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Award notice, total small business set-aside, first published as presolicitation

Carpenter Substation Stage 03 South Dakota

89503426BWA000066

Department of Energy, Western-Upper Great Plains Region. Power and Communication Line and Related Structures Construction.

10 open like this View on SAM.gov Markdown

Awarded

Addison Construction Co

$3,401,721.00 on the award notice, July 30, 2026, contract 89503426CWA000091

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

This one was awarded in 2026

10 like it are open now in power and communication line and related structures construction

All 10 open in power and communication line and related structures construction

Description

As published on SAM.gov.

Carpenter Substation, Stage 03, South Dakota

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. May 11, 2026

    Presolicitation

    Due June 26, 2026 at 4:30 PM EDT. SAM.gov, notice 99a37df2e0234dfabdf34b98bf16c1f4

    2 revisions on SAM
    • May 11, 2026: publish, presolicitation
    • May 26, 2026: publish, solicitation

  2. May 26, 2026

    Solicitation, originally presolicitation

    Due June 26, 2026 at 4:30 PM EDT. SAM.gov, notice 42c80e14a2284ef6bf65ccf297972ad8

    5 revisions on SAM
    • July 1, 2026: publish, solicitation
    • May 11, 2026: publish, presolicitation
    • June 25, 2026: publish, solicitation
    • June 24, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation

  3. June 24, 2026

    Solicitation

    Due July 7, 2026 at 4:30 PM EDT. SAM.gov, notice db55597374a7479d9f3fcb6bdc842c57

    5 revisions on SAM
    • July 1, 2026: publish, solicitation
    • May 11, 2026: publish, presolicitation
    • June 25, 2026: publish, solicitation
    • June 24, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation

  4. June 25, 2026

    Solicitation

    Due July 7, 2026 at 4:30 PM EDT. SAM.gov, notice 687dcd77e43e46eab84a3fc04fe339eb

    5 revisions on SAM
    • July 1, 2026: publish, solicitation
    • May 11, 2026: publish, presolicitation
    • June 25, 2026: publish, solicitation
    • June 24, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation

  5. July 1, 2026

    Solicitation

    Due July 7, 2026 at 4:30 PM EDT. SAM.gov, notice ea323d3e7bb2419d8819566ba8ac2872

    6 revisions on SAM
    • July 30, 2026: publish, award notice
    • July 1, 2026: publish, solicitation
    • May 11, 2026: publish, presolicitation
    • June 25, 2026: publish, solicitation
    • June 24, 2026: publish, solicitation
    • May 26, 2026: publish, solicitation

  6. July 30, 2026

    Award notice, originally solicitation

    Awarded to Addison Construction Co for $3,401,721. SAM.gov, notice afa0b25bc57a480fb9f3d0fa9368f7e7

    2 revisions on SAM
    • July 30, 2026: publish, award notice
    • July 1, 2026: publish, solicitation

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