Closed Solicitation · DEPARTMENT OF HEALTH AND HUMAN SERVICES

    NATIONAL CENTER FOR TOXICOLOGICAL RESEARCH (NCTR) ON-SITE FACILITY OPERATIONS AND MAINTENANCE (O&M) SUPPORT SERVICES

    Sol. 75F40126R00051SolicitationSet-aside: Total Small Business Set-Aside (FAR 19.5)ROCKVILLE, MD
    Closed
    STATUS
    Closed
    closed Aug 3, 2026
    POSTED
    Jul 30, 2026
    Publication date
    NAICS CODE
    561210
    Primary industry classification
    PSC CODE
    Z1AZ
    Product & service classification

    AI Summary

    The National Center for Toxicological Research is seeking proposals for on-site facility operations and maintenance support services. The proposal due date has been extended to August 3, 2026, at 2:00 PM CT. Interested parties should refer to Amendment 6 for clarifications and changes to the Performance Work Statement.

    Contract details

    Solicitation No.
    75F40126R00051
    Notice Type
    Solicitation
    Set-Aside
    Total Small Business Set-Aside (FAR 19.5)
    Posted Date
    July 30, 2026
    Response Deadline
    August 3, 2026
    NAICS Code
    561210AI guide
    PSC / Class Code
    Z1AZ
    Primary Contact
    Warren Dutter
    State
    MD
    ZIP Code
    20857
    AI Product/Service
    service

    Description

    The purpose of Amendment 6 is to:
    a) Provide an extension to the proposal due date. Proposals are now due by 2:00 PM CT on August 3, 2026.
    b) Provide clarification to Questions and Answers
    c) Apply changes to Attachment J-1 - Performance Work Statement

    See the following attachments for Amendment 6:
    a) Amendment 6 - Questions and Answers (QA) Clarification
    b) Amendment 6 - Attachment J-1 - Performance Work Statement

    Key dates

    1. July 30, 2026Posted Date
    2. August 3, 2026Proposals / Responses Due

    AI search tags

    Frequently asked questions

    NATIONAL CENTER FOR TOXICOLOGICAL RESEARCH (NCTR) ON-SITE FACILITY OPERATIONS AND MAINTENANCE (O&M) SUPPORT SERVICES is a federal acquisition solicitation issued by DEPARTMENT OF HEALTH AND HUMAN SERVICES. Review the full description, attachments, and submission requirements on SamSearch before the response deadline.

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