RIO DE LA Plata Flood Control Project, Supplemental Contract 1 Project Location: Dorado and TOA Baja, Puerto Rico

DEPT OF DEFENSE · DEPT OF THE ARMY · W2SR TF VIPR is soliciting RIO DE LA Plata Flood Control Project, Supplemental Contract 1 Project Location: Dorado and TOA Baja, Puerto Rico. Solicitation number W51DQV26RA002. Classified under NAICS 237990 — Other Heavy and Civil Engineering Construction. Product/service code Y1KB — CONSTRUCTION OF CANALS. Responses are due by 27 October 2026 18:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

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. 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.