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Solicitation, first published as presolicitation

GOGA 336173 - Repair Conzelman Road

140P2026R0106

National Park Service, DSC Contracting Services Division. Highway, Street, and Bridge Construction.

36 open like this View on SAM.gov Markdown

Response deadline

October 29, 2026 at 4:00 PM EDT

Closed 2 days ago. Posted October 16, 2026, first published August 31, 2026. Scheduled to archive November 13, 2026.

Get the next one like this from National Park Service by email, the day it is posted.Find my opportunities

This one closed 2 days ago

36 like it are open now in highway, street, and bridge construction

All 36 open in highway, street, and bridge construction

Description

As published on SAM.gov.

GOGA 336173 - Repair Conzelman Road

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 31, 2026

    Presolicitation

    Due October 29, 2026 at 4:00 PM EDT. SAM.gov, notice a0467c0de31143ba90e68f712e921483

    2 revisions on SAM
    • September 9, 2026: publish, presolicitation
    • August 31, 2026: publish, presolicitation

  2. September 9, 2026

    Presolicitation

    Due October 29, 2026 at 4:00 PM EDT. SAM.gov, notice e62e9c6daed148cb9040975d57e44de8

    2 revisions on SAM
    • September 9, 2026: publish, presolicitation
    • August 31, 2026: publish, presolicitation

  3. September 21, 2026

    Solicitation, originally presolicitation

    Due October 29, 2026 at 4:00 PM EDT. SAM.gov, notice 5db8686ba6b4421c9233199f7bbd2ea8

    2 revisions on SAM
    • September 21, 2026: publish, solicitation
    • September 9, 2026: publish, presolicitation

  4. October 7, 2026

    Solicitation

    Due October 29, 2026 at 4:00 PM EDT. SAM.gov, notice c254efbf20c84c6dbd6d30e3e10051a2

    3 revisions on SAM
    • October 7, 2026: publish, solicitation
    • September 21, 2026: publish, solicitation
    • September 9, 2026: publish, presolicitation

  5. October 16, 2026

    Solicitation

    Due October 29, 2026 at 4:00 PM EDT. SAM.gov, notice 0c294ee4eae24639a37290b1752ac12c

    4 revisions on SAM
    • October 16, 2026: publish, solicitation
    • October 7, 2026: publish, solicitation
    • September 21, 2026: publish, solicitation
    • September 9, 2026: publish, presolicitation

Points of contact