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Solicitation, total small business set-aside

RFP Professional Engineering Services Support

N4425526R31SP

Department of the Navy, Navfacsyscom Northwest. Engineering Services.

95 open like this View on SAM.gov Markdown

Response deadline

September 9, 2026 at 5:00 PM EDT

Closed 52 days ago. Posted September 8, 2026, first published August 28, 2026. Scheduled to archive December 31, 2026.

Get the next one like this from Department of the Navy by email, the day it is posted.Find my opportunities

This one closed 52 days ago

95 like it are open now in engineering services

All 95 open in engineering services

Description

As published on SAM.gov.

The purpose of this amendment (Amendment 0001) is to:-Change the language of the opportunity from Seaport NXg rolling admissions ll N00178-24-R-7000 to current SeaPort NXg Small Business MAC holders with NAICS code 541330. -Extend the Proposal Due date from 8 September 2026 to 9 September 2026 12:00 PDT.

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. August 28, 2026

    Solicitation

    Due September 8, 2026 at 5:00 PM EDT. SAM.gov, notice 14c67f5798844601b7760397c1d83b94

    4 revisions on SAM
    • September 8, 2026: publish, solicitation
    • September 3, 2026: publish, solicitation
    • September 2, 2026: publish, solicitation
    • August 28, 2026: publish, solicitation

  2. September 2, 2026

    Solicitation

    Due September 8, 2026 at 5:00 PM EDT. SAM.gov, notice 5bab3a96777f46d988c6814be0868f0b

    4 revisions on SAM
    • September 8, 2026: publish, solicitation
    • September 3, 2026: publish, solicitation
    • September 2, 2026: publish, solicitation
    • August 28, 2026: publish, solicitation

  3. September 3, 2026

    Solicitation

    Due September 8, 2026 at 5:00 PM EDT. SAM.gov, notice 8854e6349310427f9ae97a290d5fa828

    4 revisions on SAM
    • September 8, 2026: publish, solicitation
    • September 3, 2026: publish, solicitation
    • September 2, 2026: publish, solicitation
    • August 28, 2026: publish, solicitation

  4. September 8, 2026

    Solicitation

    Due September 9, 2026 at 5:00 PM EDT. SAM.gov, notice 2deb83606ace497782a0d03c7e70f27c

    4 revisions on SAM
    • September 8, 2026: publish, solicitation
    • September 3, 2026: publish, solicitation
    • September 2, 2026: publish, solicitation
    • August 28, 2026: publish, solicitation

Points of contact