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NAICS 237

Browse recent opportunities tied to this NAICS code. Open any notice to view details, attachments, and the direct SAM.gov link.

Updated Jan 30, 2026 • Page 23
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Department of Defense

Bolivar County, Mississippi, FC/MR&T, EBMRL, Seepage Remediation, Francis to Round Lake, Item 615-L

Department of DefenseDept Of The ArmySpecial NoticeNAICS • 237990PSC • Y1PZSet-Aside • SBASolicitation • W912EE26RA005

**AMENDMENT 0003 ISSUED 30 JANUARY 2026 - PROPOSAL DUE DATE EXTENDED** ** AMENDMENT 0002 ISSUED 15 JANUARY 2026 - REVISED DRAWINGS ** **AMENDMENT 0001 ISSUED 13 JANUARY 2026** BOLIVAR COUNTY, MISSISSIPPI, FC/MR&T, EBMRL, SEEPAGE REMEDIATION, FRANCIS TO ROUND LAKE, ITEM 615-L This…

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Posted: Jan 30, 2026Due: Feb 18, 2026• Closed
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Department of Defense

Shenango River Lake Water Tank Rehabilitation

Department of DefenseDept Of The ArmySolicitationNAICS • 237110PSC • Y1QASet-Aside • SBASolicitation • W911WN26BA004

The U.S. Army Corps of Engineers, Pittsburgh District, has a project that involves the rehabilitation of the elevated water tank at Shenango Lake, Mercer County, PA. The work generally includes the removal and replacement of interior piping and related appurtenances, removal and…

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Posted: Jan 30, 2026Due: Mar 03, 2026• Due in 8d
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Department of Transportation

Sign and Safety Repairs - Metro, North, and South Regions

Department of TransportationFederal Highway AdministrationSolicitationNAICS • 237310PSC • Y1LBSet-Aside • SBASolicitation • 693C73-26-B-000002

Sealed bids from certified Small Business Concerns only will be accepted for Sign and Safety Repairs - Metro, North, and South Regions, Project PR ER DOT PRMNT RPR(27), Solicitation Number 693C73-26-B-000002, located in the municipalities of Aibonito, Adjuntas, Arecibo, Camuy, Carolina, Cayey,…

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Posted: Jan 30, 2026Due: Jan 29, 2026• Closed
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Department of Defense

Green Bay Harbor Culvert Replacement Project

Department of DefenseDept Of The ArmySolicitationNAICS • 237990PSC • Z2KFSolicitation • W912P626BA010

By way of this Market Survey/Sources Sought Notice, the USACE-Chicago District intends to determine the extent of firms that are engaged in providing the services described hereunder for the Green Bay Harbor Culvert Replacement Project at Green Bay Harbor in Ashwaubenon, Brown…

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Posted: Jan 30, 2026Due: Mar 03, 2026• Due in 8d
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Department of Defense

W91237-26-R-A005; Tom Jenkins Dam Stilling Basin Concrete Repair

Department of DefenseDept Of The ArmySolicitationNAICS • 237990PSC • Y1PZSet-Aside • SBASolicitation • W9123726RA005

Solicitation Number W91237-26-R-A005 for the Tom Jenkins Dam, Stilling Basin Concrete Repair, Glouster, OH. Please note the solicitation, all attachments, and extended details are accessible by utilizing the below link which will take you to the PIEE system. Please pay special attention…

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Posted: Jan 30, 2026Due: Feb 06, 2026• Closed
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