West Coast Hopper Maintenance Dredging 2026

Location: Oregon
Posted: Feb 24, 2026
Due: Mar 2, 2026
Agency: DEPT OF DEFENSE
Type of Government: Federal
Category:
  • Y - Construction of Structures and Facilities
Solicitation No: W9127N26BA003
Publication URL: To access bid details, please log in.
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West Coast Hopper Maintenance Dredging 2026
Active
Contract Opportunity
Notice ID
W9127N26BA003
Related Notice
W9127N26BA003
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEPT OF THE ARMY
Major Command
US ARMY CORPS OF ENGINEERS
Sub Command
ENGINEER DIVISION NORTHWESTERN
Sub Command 2
ENDIST PORTLAND
Office
W071 ENDIST PORTLAND
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General Information View Changes
  • Contract Opportunity Type: Solicitation (Updated)
  • Updated Published Date: Feb 24, 2026 11:36 am PST
  • Original Published Date: Jan 30, 2026 06:29 pm PST
  • Updated Date Offers Due: Mar 02, 2026 01:00 pm PST
  • Original Date Offers Due: Mar 02, 2026 01:00 pm PST
  • Inactive Policy: 15 days after date offers due
  • Updated Inactive Date: Mar 17, 2026
  • Original Inactive Date: Mar 17, 2026
  • Initiative:
    • None
Classification
  • Original Set Aside: No Set aside used
  • Product Service Code: Y1KF - CONSTRUCTION OF DREDGING FACILITIES
  • NAICS Code:
    • 237990 - Other Heavy and Civil Engineering Construction
  • Place of Performance:
    Portland , OR
    USA
Description View Changes

Amend 0003:

Revised CLIN 0009 under para 3.1.6 in section 01 22 00.00 82

**See attachment "WCHC26_AMD0003_Technical Section"





Amend 0002:

Added para 3.9.2 under section 35 24 13.11 82

Revised para 3.6 & 3.7 under section 32 90 00.00 25

Revised para 3.5.3.c under section 35 24 13.11 82

***(see WCHC26_AMD0001_Technical Section) ***

Projnet bidder inquiries has been extended to Wednesday, February 25, 2026.


Attachments/Links
Contact Information
Contracting Office Address
  • KO CONTRACTING DIVISION 333 SW FIRST AVE
  • PORTLAND , OR 97204-3495
  • USA
Primary Point of Contact
Secondary Point of Contact
History

Related Document

Nov 3, 2025[Presolicitation (Original)] West Coast Hopper Maintenance Dredging 2026
Dec 23, 2025[Presolicitation (Updated)] West Coast Hopper Maintenance Dredging 2026
Feb 1, 2026[Solicitation (Original)] West Coast Hopper Maintenance Dredging 2026
Feb 18, 2026[Solicitation (Updated)] West Coast Hopper Maintenance Dredging 2026
Feb 25, 2026[Solicitation (Updated)] West Coast Hopper Maintenance Dredging 2026
Mar 2, 2026[Solicitation (Updated)] West Coast Hopper Maintenance Dredging 2026
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See also

...OR PRIVATE) NAICS Code: 237990 - Other Heavy and Civil Engineering Construction Place ...

DEPT OF DEFENSE

Bid Due: 6/18/2026

...is: 237990 - Other Heavy and Civil Engineering Construction. The related size standard... ...

DEPT OF DEFENSE

Bid Due: 6/05/2026

...Code: 237990 - Other Heavy and Civil Engineering Construction Place of Performance: OR ...

HOMELAND SECURITY, DEPARTMENT OF

Bid Due: 6/10/2026

...: 237990 - Other Heavy and Civil Engineering Construction Place of Performance: Astoria ...

HOMELAND SECURITY, DEPARTMENT OF

Bid Due: 6/10/2026

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