Skip to content
  • 6,814 federal solicitations are open right now. How many of them are yours?
  • New solicitations are posted every day. The ones you never saw are the ones you cannot win.
  • Stop checking SAM.gov every morning. Let the contracts that fit your business come to you.
  • Tell Abierto what you sell in one sentence. AI reads every open solicitation for you.
  • Deadlines are short. Hear about a solicitation the day it is posted, not the week it closes.
  • Amendments move deadlines. Watch a solicitation and Abierto tells you when it changes.
  • See which contracts in your field are about to end, and who holds them today.
  • Plans from $39 a month. See your matches before you pay.
See plans
AbiertoGet started
Menu

Solicitation, first published as sources sought

Maintenance Dredging, Delaware River, Philadelphia to Sea and Wilmington Harbor FY26 Project

W912BU26BA006

Department of the Army, W2SD Endist Philadelphia. Other Heavy and Civil Engineering Construction.

132 open like this View on SAM.gov Markdown

Response deadline

July 8, 2026 at 2:00 PM EDT

Closed 116 days ago. Posted July 13, 2026, first published December 3, 2025. Scheduled to archive June 29, 2027.

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

This one closed in 2026

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.

The U.S. Army Corps of Engineers (USACE), Philadelphia District has a requirement for the Maintenance Dredging, Delaware River, Philadelphia to Sea and Wilmington Harbor FY26 Project. Contract work consists of maintenance dredging of approximately 2.5 million cubic yards of sediment within the Delaware River, Philadelphia to Sea main navigation channel between Stations 0+000 and 515+000 and approximately 350,000 cubic yards within Wilmington Harbor, Christina River. Work includes hydraulic cutterhead dredging only south of Station 190+000 and mechanical or hydraulic cutterhead dredging north of Station 190+000 with placement of the dredged material into the Pedricktown, Delaware City, and/or Killcohook disposal areas. All dredging will be performed to the required depths indicated with 1 or 2-foot allowable overdepth. All dredging shall be performed as contour dredging. Before and after dredging surveys for measurement will be performed by the government. The period of performance will be 240 calendar days.***** AMENDMENT 0001 - 11 JUN 2026 - The purpose of Amendment 0001 to Solicitation W912BUBA006 is as follows: a) To revise Section 00 21 00 - Instructions; Instructions, Conditions and Notices to Bidders; 1.11 Prospective Bidders Questions and Requests for Information (RFI); RFIs due date from 08 JUL 2026 to 23 JUN 2026. b) To provide Request for Information (RFI) questions and responses. c) Update FAR 52.252-3, Alterations in Solicitation. ***** AMENDMENT 0002 - 29 JUN 2026 - The purpose of Amendment 0002 to Solicitation W912BUBA006 is as follows: a) To provide additional Request for Information (RFI) questions and responses. b) Update FAR 52.252-3, Alterations in Solicitation. *****

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. December 3, 2025

    Sources sought

    Maintenance Dredging, Delaware River, Philadelphia to Sea and Wilmington Harbor FY26

    Due December 19, 2025 at 1:00 PM EST. SAM.gov, notice 5d7400aad1d54749bcfcf9542e6830a6

    1 revisions on SAM
    • December 3, 2025: publish, sources sought

  2. April 29, 2026

    Presolicitation

    Due May 14, 2026 at 2:00 PM EDT. SAM.gov, notice 0dee77aee457437993474c456e675e38

    1 revisions on SAM
    • April 29, 2026: publish, presolicitation

  3. June 8, 2026

    Solicitation

    Due July 8, 2026 at 2:00 PM EDT. SAM.gov, notice d652e52ae08d4395b33ef53ecd1d6a07

    4 revisions on SAM
    • July 13, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • June 11, 2026: publish, solicitation
    • June 8, 2026: publish, solicitation

  4. June 11, 2026

    Solicitation

    Due July 8, 2026 at 2:00 PM EDT. SAM.gov, notice 54c351500e00487ba77247fa54a38657

    4 revisions on SAM
    • July 13, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • June 11, 2026: publish, solicitation
    • June 8, 2026: publish, solicitation

  5. June 29, 2026

    Solicitation

    Due July 8, 2026 at 2:00 PM EDT. SAM.gov, notice ce637940f5de4d978bc23f47e35aa4e9

    4 revisions on SAM
    • July 13, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • June 11, 2026: publish, solicitation
    • June 8, 2026: publish, solicitation

  6. July 13, 2026

    Solicitation

    Due July 8, 2026 at 2:00 PM EDT. SAM.gov, notice 9e57edcb6f0740c6b0268336dbd4ece4

    5 revisions on SAM
    • August 10, 2026: publish, award notice
    • July 13, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • June 11, 2026: publish, solicitation
    • June 8, 2026: publish, solicitation

Points of contact