U.S. GOVERNMENT CONTRACT OPPORTUNITIES

Browse U.S. federal contracts, bids and tenders

Search U.S. government contracts, federal bids and tenders from SAM.gov public data at no charge. Filter by buyer, NAICS or PSC, location, set-aside and deadline, or get free bid and tender alerts for new matches. Open each notice to review the details, and verify the official SAM.gov record before bidding.

6,998curated current opportunities38active federal buyersNov 4, 2026public-data refresh

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110 results · 2 active filters

Alert setup carries your keywords, buyers, locations, NAICS and set-asides. PSC, notice type and deadline filters apply to this search only.

LATEST CURRENT NOTICES

Recently posted federal contract opportunities

Showing 60 of 110 matching opportunities on page 1 of 2.

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Solicitation

66--ALTIMETER,ENCODING, IN REPAIR/MODIFICATION OF

DEPT OF DEFENSE · N0038326QBB22 · NAICS 334511 · PSC 6610

PennsylvaniaPosted Nov 3, 2026Due Nov 6, 2026
Combined Synopsis/Solicitation

58--CONVERTER,FREQUENCY,EL

DEPT OF DEFENSE · SPE4A727Q0027 · NAICS 334511 · PSC 58

VirginiaPosted Nov 3, 2026Due Nov 9, 2026
Combined Synopsis/Solicitation

66--COMPASS,MAGNETIC,UNMOU

DEPT OF DEFENSE · SPE8E527Q0047 · NAICS 334511 · PSC 66

PennsylvaniaPosted Nov 3, 2026Due Nov 9, 2026
Sources Sought

National Industrial Security Program Operating Manual (NISPOM) Windows 11 Phase One Upgrade

DEPT OF DEFENSE · N00019-25-RFPREQ-TPM265-1048 · NAICS 334511 · PSC 5841

CaliforniaPosted Nov 3, 2026Due Nov 17, 2026
Solicitation

TRANSMITTER,POSITIO

DEPT OF DEFENSE · SPRPA127QXA74 · NAICS 334511 · PSC 6610

PennsylvaniaPosted Nov 3, 2026Due Nov 18, 2026
Sources Sought

Sources Sought Announcement for repair of the Integrated Data Modem-304B, IDM-304B, NSN 5895-01-592-2129

DEPT OF DEFENSE · W15P7T-26-R-IDM-304B · NAICS 334511 · PSC 5895

MarylandPosted Nov 3, 2026Due Nov 20, 2026
Solicitation

PIGA Float Assembly Repair Program

DEPT OF DEFENSE · FA821426RB002 · NAICS 334511 · PSC J014

UtahPosted Nov 3, 2026Due Dec 3, 2026
Combined Synopsis/Solicitation

66--VALVE-HOLDER ASSY

DEPT OF DEFENSE · SPE4A627T8059 · NAICS 334511 · PSC 66

VirginiaPosted Nov 2, 2026Due Nov 10, 2026
Combined Synopsis/Solicitation

63--SENSING ELEMENT,FIRE D

DEPT OF DEFENSE · SPE4A627U0163 · NAICS 334511 · PSC 63

VirginiaPosted Nov 2, 2026Due Nov 17, 2026
Combined Synopsis/Solicitation

66--INDICATOR,CARBON MONOX

DEPT OF DEFENSE · SPE7M127U1056 · NAICS 334511 · PSC 66

OhioPosted Nov 2, 2026Due Nov 17, 2026
Combined Synopsis/Solicitation

66--DETECTOR,GAS

DEPT OF DEFENSE · SPE7M127U1099 · NAICS 334511 · PSC 66

OhioPosted Nov 2, 2026Due Nov 17, 2026
Sources Sought

Head Up Display (HUD)

DEPT OF DEFENSE · SPRHA4-27-R-0970 · NAICS 334511 · PSC 1270

UtahPosted Nov 2, 2026Due Nov 17, 2026
Combined Synopsis/Solicitation

58--INSERT KIT,SILO,AIR

DEPT OF DEFENSE · SPE7L127T3102 · NAICS 334511 · PSC 58

OhioPosted Nov 1, 2026Due Nov 12, 2026
Combined Synopsis/Solicitation

65--VENTILATOR,VOLUME,PORT

DEPT OF DEFENSE · SPE2DS27Q0026 · NAICS 334511 · PSC 65

PennsylvaniaPosted Oct 30, 2026Due Nov 6, 2026
Sources Sought

HELICOPTER, BLACKHAWK, UH-60; BLADE, CUTTER, CABLE

DEPT OF DEFENSE · SPE4A727R0115 · NAICS 334511 · PSC 1560

VirginiaPosted Oct 30, 2026Due Nov 6, 2026
Presolicitation

New Manufacture of AN/SPS-48E Serpentines

DEPT OF DEFENSE · N0016427RLL20 · NAICS 334511 · PSC 5840

IndianaPosted Oct 30, 2026Due Nov 13, 2026
Presolicitation

Common Airborne Telemetry and Instrumentation Kit (CATIK) Enterprise Production Contract

