1,693 open2 new in last 24hUpdated August 18, 2026
1693 tenders found
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.BASE MIAMI(00028)
COMBINED SYNOPSIS / SOLICITATION Solicitation Number: 52050PR260000431 Notice Type: Combined Synopsis/Solicitation Title: Hydraulic Hoses, Suction Hoses, and Fittings for USCG Base Miami Response Dead…
INTERIOR, DEPARTMENT OF THE.US GEOLOGICAL SURVEY.OFFICE OF ACQUISITON GRANTS
Custom marine trailer
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-CTRS.ACC RI.W6QK ACC-RI
This is a Combined Synopsis/Solicitation for commercial products/services prepared in accordance with FAR Part 12. This announcement constitutes the only solicitation; quotations are being requested a…
COMMERCE, DEPARTMENT OF.NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.DEPT OF COMMERCE NOAA
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=c983ca2f0fde4adeb45bd4dcded428dd
INTERIOR, DEPARTMENT OF THE.US GEOLOGICAL SURVEY.OFFICE OF ACQUISITON GRANTS
Combined Synopsis/Solicitation: Global Navigation Satellite System (GNSS) Receivers Amendment 1 provides answers to questions from vendors, revises Exhibit A. Pricing Sheet, and extends the due date t…
DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION SOUTH ATLANTIC.ENDIST SAVANNAH.W074 ENDIST SAVANNAH
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=4f3dbc47c7314a718214e1a5d21c840d
DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTHWESTERN.ENDIST PORTLAND.W071 ENDIST PORTLAND
SYNOPSIS The U.S. Army Corps of Engineers (USACE), Northwestern Division, Portland District (CENWP) will be soliciting repair and rehabilitation of one Tainter Valve (TV1) at The Dalles Lock and Dam (…
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NSWC CARDEROCK
REQUEST FOR INFORMATION (RFI) and INDUSTRY DAY Requirement: Bangor Waterfront Operations (BWO) Support Location: NSWCCD Detachment Puget Sound, NBK Bangor, Silverdale, WA1. PURPOSE Naval Surface Warfa…
DEPT OF DEFENSE.DEPT OF THE NAVY.MSC.MSC HQS.MSCHQ NORFOLK
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=a57d39f46e0d41ef94dd3de163ca5160
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.REGIONAL MAINTENANCE CENTER.SOUTHWEST REGIONAL MAINT CENTER
An additional product description with more direct replacement parts for USS MAKIN ISLAND (LH-8) Ships Service Diesel Generators (SSDGs) is hereby added to the subject requirement, see attached. This…
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DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.REGIONAL MAINTENANCE CENTER.SOUTHWEST REGIONAL MAINT CENTER
This is a Combined Synopsis/Solicitation for commercial supplies prepared in accordance with the format in RFO FAR 12.201-1, additional information included in this notice. This announcement constitut…
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME SHIPYARDS.DLA MARITIME - PEARL HARBOR
Please see attached solicitation. Evaluation criteria is Lowest Price Technically Acceptable (LPTA). PPIRS will be used to determine vendor responsibility. Potential contractors will be sc…
INTERIOR, DEPARTMENT OF THE.US GEOLOGICAL SURVEY.OFFICE OF ACQUISITON GRANTS
EXAIL GYROCOMPASS ALIGNMENT TOOL Request for Quote: Quadrans G2 IMO Grade Gyrocompass & Attitude Reference System This is a combined synopsis/solicitation for commercial items prepared in accordance w…
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA DISTRIBUTION.DLA DISTRIBUTION
Single Order for Various sized cardboard shipping tubes that must be palletized.
DEPT OF DEFENSE.DEFENSE LOGISTICS AGENCY.DLA MARITIME.DLA MARITIME SHIPYARDS.DLA MARITIME - PEARL HARBOR
Please see attached solicitation. This is sole source solicitation . THIS solicitation has a traceability requirement: Offerors are required to submit traceability back to the…
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR FORCE MATERIEL COMMAND.AIR FORCE TEST CENTER.FA2823 AFTC PZIO
AMEND 3 to SAM Posting (07 Aug 2026): Add RFIs received as of 7 Aug 2026. AMEND 2 to SAM Posting (05 Aug 2026): Amend the SF1449 RFQ to include Ombudsman and Ozone Depleting Substances verbiage and po…
HOMELAND SECURITY, DEPARTMENT OF.US COAST GUARD.SFLC PROCUREMENT BRANCH 2(00085)
** This procurement is being conducted on a brand name basis. Only products manufactured by MDF Technologies will be accepted. Vendors must provide a letter from the Original Equipment Manufactu…
DEPT OF DEFENSE.DEPT OF THE ARMY.US ARMY CORPS OF ENGINEERS.ENGINEER DIVISION NORTHWESTERN.ENDIST KANSAS CITY.W071 ENDIST KANSAS CITY
https://api.sam.gov/prod/opportunities/v1/noticedesc?noticeid=2137bb69f67f45a1af93a14738aba31f
ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.BROOKHAVEN NATL LAB -DOE CONTRACTOR
Please provide a quotation for the items listed below. The quote should include the applicable lead time. Please also extend any available discounts to offer Brookhaven Science Associates (BSA) your b…
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSEA.NAVSEA WARFARE CENTER.NAVAL SURFACE WARFARE CENTER
The Naval Surface Warfare Center, Panama City Division (NSWC PCD) requests information on existing NFPA 1970 certified and non-certified or mature developmental items to provide footwear protection fr…
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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.