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Solicitation, first published as sources sought

GLCA 318882 Bullfrog

140P2026R0010

National Park Service, DSC Contracting Services Division. Other Heavy and Civil Engineering Construction.

132 open like this View on SAM.gov Markdown

Response deadline

October 30, 2026 at 7:00 PM EDT

Closed 2 days ago. Posted September 2, 2026, first published November 18, 2025. Scheduled to archive November 14, 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

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.

GLCA 318882 Bullfrog Ramp Design/Build

This is an unrestricted (full & open) solicitation. This is a two-phase design build procurement conducted under FAR 36.3. Phase 2 of this procurement began on September 2nd, 2026.

Submit all questions directly to anthony_jasper@ios.doi.gov.

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. November 18, 2025

    Sources sought

    GLCA 318882 Bullfrog Ramp DB

    Due December 2, 2025 at 2:00 PM EST. SAM.gov, notice 6a9a5e51dfac454abdce9bc43b575b2b

    2 revisions on SAM
    • November 28, 2025: publish, sources sought
    • November 18, 2025: publish, sources sought

  2. November 28, 2025

    Sources sought

    GLCA 318882 Bullfrog Ramp DB

    Due December 8, 2025 at 2:00 PM EST. SAM.gov, notice dfb55917dab94a2a8d47ebc27169d46c

    4 revisions on SAM
    • June 2, 2026: publish, presolicitation
    • June 16, 2026: publish, solicitation
    • November 28, 2025: publish, sources sought
    • November 18, 2025: publish, sources sought

  3. June 2, 2026

    Presolicitation, originally sources sought

    GLCA 318882 Bullfrog Ramp DB

    SAM.gov, notice dd4c155b364840f081f29a7423e0d919

    3 revisions on SAM
    • September 2, 2026: publish, presolicitation
    • June 2, 2026: publish, presolicitation
    • November 28, 2025: publish, sources sought

  4. June 16, 2026

    Solicitation, originally sources sought

    Due July 15, 2026 at 7:00 PM EDT. SAM.gov, notice 2d48f81ae19341038e7722097ef2c870

    5 revisions on SAM
    • September 2, 2026: publish, solicitation
    • September 2, 2026: publish, solicitation
    • July 13, 2026: publish, solicitation
    • June 16, 2026: publish, solicitation
    • November 28, 2025: publish, sources sought

  5. July 13, 2026

    Solicitation

    Due July 17, 2026 at 7:00 PM EDT. SAM.gov, notice 71376de738c54d47880545395e69ab89

    5 revisions on SAM
    • September 2, 2026: publish, solicitation
    • September 2, 2026: publish, solicitation
    • July 13, 2026: publish, solicitation
    • June 16, 2026: publish, solicitation
    • November 28, 2025: publish, sources sought

  6. September 2, 2026

    Solicitation

    Due July 17, 2026 at 7:00 PM EDT. SAM.gov, notice 4d4aaf3396334d22b8e9b05a35c1120f

    5 revisions on SAM
    • September 2, 2026: publish, solicitation
    • September 2, 2026: publish, solicitation
    • July 13, 2026: publish, solicitation
    • June 16, 2026: publish, solicitation
    • November 28, 2025: publish, sources sought

  7. September 2, 2026

    Presolicitation

    GLCA 318882 Bullfrog Ramp DB

    SAM.gov, notice c05877c7709442fab1243206d92f2dd3

    3 revisions on SAM
    • September 2, 2026: publish, presolicitation
    • June 2, 2026: publish, presolicitation
    • November 28, 2025: publish, sources sought

  8. September 2, 2026

    Solicitation

    Due October 30, 2026 at 7:00 PM EDT. SAM.gov, notice e4eb8649d3d24e5a816400ec56d4d32f

    5 revisions on SAM
    • September 2, 2026: publish, solicitation
    • September 2, 2026: publish, solicitation
    • July 13, 2026: publish, solicitation
    • June 16, 2026: publish, solicitation
    • November 28, 2025: publish, sources sought

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