DEPT OF DEFENSE · FA8128-27-R-B00X · NAICS 334511 · PSC 6610

OklahomaPosted Oct 30, 2026Due Nov 16, 2026
Solicitation

66--DATA ACQUISITION UN, IN REPAIR/MODIFICATION OF

DEPT OF DEFENSE · N0038326RBB26 · NAICS 334511 · PSC 6610

PennsylvaniaPosted Oct 30, 2026Due Nov 16, 2026
Solicitation

INDICATOR,HEIGHT

DEPT OF DEFENSE · SPRPA127QWA23 · NAICS 334511 · PSC 5841

PennsylvaniaPosted Oct 30, 2026Due Nov 16, 2026
Solicitation

INDICATOR,HEIGHT

DEPT OF DEFENSE · SPRPA127QWA24 · NAICS 334511 · PSC 5841

PennsylvaniaPosted Oct 30, 2026Due Nov 16, 2026
Combined Synopsis/Solicitation

Automated Traffic Enforcement Trailer

DEPT OF DEFENSE · W911S226U4411 · NAICS 334511 · PSC 2510

New YorkPosted Oct 29, 2026Due Nov 5, 2026
Combined Synopsis/Solicitation

66--DETECTOR,GAS

DEPT OF DEFENSE · SPE7M127T1786 · NAICS 334511 · PSC 66

OhioPosted Oct 29, 2026Due Nov 9, 2026
Solicitation

66--INDICATOR,ATTITUDE, IN REPAIR/MODIFICATION OF

DEPT OF DEFENSE · N0038326QBB18 · NAICS 334511 · PSC 6610

PennsylvaniaPosted Oct 29, 2026Due Nov 12, 2026
Sources Sought

SOURCES SOUGHT / REQUEST FOR INFORMATION (RFI) ????????????????????????????????????????????????????????????????????????????????? PRODUCTION OF SURFACE SHIP SONAR DOMES AND WINDOWS

DEPT OF DEFENSE · N0016427SNC10 · NAICS 334511 · PSC 5845

IndianaPosted Oct 29, 2026Due Nov 13, 2026
Solicitation

66--PROCESSOR,FLIGHT IN, IN REPAIR/MODIFICATION OF

DEPT OF DEFENSE · N0038326QBB19 · NAICS 334511 · PSC 6610

PennsylvaniaPosted Oct 29, 2026Due Nov 19, 2026
Combined Synopsis/Solicitation

MH-60R Airborne Low Frequency Sonar (ALFS) Weapon Replaceable Assemblies (WRA) Support and Sustainment

DEPT OF DEFENSE · N0001926RFPREQAPM2990566 · NAICS 334511 · PSC K016

MarylandPosted Oct 29, 2026Due Nov 28, 2026
Solicitation

58--THERMAL IMAGING SYS, IN REPAIR/MODIFICATION OF

DEPT OF DEFENSE · N0010426RQA79 · NAICS 334511 · PSC 5855

PennsylvaniaPosted Oct 29, 2026Due Feb 1, 2027
Solicitation

58--THERMAL IMAGING SYS

DEPT OF DEFENSE · N0010426RQA81 · NAICS 334511 · PSC 5855

PennsylvaniaPosted Oct 29, 2026Due Feb 1, 2027
Combined Synopsis/Solicitation

66--ACCELEROMETER,ELECTRIC

DEPT OF DEFENSE · SPE4A527T2066 · NAICS 334511 · PSC 66

VirginiaPosted Oct 28, 2026Due Nov 5, 2026
Solicitation

LASER,SOLID STATE

DEPT OF DEFENSE · N0038327QDA16 · NAICS 334511 · PSC 5860

PennsylvaniaPosted Oct 28, 2026Due Nov 12, 2026
Solicitation

ILLUMINATOR,LED RED

DEPT OF DEFENSE · SPRMM127QMA55 · NAICS 334511 · PSC 5855

PennsylvaniaPosted Oct 28, 2026Due Nov 12, 2026
Sources Sought

Request for Information (RFI) � Modular Tactical Signals Intelligence (SIGINT) EW System

