Contract · Federal

FY27 Maintenance Dredging Yokohama North Dock

Agency
DEPT OF DEFENSE / DEPT OF THE ARMY
Location
APO, AP
Amount
Amount not listed
Posted
Aug 13, 2026
Set-aside
None (open competition)
NAICS code
237990 - Other Heavy and Civil Engineering Construction look up NAICS codes
PSC code
Z1KF - Maintenance, Repair, or Alteration of Real Property (general category)

Timeline

  1. Posted

    Aug 13, 2026

  2. Status

    Closing soon

What contracts like this typically pay

est. $55K-$1.4M

Estimated from 28 similar past awards nationwide, NAICS 237990.

This is not this contract’s value. It’s what the government has actually paid for comparable work in the past. How we estimate this.

What this contract is for

Agency
DEPT OF DEFENSE / DEPT OF THE ARMY
Location
APO, AP
NAICS
237990 - Other Heavy and Civil Engineering Construction
Scope
Federal

This is Prequalification Notice for Pre Solicitation Notice W912HV26Z0015PSN.

PREQUALIFICATION NOTICE AND REQUIREMENTS 1.

PROJECT INFORMATION: Project Title: FY27 Maintenance Dredging Yokohama North Dock Project Location: Yokohama North Dock, Kanagawa, Japan PSC: Z1KF – Maintenance of Dredging Facilities NAICS: 237990 – Other Heavy and Civil Engineering Construction Project Magnitude: Between ¥1,000,000,000 and ¥2,500,000,000 (Japanese YEN) Project Description: Maintenance dredging of naturally recurring bottom sediments (sand, silt, and clays) within the United States Exclusive Use Area (EUA) of Yokohama North Dock, encompassing Berths 1-7 and A-L, to ensure safe passage for watercraft and support mission requirements.

Scope of work includes, but is not limited to, conventional hydraulic or mechanical dredging methods and transportation and disposal of dredged material.

2.

GENERAL INFORMATION a.

This is a Prequalification of Sources in accordance with the procedures authorized by Class Deviation 2026 O0019 DFARS 236.101-70 Prequalification of sources.

The U.S.

Army Corps of Engineers (USACE), Japan District is seeking to prequalify sources for the upcoming Solicitation W912HV27BA003 for FY27 Maintenance Dredging at Yokohama North Dock, Kanagawa, Japan. b.

No reimbursement will be made for any costs associated with providing information in response to this announcement or any follow-up information requests. c.

Only those contractors that meet the prequalification criteria will be considered for the subsequent solicitation where the Government intends to issue an invitation for bid (IFB) utilizing FAR Part 14 Sealed Bidding procedures.

To be eligible to participate, interested contractors must receive a “GO” for Factor 1 and be rated “ACCEPTABLE” for Factor 2 and 3 to participate i...

Official solicitation and documents

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View the official listing on SAM.gov

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How to bid on this

This is a contract solicitation, not a grant. To bid, you submit a proposal (usually a price and a description of how you would do the work) directly to the government, through the channel the official listing specifies, not through Oppward.

  1. Make sure your business has an active SAM.gov registration. You cannot be paid on a federal contract without one.
  2. Read the full solicitation on the official listing above, especially the scope of work, not just this summary. Our guide to reading a solicitation walks through what to look for.
  3. This listing has no set-aside restriction ("full and open competition"), meaning any business, large or small, can bid.
  4. Submit your proposal by the deadline, using the exact submission method the official listing states. A technically on-time bid sent the wrong way is often treated as late.

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