    Closed
    STATUS
    Closed
    due Feb 3, 2026
    PUBLISHED
    Sep 18, 2025
    Posting date
    JURISDICTION
    Orange County
    county
    NAICS CODE
    236220
    AI-classified industry

    AI Summary

    Seismic structural improvements for staff buildings and 12-kV Service Center at Plant No. 1, Orange County Sanitation District, CA. Estimated bid $17.7M. Pre-bid meetings and job walks scheduled. License "A" or "B" required.

    Opportunity details

    Solicitation No.
    P1-137 Construction
    Type / RFx
    Bid
    Status
    Bidding
    Level
    county
    Published Date
    September 18, 2025
    Due Date
    February 3, 2026
    NAICS Code
    236220AI guide
    Agency
    Orange County Sanitation District

    Description

    This Project will construct structural improvements to staff occupied buildings and 12-kV Service Center at Plant No. 1 to reduce the risk of failure during a significant seismic event. These buildings include the Control Center, Maintenance Buildings, Warehouse, Fleet Services and 12-kV Service Center. Estimated Bid Value: $17,700,000 Pre-Bid Meeting Information: Yes Online Q&A: No Location Information: Department: Contracts Administration Address: Held in the Fountain Valley Conference Room at OC San Headquarters, 18480 Bandilier Circle, Fountain Valley, CA 92708. This conference will include an overview of the Project and a Job Walk at Plant No. 1. A second Job Walk will be held on October 9, 2025 at 10:00 A.M. (Pacific Time Zone). This is only a Job Walk. Pre-registration is encouraged. Please email construction@ocsan.gov. include the company name, attendee full names, email address, and contact phone number. Parking is limited. County: Orange License Requirements: "A'" or "B" Other Details: Questions Cut Off DateAll communications concerning this IFB must be in writing. Written questions regarding details of this IFB will be accepted (i.e., must be received) by OC SAN until 5:00 P.M. (Pacific Time Zone), November 5, 2025. Written questions must be sent by email at construction@ocsan.gov to the attention of Ludwig Lapus, Principal Contracts Administrator. All emails shall contain the following title in the Subject line: “PROJECT NO. P1-137: Bidder Questions.” All questions shall be submitted in accordance with the requirements set forth in the Instructions to Bidders in the section entitled “Bidders’ Questions Submitted By Electronic Mail.” Telephone questions will not be accepted. Any questions received after this date may not receive a response.

    Key dates

    1. September 18, 2025Published
    2. February 3, 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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