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Solicitation, first published as presolicitation

RIO DE LA PLATA FLOOD CONTROL PROJECT, SUPPLEMENTAL CONTRACT 1 PROJECT LOCATION: DORADO AND TOA BAJA, PUERTO RICO

W51DQV26RA002

Department of the Army, W2SR Endist Caribbean. Other Heavy and Civil Engineering Construction.

132 open like this View on SAM.gov Markdown

Response deadline

October 30, 2026 at 4:00 PM EDT

Closed yesterday. Posted October 27, 2026, first published December 5, 2025. Scheduled to archive October 27, 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 yesterday

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.

THIS REQUEST FOR PROPOSAL (RFP) WILL RESULT IN AWARD OF ONE (1) FIRM-FIXED-PRICE (FFP) DESIGN-BID-BUILD (DBB) CONSTRUCTION CONTRACT. GENERAL SCOPE OF WORK: REFER TO SECTION 00 31 32.THE NORTH AMERICAN INDUSTRY CLASSIFICATION (NAICS) IS CODE 237990, WITH A SMALL BUSINESS STANDARD SIZE STANDARD OF $45 MILLION.PROJECT MAGNITUDE: FOR INFORMATIONAL AND BONDING PURPOSES, THE ESTIMATED MAGNITUDE OF THIS CONSTRUCTION PROJECT IS BETWEEN $250,000,000 AND $350,000,000. AN ORGANIZED SITE-VISIT HAS BEEN SCHEDULED. SEE SECTION 00 73 00 FOR DETAILS.*** OFFERORS ARE NOTIFIED THAT ALL REAL ESTATE RIGHTS HAVE NOT YET BEEN OBTAINED FOR ACCESS TO THE ENTIRE CONSTRUCTION SITE. OUTSTANDING RIGHTS NEEDED TO PROVIDE THE CONTRATOR ACCESS TO CONTRUCT THE PROJECT WILL BE OBTAINTED BEFORE ISSUANCE OF THE FULL NOTICE TO PROCEED. ***NOTICE: Amendment 0001 was posted on July 2, 2026. Amendment 0002 was posted on August 4, 2026. Amendment 0003 was posted on August 13, 2026. Amendment 0004 was posted on September 3, 2026. Amendment 0005 was posted on October 14, 2026. Amendment 0006 was posted on October 21, 2026. Amendment 0007 was posted on October 27, 2026. To access the official Solicitation, Solicitation Supporting Documents, and Amendments click on PIEE Solicitation Module Link for W51DQV26RA002 link. You will be directed to the PIEE system where you can scroll down to the bottom of page and find all the documents that are available for this 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 5, 2025

    Presolicitation

    Rio Del La Plata Flood Control Project, Supplemental Contract 1, Dorado and Toa Baja, Puerto Rico.

    Due December 31, 2025 at 3:00 PM EST. SAM.gov, notice d561b00d699049b298eb729d5cd9f929

    6 revisions on SAM
    • May 5, 2026: publish, presolicitation
    • May 5, 2026: publish, presolicitation
    • January 29, 2026: publish, presolicitation
    • December 19, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation

  2. December 5, 2025

    Presolicitation

    Rio Del La Plata Flood Control Project, Supplemental Contract 1, Dorando and Toa Baja, Puerto Rico.

    Due December 31, 2025 at 3:00 PM EST. SAM.gov, notice eabe0bd6a5b04f4fa3d1382113f42412

    6 revisions on SAM
    • May 5, 2026: publish, presolicitation
    • May 5, 2026: publish, presolicitation
    • January 29, 2026: publish, presolicitation
    • December 19, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation

  3. December 19, 2025

    Presolicitation

    Rio Del La Plata Flood Control Project, Supplemental Contract 1, Dorado and Toa Baja, Puerto Rico.

    Due January 15, 2026 at 3:00 PM EST. SAM.gov, notice f5c10a8315f646c79cb262f79353c028

    6 revisions on SAM
    • May 5, 2026: publish, presolicitation
    • May 5, 2026: publish, presolicitation
    • January 29, 2026: publish, presolicitation
    • December 19, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation

  4. January 29, 2026

    Presolicitation

    Rio Del La Plata Flood Control Project, Supplemental Contract 1, Dorado and Toa Baja, Puerto Rico.

