Active SLED Opportunity · CALIFORNIA · ORANGE COUNTY SANITATION DISTRICT, CA

    PSA2026-002 (RFP), COST ESTIMATING SERVICES

    Issued by Orange County Sanitation District, CA
    educationRFPOrange County Sanitation District, CASol. 275500
    Open · 37d remaining
    DAYS TO CLOSE
    37
    due Jul 30, 2026
    PUBLISHED
    Jun 16, 2026
    Posting date
    JURISDICTION
    Orange County
    education
    NAICS CODE
    541330
    AI-classified industry

    AI Summary

    OC SAN seeks proposals for on-call Cost Estimating Professional Services to support engineering projects including capital and repair projects under RFP PSA2026-002.

    Opportunity details

    Solicitation No.
    275500
    Type / RFx
    RFP
    Status
    open
    Level
    education
    Published Date
    June 16, 2026
    Due Date
    July 30, 2026
    NAICS Code
    541330AI guide
    Agency
    Orange County Sanitation District, CA

    Description

    OC SAN is soliciting Proposals to provide on-call Cost Estimating Professional Services to support its engineering projects, which includes large and small capital projects and operationally funded repair projects.

    Project Details

    • Reference ID: PSA2026-002 (RFP)
    • Department: Procurement
    • Department Head: - (-)

    Meetings & Milestones

    EventDateLocation
    Pre-Proposal Meeting2026-06-30T18:00:00.000ZA virtual, non-mandatory virtual pre-proposal meeting will be held at the time and date shown in Section II PROPOSAL SCHEDULE of the Request for Proposals.

    Evaluation Criteria

    • Important Instructions for Electronic Submittals

      The Orange County Sanitation District, CA is accepting electronic proposal submissions. Proposers shall create a FREE account with OpenGov Procurement by signing up at https://procurement.opengov.com/signup. Once you have completed account registration, browse back to this page, select "Draft Response", and follow the instructions to submit the electronic proposal.

    • Summary

      OC SAN is soliciting Proposals to provide on-call Cost Estimating Professional Services to support its engineering projects, which includes large and small capital projects and operationally funded repair projects.

    • Solicitation Communications

      All communications concerning this Request for Proposals (RFP) must be in writing. All questions shall be submitted in accordance with the requirements set forth in the RFP section II. Proposal Schedule, B. Question Submission Due Date.

      PLEASE NOTE: The Question and Answer functionality within OpenGov has been disabled. Any Question & Answer Logs that are generated in response to this RFP will be found in the "Addenda and Notices" tab.

    Submission Requirements

    • Technical Proposal Package (required)

      Please Upload your COMPLETE Technical Proposal Package, including any and all required forms listed in the Request for Proposal (RFP) and the corresponding attachments.

    • Fee Proposal (Cost File) (required)

      Please Upload your separate Fee Proposal (Cost File)

    • I certify that I have read, understood and agree to the terms in this RFP, and that I am authorized to submit this proposal on behalf of my firm. (required)

    Key dates

    1. June 16, 2026Published
    2. July 30, 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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