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Solicitation, total small business set-aside, first published as presolicitation

REPLACE HVAC SYSTEMS AND CONTROLS

140P4226R0025

National Park Service, Ner Services Mabo. Plumbing, Heating, and Air-Conditioning Contractors.

View on SAM.govMarkdown

Offers due

September 18, 2026 at 10:00 AM EDT

2 days from now. Posted September 15, 2026, first published August 4, 2026.

Description

As published on SAM.gov.

Amendment 0002 issued to answer additional question received.

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 4, 2026

    Presolicitation

    National Park Service - Richmond National Battlefield Park (RICH) - Replace HVA

    Due August 17, 2026 at 5:00 PM EDT. SAM.gov, notice ecc5a45f8eba4103bfa1286babd72057

  2. August 19, 2026

    Solicitation, originally presolicitation

    Due September 18, 2026 at 10:00 AM EDT. SAM.gov, notice 60528fe2888f4534b19af8e0c00b5592

  3. August 25, 2026

    Solicitation

    Due September 18, 2026 at 10:00 AM EDT. SAM.gov, notice 54da69b098944a75abff2d84d950845f

  4. September 15, 2026

    Solicitation

    Due September 18, 2026 at 10:00 AM EDT. SAM.gov, notice 891fe6f09a0e4675b6f82beb5594e160

    4 revisions on SAM
    • September 15, 2026: publish, solicitation
    • August 25, 2026: publish, solicitation
    • August 19, 2026: publish, solicitation
    • August 4, 2026: publish, presolicitation

Points of contact

Also open from this buyer