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Solicitation, total small business set-aside

National Center for Toxicological Research (NCTR) on-site facility Operations and Maintenance (O&M) support services

75F40126R00051

Food and Drug Administration, FDA Office of Acq Grant SVCS. Facilities Support Services.

Response deadline

August 3, 2026 at 3:00 PM EDT

Closed 90 days ago. Posted July 30, 2026, first published June 15, 2026. Scheduled to archive August 18, 2026.

Get the next one like this from Food and Drug Administration by email, the day it is posted.Find my opportunities

This one closed in 2026

36 like it are open now in facilities support services

All 36 open in facilities support services

Description

As published on SAM.gov.

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

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. June 15, 2026

    Solicitation, originally presolicitation

    Due July 15, 2026 at 3:00 PM EDT. SAM.gov, notice b351003fdacd451b9b47890467e38d12

    8 revisions on SAM
    • July 30, 2026: publish, solicitation
    • July 28, 2026: publish, solicitation
    • July 23, 2026: publish, solicitation
    • July 20, 2026: publish, solicitation
    • July 10, 2026: publish, solicitation
    • June 8, 2026: publish, presolicitation
    • July 2, 2026: publish, solicitation
    • June 15, 2026: publish, solicitation
  2. July 2, 2026

    Solicitation

    Due July 15, 2026 at 3:00 PM EDT. SAM.gov, notice 20362673446a4f72bb8e682dccbb6dda

    8 revisions on SAM
    • July 30, 2026: publish, solicitation
    • July 28, 2026: publish, solicitation
    • July 23, 2026: publish, solicitation
    • July 20, 2026: publish, solicitation
    • July 10, 2026: publish, solicitation
    • June 8, 2026: publish, presolicitation
    • July 2, 2026: publish, solicitation
    • June 15, 2026: publish, solicitation
  3. July 10, 2026

    Solicitation

    Due July 27, 2026 at 3:00 PM EDT. SAM.gov, notice 669c6ea028ea4eabb0eacabe5a826256

    8 revisions on SAM
    • July 30, 2026: publish, solicitation
    • July 28, 2026: publish, solicitation
    • July 23, 2026: publish, solicitation
    • July 20, 2026: publish, solicitation
    • July 10, 2026: publish, solicitation
    • June 8, 2026: publish, presolicitation
    • July 2, 2026: publish, solicitation
    • June 15, 2026: publish, solicitation
  4. July 20, 2026

    Solicitation

    Due July 27, 2026 at 3:00 PM EDT. SAM.gov, notice ce52d798bb6749159abe88b85fe8afe7

    8 revisions on SAM
    • July 30, 2026: publish, solicitation
    • July 28, 2026: publish, solicitation
    • July 23, 2026: publish, solicitation
    • July 20, 2026: publish, solicitation
    • July 10, 2026: publish, solicitation
    • June 8, 2026: publish, presolicitation
    • July 2, 2026: publish, solicitation
    • June 15, 2026: publish, solicitation
  5. July 23, 2026

    Solicitation

    Due July 31, 2026 at 3:00 PM EDT. SAM.gov, notice ebc949b47f6449d7af7ea88b7433eb66

    8 revisions on SAM
    • July 30, 2026: publish, solicitation
    • July 28, 2026: publish, solicitation
    • July 23, 2026: publish, solicitation
    • July 20, 2026: publish, solicitation
    • July 10, 2026: publish, solicitation
    • June 8, 2026: publish, presolicitation
    • July 2, 2026: publish, solicitation
    • June 15, 2026: publish, solicitation
  6. July 28, 2026

    Solicitation

    Due July 31, 2026 at 3:00 PM EDT. SAM.gov, notice c191978b8df446a0a4f5643ea5385079

    8 revisions on SAM
    • July 30, 2026: publish, solicitation
    • July 28, 2026: publish, solicitation
    • July 23, 2026: publish, solicitation
    • July 20, 2026: publish, solicitation
    • July 10, 2026: publish, solicitation
    • June 8, 2026: publish, presolicitation
    • July 2, 2026: publish, solicitation
    • June 15, 2026: publish, solicitation
  7. July 30, 2026

    Solicitation

    Due August 3, 2026 at 3:00 PM EDT. SAM.gov, notice c6e01c0cf7764d47a6fe93068c1aefdc

    9 revisions on SAM
    • September 15, 2026: publish, award notice
    • July 30, 2026: publish, solicitation
    • July 28, 2026: publish, solicitation
    • July 23, 2026: publish, solicitation
    • July 20, 2026: publish, solicitation
    • July 10, 2026: publish, solicitation
    • June 8, 2026: publish, presolicitation
    • July 2, 2026: publish, solicitation
    • June 15, 2026: publish, solicitation

Points of contact