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Combined synopsis and solicitation, first published as sources sought

N62470-25-R-4011 COMPREHENSIVE LONG-TERM ENVIRONMENTAL ACTION NAVY (CLEAN) IN NAVFAC ATLANTIC?S AREA OF RESPONSIBILITY (AOR), PRIMARILY IN THE NAVFAC MID-ATLANTIC NORTHEAST AOR, NAVFAC SOUTHEAST AOR, AND BASE REALIGNMENT AND CLOSURE (BRAC) EAST AOR

N6247025R4011

Department of the Navy, Navfacsyscom Atlantic. Engineering Services.

94 open like this View on SAM.gov Markdown

Response deadline

July 15, 2026 at 2:00 PM EDT

Closed 109 days ago. Posted June 30, 2026, first published May 30, 2025. Scheduled to archive July 31, 2026.

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This one closed in 2026

94 like it are open now in engineering services

All 94 open in engineering services

Description

As published on SAM.gov.

COST-PLUS-AWARD-FEE (CPAF) INDEFINITE-DELIVERY, INDEFINITE-QUANTITY (IDIQ) SINGLE AWARD CONTRACT FOR ARCHITECT AND ENGINEERING (A-E) ENVIRONMENTAL SUPPORT SERVICES FOR COMPREHENSIVE LONG-TERM ENVIRONMENTAL ACTION NAVY (CLEAN) IN NAVFAC ATLANTIC?S AREA OF RESPONSIBILITY (AOR), PRIMARILY IN THE NAVFAC MID-ATLANTIC NORTHEAST AOR, NAVFAC SOUTHEAST AOR, AND BASE REALIGNMENT AND CLOSURE (BRAC) EAST AOR.

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 30, 2025

    Sources sought

    N62470-25-R-4011 COMPREHENSIVE LONG-TERM ENVIRONMENTAL ACTION NAVY (CLEAN) IN NAVFAC ATLANTIC’S AREA OF RESPONSIBILITY (AOR), PRIMARILY IN THE NAVFAC MID-ATLANTIC NORTHEAST AOR, NAVFAC SOUTHEAST AOR, AND BASE REALIGNMENT AND CLOSURE (BRAC) EAST AOR

    Due June 6, 2025 at 2:00 PM EDT. SAM.gov, notice b9bd21c97b5c44379d861888da1030a0

  2. June 10, 2026

    Combined synopsis and solicitation

    Due July 10, 2026 at 2:00 PM EDT. SAM.gov, notice 1d288dee04104ef9a066378061da4e80

    3 revisions on SAM
    • June 30, 2026: publish, combined synopsis and solicitation
    • June 30, 2026: publish, combined synopsis and solicitation
    • June 10, 2026: publish, combined synopsis and solicitation

  3. June 30, 2026

    Combined synopsis and solicitation

    Due July 15, 2026 at 2:00 PM EDT. SAM.gov, notice 2adb34e8f8bd4dc2864d88d3c5ff1363

    3 revisions on SAM
    • June 30, 2026: publish, combined synopsis and solicitation
    • June 30, 2026: publish, combined synopsis and solicitation
    • June 10, 2026: publish, combined synopsis and solicitation

  4. June 30, 2026

    Combined synopsis and solicitation

    Due July 15, 2026 at 2:00 PM EDT. SAM.gov, notice 6009f7c72ad6457a8b2d0dfecdc633f3

    3 revisions on SAM
    • June 30, 2026: publish, combined synopsis and solicitation
    • June 30, 2026: publish, combined synopsis and solicitation
    • June 10, 2026: publish, combined synopsis and solicitation

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