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Solicitation, total small business set-aside

FY26 Duwamish Waterway Maintenance Dredging

W912DW26BA011

Department of the Army, W071 Endist Seattle. Other Heavy and Civil Engineering Construction.

132 open like this View on SAM.gov Markdown

Response deadline

August 20, 2026 at 1:00 PM EDT

Closed 73 days ago. Posted August 20, 2026, first published July 21, 2026. Scheduled to archive October 1, 2026.

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

This one closed in 2026

132 like it are open now in other heavy and civil engineering construction

All 132 open in other heavy and civil engineering construction

Description

As published on SAM.gov.

Construction Project: FY26 Duwamish Waterway Maintenance Dredging. Pre-solicitation Notice Number: W912DW26Z1BY5. PLEASE REFER TO THE ATTACHED SOLICITATION DOCUMENTATION FOR COMPLETE DETAILS OF REQUIREMENTS AND INSTRUCTIONS FOR BID SUBMISSIONS.

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. July 21, 2026

    Solicitation

    Due August 20, 2026 at 1:00 PM EDT. SAM.gov, notice 1f1394eae5084488ae347387b2b3e147

    4 revisions on SAM
    • August 20, 2026: publish, solicitation
    • July 22, 2026: publish, solicitation
    • July 22, 2026: publish, solicitation
    • July 21, 2026: publish, solicitation

  2. July 22, 2026

    Solicitation

    Due August 20, 2026 at 1:00 PM EDT. SAM.gov, notice 9a517df165f94c25a79f56900c0fc538

    4 revisions on SAM
    • August 20, 2026: publish, solicitation
    • July 22, 2026: publish, solicitation
    • July 22, 2026: publish, solicitation
    • July 21, 2026: publish, solicitation

  3. July 22, 2026

    Solicitation

    Due August 20, 2026 at 1:00 PM EDT. SAM.gov, notice e53328e48a8448bd9ed79e4bcbf262b3

    4 revisions on SAM
    • August 20, 2026: publish, solicitation
    • July 22, 2026: publish, solicitation
    • July 22, 2026: publish, solicitation
    • July 21, 2026: publish, solicitation

  4. August 20, 2026

    Solicitation

    Due August 20, 2026 at 1:00 PM EDT. SAM.gov, notice 7e67a9349c5b4980afb31690075fa567

    4 revisions on SAM
    • August 20, 2026: publish, solicitation
    • July 22, 2026: publish, solicitation
    • July 22, 2026: publish, solicitation
    • July 21, 2026: publish, solicitation

Points of contact