    Due February 28, 2026 at 3:00 PM EST. SAM.gov, notice 2ae7a63ed50d48a096e6a533bd058367

    6 revisions on SAM
    • May 5, 2026: publish, presolicitation
    • May 5, 2026: publish, presolicitation
    • January 29, 2026: publish, presolicitation
    • December 19, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation

  5. May 5, 2026

    Presolicitation

    Rio Del La Plata Flood Control Project, Supplemental Contract 1, Dorado and Toa Baja, Puerto Rico.

    Due May 18, 2026 at 4:00 PM EDT. SAM.gov, notice 26c4634c8d96401193b556c3904216a1

    6 revisions on SAM
    • May 5, 2026: publish, presolicitation
    • May 5, 2026: publish, presolicitation
    • January 29, 2026: publish, presolicitation
    • December 19, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation

  6. May 5, 2026

    Presolicitation

    Rio Del La Plata Flood Control Project, Supplemental Contract 1, Dorado and Toa Baja, Puerto Rico.

    Due May 18, 2026 at 4:00 PM EDT. SAM.gov, notice cf1a4f60700347c98f69c02db29e1333

    6 revisions on SAM
    • May 5, 2026: publish, presolicitation
    • May 5, 2026: publish, presolicitation
    • January 29, 2026: publish, presolicitation
    • December 19, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation
    • December 5, 2025: publish, presolicitation

  7. May 20, 2026

    Solicitation

    Due July 20, 2026 at 10:00 AM EDT. SAM.gov, notice b2b90da2017c47318239029a9b836185

    7 revisions on SAM
    • September 3, 2026: publish, solicitation
    • August 13, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • July 2, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  8. June 29, 2026

    Solicitation

    Due July 20, 2026 at 10:00 AM EDT. SAM.gov, notice a6c7c79a128d4efdbf43e7246acaea30

    7 revisions on SAM
    • September 3, 2026: publish, solicitation
    • August 13, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • July 2, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  9. July 2, 2026

    Solicitation

    Due August 19, 2026 at 10:00 AM EDT. SAM.gov, notice 09abb9d3a197482686c1d86966f0e76d

    7 revisions on SAM
    • September 3, 2026: publish, solicitation
    • August 13, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • July 2, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  10. August 4, 2026

    Solicitation

    Due August 19, 2026 at 10:00 AM EDT. SAM.gov, notice dce8e9be3d34423eb8215fee94dc9fcd

    7 revisions on SAM
    • September 3, 2026: publish, solicitation
    • August 13, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • July 2, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  11. August 4, 2026

    Solicitation

    Due August 19, 2026 at 10:00 AM EDT. SAM.gov, notice f1542b6ff7ef46c99a968a41455ae434

    7 revisions on SAM
    • September 3, 2026: publish, solicitation
    • August 13, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • July 2, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  12. August 13, 2026

    Solicitation

    Due September 15, 2026 at 2:00 PM EDT. SAM.gov, notice 9948ef1018f34ecbab2c7d01f031f343

    7 revisions on SAM
    • September 3, 2026: publish, solicitation
    • August 13, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • July 2, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  13. September 3, 2026

    Solicitation

    Due October 27, 2026 at 2:00 PM EDT. SAM.gov, notice 8efabf777b7b42de869144977602bd8f

    7 revisions on SAM
    • September 3, 2026: publish, solicitation
    • August 13, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • July 2, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  14. October 14, 2026

    Solicitation

    Due October 27, 2026 at 2:00 PM EDT. SAM.gov, notice d86878b8aa904bca9da05417686cef8b

    8 revisions on SAM
    • October 14, 2026: publish, solicitation
    • September 3, 2026: publish, solicitation
    • August 13, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • July 2, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  15. October 21, 2026

    Solicitation

    Due October 30, 2026 at 4:00 PM EDT. SAM.gov, notice 0b5e072a31e24c538bc780bf79bc386a

    9 revisions on SAM
    • October 21, 2026: publish, solicitation
    • October 14, 2026: publish, solicitation
    • September 3, 2026: publish, solicitation
    • August 13, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • July 2, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

  16. October 27, 2026

    Solicitation

    Due October 30, 2026 at 4:00 PM EDT. SAM.gov, notice bae29f1493a9476291fa00758bc7fc2e

    10 revisions on SAM
    • October 27, 2026: publish, solicitation
    • October 21, 2026: publish, solicitation
    • October 14, 2026: publish, solicitation
    • September 3, 2026: publish, solicitation
    • August 13, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • August 4, 2026: publish, solicitation
    • July 2, 2026: publish, solicitation
    • June 29, 2026: publish, solicitation
    • May 20, 2026: publish, solicitation

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