🇺🇸 1,693 Marine & Shipbuilding Contracts in the United States

1,693 open2 new in last 24hUpdated August 18, 2026

Marine & Shipbuilding Tenders

1693 tenders found

Mil-Spec Shipboard Cable (M24643/32-10UN, LS2SWAU-61)

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC PUGET SOUND.NAVSUP FLT LOG CTR PUGET SOUND

Fleet Logistics Center Puget Sound (FLCPS) intends to solicit for Mil-Spec Shipboard Cable (M24643/32-10UN, LS2SWAU-61). Material quoted must be manufactured by an authorized manufacturer listed…

NAWCAD WOLF EIZO Display Monitors & Flex Stand

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVAIR.NAVAIR NAWC AD.NAVAL AIR WARFARE CENTER AIR DIV

Solicitation Information All quotes/responses shall be submitted via email to Jaclyn Porter at jaclyn.l.porter.civ@us.navy.mil no later than 5:00PM Eastern Time on 18 August 2026. Solicitation N004212…

Houston Ship Channel Sims to Turning Basin Maintenance Dredging

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION SOUTHWESTERN.ENDIST GALVESTON.W076 ENDIST GALVESTON

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=cd6b2408099c4dc282f0693875f8a828

LPD-18, 38KF349501_00_A01, Scaffolding of AS-140 Antenna for S/F Use, rig

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC YOKOSUKA.NAVSUP FLT LOG CTR YOKOSUKA

This is scheduled to be performed at a Commander, Fleet Activities Sasebo (CFAS) in Japan. This solicitation is intended only for sources duly authorized to operate and do business in Japan as prescri…

SKYLOTEC Ship Boarding Equipment

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.SPACE SYSTEMS COMMAND.FA2521 45 CONS PK

The objective of this procurement is to acquire a complete Skylotec Ship Boarding Kit to support maritime rescue operations conducted by the 308th Rescue Squadron. The equipment will enable personnel…

Notice of Intent to Sole Source for NNSY Cutworks Software Support

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA SHIPYARD.NORFOLK NAVAL SHIPYARD GF

This synopsis is hereby issued in accordance with FAR 5.201. The purpose is to announce Norfolk Naval Shipyard’s (NNSY) intent to award a Firm Fixed Price (FFP) Contract to GERBER TECHNOLOGY LLC…

81--SHIPPING AND STORAG

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA AVIATION.DLA AVIATION PHILADELPHIA.DLA AVIATION AT PHILADELPHIA, PA

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=eef75fa3dcf54dce8c7e7599ae135bf4

Gate Valve NSN 4820-01-550-2949 Indefinite Delivery Contract

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME

DLA Weapons Support-Columbus is preparing to solicit an Indefinite Delivery Contract (IDC) for the NSN listed in the attached market survey. This acquisition is for supplies for which the Government d…

Woodward OEM Engineering Support for Shipboard Electrical Testing

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC PHILADELPHIA DIV

This Request for Information (RFI) is being issued by the Naval Surface Warfare Center, Philadelphia Division (NSWCPD). The Government is seeking information regarding the procurement of Woodward…

Vertical Launching System Plenum and Uptake Components

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.COMMANDING OFFICER

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=adffc126c4cb4d0f9707d024f514390b

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Seawolf Class Submarine Preservation

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA SHIPYARD.PUGET SOUND NAVAL SHIPYARD IMF

This is a sources sought announcement in accordance with FAR 15.101  and in anticipation of a potential future procurement program. PSNS&IMF is conducting market research to determine in…

Two-Seat Jet Ski and Dual Personal Watercraft Trailer

DEPT OF DEFENSE.DEPT OF THE NAVY.USMC.MARCORP I&L.MARINE CORPS INSTALLATIONS COMMAND.MCIEAST.COMMANDING GENERAL

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=8489197cc5fe4f898fe7bdd6a1a2f24a

Maintenance Dredging of New York Harbor, Sandy Hook Federal Navigation Channel

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTH ATLANTIC.ENDIST NEW YORK.W2SD ENDIST NEW YORK

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=6e0935a37bab400aa191a866440b18ed

Dredging of Los Angeles River Estuary and Port of Long Beach (Los Angeles…

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION SOUTH PACIFIC.ENDIST LOS ANGELES.W075 ENDIST LOS ANGELES

AM02 - Updates to Sections 00 07 00,� 00 73 46, 01 57 19 and revised plan drawings.� AM01 - Extends the due date to 19 Aug 2026, 1300 Local time. Additionally, the wage rates are also updated. Dredgin…

Tunnel Hull Jet Boat

INTERIOR, DEPARTMENT OF THE.US GEOLOGICAL SURVEY.OFFICE OF ACQUISITON GRANTS

Tunnel Hull Jet Boat

FAN VANEAXIAL

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.SFLC PROCUREMENT BRANCH 1(00080)

The United States Coast Guard Surface Forces Logistics Center has an emergent requirement and requesting quotations for the following parts:   Item 1)   NSN:&nb…

J--Research Vessel Snavely Hull Replacement

INTERIOR, DEPARTMENT OF THE.US GEOLOGICAL SURVEY.OFFICE OF ACQUISITON GRANTS

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=52eecb353e7c4e61b8bacdf9f36b861c

DRYDOCK: USCGC OLIVER BERRY DD FY27

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.SFLC PROCUREMENT BRANCH 1(00080)

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=fa8e4e4f09a440ddb7b245bb048912b2

Pharma Cool Chilled Pallet Shipping System

HEALTH AND HUMAN SERVICES, DEPARTMENT OF.OFFICE OF ASSISTANT SECRETARY FOR PREPAREDNESS AND RESPONSE.ASPR/ORM-SNS

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=b60afa8b1b8e450691a464328f2adc29

VALVE, REGULATING, FLUID PRESSURE

DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME

Contract Specialist:  Daniel West   Email: Daniel.West@dla.mil NSN: 4820-01-271-7918 Nomenclature: VALVE, REGULATING, FLUID PRESSURE Set-Aside Type: Unrestricted FOB: Origin I/A: Destination…

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Marine and shipbuilding procurement is a major component of US Department of Defense spending, with the Navy's shipbuilding account exceeding $30 billion annually. Contracts posted on SAM.gov range from $50,000 for vessel repair tasks to $15 billion for aircraft carrier and submarine construction programs at major shipyards including Huntington Ingalls Industries, General Dynamics NASSCO, and Bath Iron Works. Naval shipbuilding procurement follows DFARS and requires compliance with naval vessel rules, NAVSEA technical publications, and military specifications. Firms must hold facility security clearances, maintain ITAR compliance, and often meet Cybersecurity Maturity Model Certification (CMMC) requirements. The Navy's supplier base extends far beyond prime shipyards, with thousands of component manufacturers, system integrators, and marine service firms supporting the industrial base. Beyond Navy shipbuilding, the Coast Guard, NOAA, Army Corps of Engineers, and Military Sealift Command procure vessel construction, maintenance, and marine services. SBIR/STTR programs fund marine technology innovation, and the SBA mentor-protege program helps small firms enter the naval industrial base. Companies with expertise in marine propulsion, combat systems, autonomous vessels, and submarine technology find the strongest demand.

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