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The DEPT OF DEFENSE | DEPT OF THE ARMY has issued a Tender notice for the procurement of a Control System Replacement for Stamford Hurricane Barrier, Stamford, Ct in the USA. This Tender notice was published on 21 Jul 2026 and is scheduled to close on 14 Aug 2026, with an estimated Tender value of Refer Document. Interested bidders can access detailed Tender information, eligibility criteria, and complete bidding documents by referencing TOT Ref No. 145546751, while the tender notice number is W912WJ27X1C6U and Registering on the platform.
Procurement Summary
Country: USA
Summary: Control System Replacement for Stamford Hurricane Barrier, Stamford, Ct
Deadline: 14 Aug 2026
Posting Date: 21 Jul 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 145546751
Document Ref. No.: W912WJ27X1C6U
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: Refer Document
Purchaser's Detail
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Login to see detailsTender Details
The U.S. Army Corps of Engineers, New England District is issuing this Sources Sought Announcement for Construction Services for the Replacement of a Programmable Logic Controller at Stamford Hurricane Barrier, Stamford, CT. This announcement is to determine interest, availability and capability of 8(a), HUBZone, Service-Disabled Veteran-Owned, Women-Owned and Small Business concerns for this project. The NAICS code for this procurement is 238210. The project is planned to be issued in the Spring of 2027 with construction to take place in the Summer of 2027. The estimated construction cost is between $500, 000-$1, 000, 000.
Project Overview:
The U.S. Army Corps of Engineers (USACE) is pursuing the modernization of the Stamford Hurricane Barrier by upgrading the legacy Programmable Logic Controller (PLC) to a modern industrial automation platform with a touchscreen interface as well as refurbishing the abutment Hydraulic Power Unit (HPU) at each abutment. Parallel staging is required to ensure zero downtime and cyber compliance with gate operations.
Detailed Scope of Work:
This project entails the comprehensive modernization of the control and hydraulic power systems for the Stamford Hurricane Barrier. Under a single, integrated contract, the Contractor will replace the legacy, unsupported PLC system with a modern, secure industrial automation platform while executing two concurrent efforts.
The first effort involves the systematic refurbishment of the HPU at each abutment. This work includes the containment and proper disposal of existing hydraulic fluids, followed by the replacement of wearable mechanical and electrical components, such as main and circulation motors, pumps, control valves, filters, and system sensors. Reusable structural components will be thoroughly cleaned, inspected, and certified prior to reinstallation.
Concurrently, the Contractor will transition the control architecture to a modern industrial control platform. The legacy manu...
Notice ID: w912wj27x1c6u
Department/Ind. Agency: dept of defense
Sub-tier: dept of the army
Office: w2sd endist new england
NAICS Code: 238210 - Electrical Contractors and Other Wiring Installation Contractors
Inactive Dates: aug 29, 2026
Inactive Policy: 15 days after response date
Documents
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