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Combined synopsis and solicitation

3389 Large Class Hopper Dredge (LCHD-ESS)

W912BU26RA031

Department of the Army, W2SD Endist Philadelphia. Ship Building and Repairing.

Add deadline to calendarView on SAM.gov Markdown

Offers due

April 15, 2027 at 6:00 PM EDT

165 days from now. Posted October 28, 2026, first published July 16, 2026.

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Description

As published on SAM.gov.

***********AMENDMENT 0004 ATTACHED*************************AMENDMENT 0003 ATTACHED************** AMENDMENT 0002 ATTACHED********* *****AMENDMENT 0001 ATTACHED******This is a combined synopsis/solicitation for commercial products prepared in accordance with part 12 under NAICS code 336611 Ship Building and Repair. This announcement constitutes the only solicitation. Offers are being requested, and a separate written solicitation will not be issued. Solicitation number W912BU26RA031 is issued as a request for proposal (RFP) Large Class Hopper Dredge (LCHD-ESS) to replace the ageing Dredge ESSAYONS for the Army Corps of Engineers, Portland District, for use in support of its various missions in accordance with all specifications. This acquisition is not set-aside for small business concerns. This solicitation incorporates provisions and clauses by reference. The full text of provisions and clauses may be accessed electronically at www.acquisition.gov. There will be liquidated damages associated with this procurement. Bid guarantee, payment, and performance bonding are required. The acquisition is a Defense Priorities and Allocations System (DPAS) procurement under DO-A3 Ships. The new dredge shall have the following 6,500 cubic yard capacity, diesel-electric power system, and azimuthing thruster propulsion. The inspection/acceptance and delivery is FOB destination at 1675 days after award. The contractor shall deliver the vessel, its components, materials, and spare parts to the following location U.S. Moorings 8010 NW St. Helens Road, Portland, OR 97210Willamette River Mile (RM) 6.08 - 6.21 Receipt of Proposals are due 15 March 2027 at 1700 EST. The Offerors bid shall be submitted electronically via Procurement Integrated Enterprise Environment (PIEE), as described below. Please contact Domenic Sestito at Domenic.L.Sestito@usace.army.mil and Michael Hunter at Michael.J.Hutner@usace.army.mil for any questions.

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. July 16, 2026

    Combined synopsis and solicitation

    Due March 15, 2027 at 6:00 PM EDT. SAM.gov, notice 7568edae93044885aa84138378c745cd

    3 revisions on SAM
    • September 1, 2026: publish, combined synopsis and solicitation
    • July 21, 2026: publish, combined synopsis and solicitation
    • July 16, 2026: publish, combined synopsis and solicitation

  2. July 21, 2026

    Combined synopsis and solicitation

    Due March 15, 2027 at 5:00 PM EDT. SAM.gov, notice 4b39f9f2ad8047cdb0bd305acd016684

    3 revisions on SAM
    • September 1, 2026: publish, combined synopsis and solicitation
    • July 21, 2026: publish, combined synopsis and solicitation
    • July 16, 2026: publish, combined synopsis and solicitation

  3. September 1, 2026

    Combined synopsis and solicitation

    Due March 15, 2027 at 5:00 PM EDT. SAM.gov, notice 96c469ff095145438c5d1b77fe7cd7a8

    3 revisions on SAM
    • September 1, 2026: publish, combined synopsis and solicitation
    • July 21, 2026: publish, combined synopsis and solicitation
    • July 16, 2026: publish, combined synopsis and solicitation

  4. October 7, 2026

    Combined synopsis and solicitation

    Due April 15, 2027 at 6:00 PM EDT. SAM.gov, notice edc4ab67cb624295b7b0d4d6e315dfa4

    4 revisions on SAM
    • October 7, 2026: publish, combined synopsis and solicitation
    • September 1, 2026: publish, combined synopsis and solicitation
    • July 21, 2026: publish, combined synopsis and solicitation
    • July 16, 2026: publish, combined synopsis and solicitation

  5. October 28, 2026

    Combined synopsis and solicitation

    Due April 15, 2027 at 6:00 PM EDT. SAM.gov, notice 81559b4b8c5e48f9a56268fb87636578

    5 revisions on SAM
    • October 28, 2026: publish, combined synopsis and solicitation
    • October 7, 2026: publish, combined synopsis and solicitation
    • September 1, 2026: publish, combined synopsis and solicitation
    • July 21, 2026: publish, combined synopsis and solicitation
    • July 16, 2026: publish, combined synopsis and solicitation

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