DEPT OF DEFENSE · FA8629-27-R-5005 · NAICS 334511

OhioPosted Oct 28, 2026Due Nov 18, 2026
Solicitation

COMPUTER,FUEL MANAG

DEPT OF DEFENSE · N0038327QAA08 · NAICS 334511 · PSC 6610

PennsylvaniaPosted Oct 28, 2026Due Nov 19, 2026
Solicitation

ROTOR TORPEDO

DEPT OF DEFENSE · N0010426QNF10 · NAICS 334511 · PSC 1355

PennsylvaniaPosted Oct 28, 2026Due Nov 27, 2026
Solicitation

BULKHEAD

DEPT OF DEFENSE · N00104-26-Q-NF16 · NAICS 334511 · PSC 1355

PennsylvaniaPosted Oct 28, 2026Due Nov 27, 2026
Solicitation

ACCELEROMETER,MECHA

DEPT OF DEFENSE · N0010427QBB76 · NAICS 334511 · PSC 6610

PennsylvaniaPosted Oct 28, 2026Due Nov 27, 2026
Solicitation

Inertial Navigation with case

DEPT OF DEFENSE · SPRDL1-27-R-A048 · NAICS 334511 · PSC 6605

MichiganPosted Oct 28, 2026Due Nov 27, 2026
Combined Synopsis/Solicitation

63--SENSING ELEMENT,FIRE D

DEPT OF DEFENSE · SPE4A127T0215 · NAICS 334511 · PSC 63

VirginiaPosted Oct 27, 2026Due Nov 4, 2026
Combined Synopsis/Solicitation

58--SUPPORT,RADAR SET

DEPT OF DEFENSE · SPE4A727T2224 · NAICS 334511 · PSC 58

VirginiaPosted Oct 27, 2026Due Nov 4, 2026
Combined Synopsis/Solicitation

58--RECEIVER,INFRARED

DEPT OF DEFENSE · SPE4A727Q0139 · NAICS 334511 · PSC 58

VirginiaPosted Oct 27, 2026Due Nov 6, 2026
Sources Sought

SOURCES SOUGHT FOR AeroStat and Tower Equipment FOR FOREIGN MILITARY SALES (FMS)

DEPT OF DEFENSE · W91CRBFMSSourceSOUGHTAEROSTATANDTOWER · NAICS 334511 · PSC 5820

MarylandPosted Oct 27, 2026Due Nov 10, 2026
Sources Sought

F-15E Flat Panel Multipurpose Display (FPMPD)

