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Department of Defense opportunities often flow through multiple subagencies and contracting offices, each with different templates and amendment behavior. Use this hub to keep that activity in one place before final submission checks on SAM.gov.

Updated Feb 25, 2026Page 1
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Department of Defense

LOCK FOUNDATION AND SITE PREPARATION FOR LOCK and DAM 25 NAVIGATION ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

The U. S. Army Corps of Engineers, St. Louis District, is seeking a firm to furnishing all equipment, labor, operators, supervision/site superintendent, quality control, supplies, materials, and incidentals necessary to satisfactorily perform and provide construction activities of lock foundation and site preparation…

Posted: Feb 23, 2026Due: Feb 22, 2026Closed
Department of Defense

LOCK FOUNDATION AND SITE PREPARATION FOR LOCK and DAM 25 NAVIGATION ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

***Proposal will be submitted via EMAIL Angie Grimes at angie.l.grimes@usace.army.mil and Whitney Dee at whitney.r.dee@usace.army.mil The U. S. Army Corps of Engineers, St. Louis District, is seeking a firm to furnishing all equipment, labor, operators, supervision/site superintendent, quality control, supplies, materials, and…

Posted: Feb 23, 2026Due: Apr 24, 2026Due in 57d
Department of Defense

Janitorial Servies for Clarence Cannon Dam and Mark Twain Lake Project

The U.S. Army Corps of Engineers, St. Louis District is seeking a Contractor?s who shall consist of furnishing all labor, equipment, materials and supplies necessary to clean, service and maintain sanitary conditions and adjust courtesy boat docks at Clarence Cannon Dam and…

Posted: Feb 19, 2026Due: Feb 26, 2026Due in 0d
Department of Defense

3D-PRINTING AND FABRICATION OF A PHYSICAL MODEL FOR LOCK AND DAM 25 NAVIGATION ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)

The U.S. Army Corps of Engineers (USACE), St. Louis District, is seeking businesses that are interested in and capable of fabricating a physical, 3D-printed model of the Lock and Dam 25 New 1200-ft Lock Project. The model will serve as a key…

Posted: Feb 19, 2026Due: Mar 13, 2026Due in 15d
Department of Defense

Central Regional Archaeological Curation Services Contract for the U.S. Army Corps of Engineers, North Atlantic Division

This Sources Sought is for the USACE, North Atlantic Division (NAD) central regional curation facility. USACE, St. Louis District will issue a contract and is looking for a 36 Code of Federal Regulations (CFR) Part 79 compliant facility to curate North Atlantic…

Posted: Feb 18, 2026Due: Mar 20, 2026Due in 23d
Department of Defense

Janitorial Servies for Clarence Cannon Dam and Mark Twain Lake Project

The U.S. Army Corps of Engineers, St. Louis District is seeking a Contractor?s who shall consist of furnishing all labor, equipment, materials and supplies necessary to clean, service and maintain sanitary conditions and adjust courtesy boat docks at Clarence Cannon Dam and…

Posted: Feb 06, 2026Due: Feb 26, 2026Due in 0d
Department of Defense

Wappapello Lake Lands Management - SATOC IDIQ

The U.S. Army Corps of Engineers, St. Louis District is seeking a Contractor who shall provide all equipment, labor, supervision, materials, seed, fertilizer, chemical, and supplies to conduct lands management activities at Wappapello Lake, Wappapello, Missouri. NAICS: 115112 PSC: F006

Posted: Jan 30, 2026Due: Mar 02, 2026Due in 4d
Department of Defense

Tent Barge Recessed Shell Bitts

The contractor shall supply and deliver 8 (ea) recessed shell bits (Make: Schoellhorn-Albrecht, Model: S1173). These recessed shell bitts are to be installed on 300x80x10 cargo barge to facilitate safe and efficient attachment of dock lines. Bitt placement within the side-shell will…

Posted: Jan 28, 2026Due: Feb 12, 2026Closed
Department of Defense

Janitorial Servies for Clarence Cannon Dam and Mark Twain Lake Project

The U.S. Army Corps of Engineers, St. Louis District is seeking a Contractor?s who shall consist of furnishing all labor, equipment, materials and supplies necessary to clean, service and maintain sanitary conditions and adjust courtesy boat docks at Clarence Cannon Dam and…

Posted: Jan 27, 2026Due: Feb 26, 2026Due in 0d
Department of Defense

Janitorial Servies for Clarence Cannon Dam and Mark Twain Lake Project

The U.S. Army Corps of Engineers, St. Louis District is seeking a Contractor?s who shall consist of furnishing all labor, equipment, materials and supplies necessary to clean, service and maintain sanitary conditions and adjust courtesy boat docks at Clarence Cannon Dam and…

Posted: Jan 26, 2026Due: Feb 26, 2026Due in 0d
Department of Defense contracting guide

5 notices close in the next 14 days on this page. Frequent issuing offices include US ARMY CORPS OF ENGINEERS.

  • Common set-aside patterns here: SBA, SBP, NONE, and HZC. Align your pursuit list with your certifications.
  • Recurring NAICS in this snapshot: 561720, 237990, 541330, and 541370. Keep reusable technical narratives mapped to these codes.
  • Review place-of-performance and security/location requirements early to avoid late-stage disqualification.

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