🇺🇸 1,669 Marine & Shipbuilding Contracts in the United States

1,669 open1 new in last 24hUpdated August 19, 2026

Marine & Shipbuilding Tenders

1669 tenders found

USCGC SEA FOX (WPB-87374) DOCKSIDE

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=d626711ce2214c2293f97866ef145c63

REAL/RUSB Systems

DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE TEST CENTER.FA9302 AFTC PZZ

Combined Solicitation & Notice of Intent This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with RFO Part 12. This announcement constitu…

Microscope stage incubator for Nikon Ti/Ti2 inverted microscope system

HEALTH AND HUMAN SERVICES, DEPARTMENT OF.NATIONAL INSTITUTES OF HEALTH.NATIONAL INSTITUTES OF HEALTH OLAO

This is a solicitation for commercial items prepared in accordance with FAR Subpart 12.6, as supplemented with additional information included in this notice. This announcement constitutes the only so…

NOAA Ship Oregon II Replacement Rescue Boat

COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA

Replacement of the current Viking NorSafe Midget 530 Mk I Rescue Boat currently assigned to NOAA Ship Oregon II. Replacement boat must fit within it's current davit configuration.

Gulf Intracoastal Waterway Maintenance Dredging — Matagorda Bay to Corpus Christi

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

SOURCES SOUGHT SYNOPSIS W912HY26X1C9J For Gulf Intracoastal Waterway - Matagorda Bay to Corpus Christi Bay Maintenance Dredging This is a SOURCES SOUGHT announcement; a market survey for information o…

Flash Steam Recovery Vessel

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.419TH CSB.W6QM MICC-FT DRUM

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=a96afad7ee1e4fbd88c4016650edac59

Preventive maintenance for HML Chillers

COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA

Preventive maintenance for five Hollings Marine Laboratory (HML) Chiller Systems ************ AMENDMENT 001 - 08/10/2026 This amendment is being issued to provide the full Questions and Answers attach…

Notice of Intent to Sole Source and Sources Sought: Counter-small Unmanned…

DEPT OF DEFENSE.DEPT OF THE NAVY.USMC.MARCOR SYSCOM.COMMANDER

NOTICE OF INTENT TO SOLE SOURCE AND SOURCES SOUGHT Portfolio Acquisition Executive – Marine Corps Program Manager Advanced Amphibious Assault M67854-26-I-0225 03 August 2026 Program Manager Adva…

Leadership and Development Program (Level 2) - Pittsburgh District

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION GREAT LAKES AND OHIO.ENDIST PITTSBURGH.W072 ENDIST PITTSBURGH

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=99a2a12e99124212a7db80c93b59f967

Recondition 4 Marine Propulsion Propellers - Fountain City, WI

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION MISSISSIPPI VALLEY.ENDIST ST PAUL.W07V ENDIST ST PAUL

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=8e3f761b952442a0bfcfb438aeeba9d7

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IPS FURNITURE

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

This is a combined synopsis/solicitation for commercial products with commercial services prepared in accordance with part 12. This announcement constitutes the only solicitation. Offers are being req…

B. Everett Jordan Lake Courtesy Dock

DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION SOUTH ATLANTIC.ENDIST WILMINGTON.W074 ENDIST WILMINGTON

The Contractor shall supply, deliver, and install a new courtesy dock at Poe’s Ridge Boat Ramp in Moncure, North Carolina.

DRYDOCK: USCGC FLORENCE FINCH DD FY2027

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

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=61e05abaf0be4ac7829473c28d2f4756

Marine Generators and Anti-Siphon Valve Kits

DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.419TH CSB.W6QM MICC-FT DRUM

https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=c9e909799df747de9054577ddb122384

MOTOR,DIRECT CURREN

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH

CONTACT INFORMATION|4|N774.18|BSB|SEE EMAIL|STEPHANIE.R.PEREZ7.CIV@US.NAVY.MIL| INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2||| FMS DELIVERY AND SHIPPING INSTRUCTIONS|3|||ANASTASIA COLE| WIDE AREA…

SENSOR POWER DRAWER

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP WEAPON SYSTEMS SUPPORT.NAVSUP WSS MECHANICSBURG.NAVSUP WEAPON SYSTEMS SUPPORT MECH

CONTACT INFORMATION|4|N741.6|CPY|N/A|TYREESE.SMITH@NAVY.MIL| ITEM UNIQUE IDENTIFICATION AND VALUATION (JAN 2023)|19|||||||||||||||||||| INSPECTION OF SUPPLIES--FIXED-PRICE (AUG 1996)|2||| WIDE AREA WO…

CGC ABBIE BURGESS CO2 INSPECTION / HOSE REPLACEMENT

HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.SFLC PROCUREMENT BRANCH 2(00085)

Combined Synopsis/Solicitation - 70Z08526Q500007 The United States Coast Guard Deputy Commandant for Systems (DCS) is issuing this combined synopsis/solicitation on behalf of the Surface Forces Logist…

Maintenance and Repair of SWFPAC 33HS-64PB-78PB

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

24 JULY 2026: The purpose of this amendment is to update the Attachment 1 Statement of Work as of 21 July 2026 and update the Attachment 2 Price Proposal Worksheet. Solicitation is due FRIDAY 31 JULY…

Study entitled “Chagas disease and leishmaniasis surveillance in Antioquia”.

DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP OTHER HCA.BUMED.NAVY MEDICINE WEST.NAVAL MEDICAL RESEARCH CENTER

The requirement is for a 12-month base period of performance with an additional 12 month extension. The contractor shall provide services including (but not limited to) project management, ethical and…

Psychotherapy and Counseling Services

COURT SERVICES AND OFFENDER SUPERVISION AGENCY.COURT SERVICES AND OFFENDER SUPERVISION AGENCY.COURT SERVICES OFFENDER SUPV AGCY

Attached is Request for Quotation (RFQ) 9594CS26Q0057, which is the full request for the Psychotherapy and Counseling Services at the Court Services and Offender Supervision Agency (CSOSA) in Washingt…

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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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