DEPT OF DEFENSE · FD206027XXXX · NAICS 334511

GeorgiaPosted Oct 27, 2026Due Nov 12, 2026
Sources Sought

Automated Celestial Navigation System (ACNS) Production

DEPT OF DEFENSE · N00024-27-RFPREQ-IWS-6-0002 · NAICS 334511 · PSC 6605

District of ColumbiaPosted Oct 27, 2026Due Nov 27, 2026
Presolicitation

B-52 APQ-166 Magnetron/Electron Tube

DEPT OF DEFENSE · 21-00017 · NAICS 334511 · PSC 5960

MassachusettsPosted Oct 27, 2026Due Nov 30, 2026
Combined Synopsis/Solicitation

N0038326PR0R629_FMS

DEPT OF DEFENSE · N0038327QS120 · NAICS 334511 · PSC 6615

PennsylvaniaPosted Oct 27, 2026Due Dec 11, 2026
Combined Synopsis/Solicitation

Mechanical De-reefer Device

DEPT OF DEFENSE · W91CRB-27-Q-DEREEFER · NAICS 334511 · PSC 1670

PennsylvaniaPosted Oct 26, 2026Due Nov 6, 2026
Presolicitation

HOUSING SECTION, NIG

DEPT OF DEFENSE · SPE4A727R0083 · NAICS 334511 · PSC 5855

VirginiaPosted Oct 26, 2026Due Nov 9, 2026
Presolicitation

AN/UPX-50 Common Core Digital Interrogator (CCDI) Productionization

DEPT OF DEFENSE · N00019-24-NORFP-TPM213-0037 · NAICS 334511 · PSC 5840

New YorkPosted Oct 26, 2026Due Nov 10, 2026
Presolicitation

P-8A Australian APY-10 Radar Regional Repair Facility

DEPT OF DEFENSE · N00019-26-RFPREQ-APM290-0882 · NAICS 334511 · PSC 5841

AU-SAPosted Oct 26, 2026Due Nov 10, 2026
Solicitation

COMPUTER, FLIGHT CONTROL

DEPT OF DEFENSE · N00383-27-Q-A116 · NAICS 334511 · PSC 6615

PennsylvaniaPosted Oct 26, 2026Due Nov 21, 2026
Combined Synopsis/Solicitation

58--MODULE,ISOLATED INP

DEPT OF DEFENSE · SPE7M127T1582 · NAICS 334511 · PSC 58

OhioPosted Oct 25, 2026Due Nov 5, 2026
Sources Sought

Export Variant (XV) Second Generation Forward Looking Infrared (2GF) Thermal Receiver Units (TRUs) and Imager Assemblies Repair

DEPT OF DEFENSE · W909MY27R2GFT · NAICS 334511 · PSC 1240

VirginiaPosted Oct 23, 2026Due Nov 6, 2026
Presolicitation

Synopsis for AN/AAQ-45 Distributed Aperture Infrared Countermeasure (DAIRCM) Organic Software Standup

DEPT OF DEFENSE · N00019-26-RFPREQ-TPM272-0192 · NAICS 334511 · PSC 5865

MarylandPosted Oct 22, 2026Due Nov 5, 2026
Sources Sought

Unmanned Vehicle, Ground

DEPT OF DEFENSE · SPRDL1-27-R-A035 · NAICS 334511 · PSC 2590

MichiganPosted Oct 22, 2026Due Nov 5, 2026
Presolicitation

FMS REPAIR OF QTY 2 NSN 7RH 1680 016575675 E7

DEPT OF DEFENSE · N0038327QD108 · NAICS 334511 · PSC 1680

PennsylvaniaPosted Oct 22, 2026Due Nov 13, 2026
Solicitation

DETECTION UNIT

DEPT OF DEFENSE · N0010426QLC44 · NAICS 334511 · PSC 6665

PennsylvaniaPosted Oct 22, 2026Due Nov 20, 2026
Presolicitation

N0038326PR0R795_FMS REPAIR

DEPT OF DEFENSE · N0038327QN142 · NAICS 334511 · PSC 5826

PennsylvaniaPosted Oct 22, 2026Due Nov 21, 2026
Solicitation

TRANSMITTER,INDUCTI

DEPT OF DEFENSE · N0038327QSA21 · NAICS 334511 · PSC 6605

PennsylvaniaPosted Oct 22, 2026Due Nov 23, 2026
Solicitation

RECORDER,FLIGHT DAT

DEPT OF DEFENSE · SPRPA127QXA32 · NAICS 334511 · PSC 6610

PennsylvaniaPosted Oct 22, 2026Due Nov 23, 2026
Solicitation

Navy Electronic Chart Display and Information System (ECDIS) Hardware and Software Production

DEPT OF DEFENSE · N00025-26-R-5246 · NAICS 334511 · PSC 6605

District of ColumbiaPosted Oct 22, 2026Due Jan 13, 2027

How to find U.S. government contracts

Start with the work your company already performs. Combine service keywords with NAICS and PSC classifications, then check the federal agency, place of performance, notice type, set-aside status and response deadline. A relevant code can improve discovery, but it is not proof that the scope, qualifications or contract terms fit your business.

GovBidFit keeps the public opportunity record separate from the private supplier workspace. Public pages help search and compare federal contract opportunities; your company profile and bid notes stay in your browser when you use the workspace.

What are U.S. government tenders?

Businesses looking for tenders in America can use this directory to find U.S. federal procurement notices. SAM.gov calls these contract opportunities; a solicitation may request proposals (RFP), quotes (RFQ) or sealed bids (IFB). Read the notice type before preparing a response, because market-research notices and requests for priced offers require different actions. This directory covers federal SAM.gov notices; state and local authorities publish their own procurement opportunities.

What counts as a federal contract opportunity?

SAM.gov publishes procurement notices from federal contracting offices. Depending on the acquisition stage, these can include sources sought notices, presolicitations, solicitations and combined synopsis/solicitation notices. The notice type helps explain where the procurement is in its lifecycle, but the official notice and amendments determine what action a vendor should take.