1,693 open2 new in last 24hUpdated August 18, 2026
1693 tenders found
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC PHILADELPHIA DIV
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=3480503715194b8197ab0037654e9414
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME MECHANICSBURG.SPRMM1 DLA MECHANICSBURG
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=e06fae755c1947ca9fa40b1a1eae7c59
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME COLUMBUS.DLA LAND AND MARITIME
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=e6cd6292c98043479698f65eef2c8a69
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC PHILADELPHIA DIV
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=398e9a80fad54113a4f5dec83f79dc84
COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=79673109b7f947a7acfcdc9f047318d4
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.SFLC PROCUREMENT BRANCH 1(00080)
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=d4b7fdfed8d04ad3be4907f1340f8dea
COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=f29788bc341a4bdeb450a636b5019f8b
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR COMBAT COMMAND.FA4809 4TH CONS SQ CC
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=0b37ca6160b5497ea3a3fe9d5fd0b9e7
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.SFLC PROCUREMENT BRANCH 2(00085)
1- LINE ITEM NSN: 2030-01-485-7215 PART # FL-2605-34-2 NOMENCLATURE: REPAIR KIT 1.875 IN QTY: 50 U/I: EA REPAIR PARTS FOR 1-7/8 IN. CHAIN STOPPER P/N 573-003 MECHANICAL CHAIN STOPPER…
DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION SOUTHWESTERN.ENDIST GALVESTON.W076 ENDIST GALVESTON
HOUSTON SHIP CHANNEL, TEXAS, PLACEMENT AREA 14 DIKE RAISE--DIKE RAISE OF PA 14, AN UPLAND SITE ALONG THE, HOUSTON SHIP CHANNEL, LOCATED ON THE EAST SIDE OF THE HSC, DIRECTLY ACROSS FROM THE BAYPORT SH…
Get new marine & shipbuilding tenders in the United States by email
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AF INSTALLATION & MISSION SUPPORT CENTER.FA8052 773 ESS
Description: The Department of the Air Force (DAF) Library Program requires Video Game collection development point system that allow Dept of the Air Force Libraries Division to meet their video game…
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA SHIPYARD.PEARL HARBOR NAVAL SHIPYARD IMF
UPDATE 8/12: The offer due date has been updated to match the listed solicitation date Pearl Harbor Naval Shipyard & Intermediate Maintenance Facility (PHNSY & IMF) is a US Navy regional indus…
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA HQ.NAVSEA HQ
The Naval Sea Systems Command (NAVSEA) issues amendment N00024-26-R-4412 A0006 for the execution of the USS JOHN P MURTHA (LPD 26) Docking Selected Restricted Availability (DSRA). This availability in…
DEPT OF DEFENSE.DEPT OF THE NAVY.USMC.MARCORP I&L.COMMANDER
The United States Marine Corps Logistics Command (MARCORLOGCOM) is seeking qualified business sources to acquire repair, test and return to service, engineering, failure data analysis and logistics su…
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC YOKOSUKA.NAVSUP FLT LOG CTR YOKOSUKA
*************************************************************************** This solicitation is intended only for sources duly authorized to operate and do business in Japan as prescribed by DFARS 25…
TRANSPORTATION, DEPARTMENT OF.MARITIME ADMINISTRATION.6933A2 DOT MARITIME ADMINISTRATION
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=5852341829834ece99e96b02662fd0a7
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC YOKOSUKA.NAVSUP FLT LOG CTR YOKOSUKA
*************************************************************************** This solicitation is intended only for sources duly authorized to operate and do business in Japan as prescribed by DFARS 25…
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.SFLC PROCUREMENT BRANCH 3(00040)
This is a combined synopsis/solicitation for commercial items, prepared in accordance with the format in subpart 12.6 of the FAR Part 12 - Acquisition of Commercial Products and Comm…
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NATIONAL AERONAUTICS AND SPACE ADMINISTRATION.NASA SHARED SERVICES CENTER
All correspondence should reference Notice ID 80NSSC26938494Q in the subject line. Modified to correct submission time from 4:00 am to 4:00 pm on 08/11/2026. Modified on 08/10/2026 to add Vendor Quest…
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NAVAL SURFACE WARFARE CENTER
This procurement is a Firm Fixed Price Small Business Set-Aside per the requirment in the attachements. Email quotes (on your companies letterhead with full specifications and authorized reseller lett…
Stop checking manually. GovBid delivers every new Marine & Shipbuilding tender in United States to your inbox every morning - in plain English with direct bid links.
Get Free AlertsMarine 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.