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.

8,047curated current opportunities37active federal buyersNov 15, 2026public-data refresh

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213 results · 1 active filter

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

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Recently posted federal contract opportunities

Showing 60 of 213 matching opportunities on page 1 of 4.

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Sources Sought

Alarm Control_End_Item_B-2_NSN_6340017084202FW_PN_8-490-12

DEPT OF DEFENSE · FD20302700609 · NAICS 336413 · PSC 6340

OklahomaPosted Nov 13, 2026Due Nov 20, 2026
Sources Sought

HVAC Filters & Filtration Media

HEALTH AND HUMAN SERVICES, DEPARTMENT OF · IHSSS11132026_HVACFiltersFiltrationMedia · NAICS 333413 · PSC 4460

OklahomaPosted Nov 13, 2026Due Nov 20, 2026
Sources Sought

IHSSS11132026_HVAC/Refrigeration Parts, Equipment & Refrigerant

HEALTH AND HUMAN SERVICES, DEPARTMENT OF · IHSSS11132026_HVACRefrigerationPartsEquipmentRefrigerant · NAICS 333415 · PSC 4130

OklahomaPosted Nov 13, 2026Due Nov 20, 2026
Solicitation

Arcadia Wet Well Rehabilitation_Amendment 0004

DEPT OF DEFENSE · W912BV26RA033 · NAICS 237990 · PSC Z2QA

OklahomaPosted Nov 13, 2026Due Nov 20, 2026
Solicitation

F108 Outer Nozzle Support Repair

DEPT OF DEFENSE · FA812226RB002 · NAICS 336412 · PSC J028

OklahomaPosted Nov 13, 2026Due Nov 27, 2026
Presolicitation

COMPUTER SUBASSEMBL_End_Item_B1B_NSN_5895015898356EK_PN_100K669G01

DEPT OF DEFENSE · SPRTA127R0123 · NAICS 336413 · PSC 5895

OklahomaPosted Nov 13, 2026Due Nov 27, 2026
Solicitation

Tinker AFB 2026 Multiple Award Construction Contract (MACC)

DEPT OF DEFENSE · FA8137-26-R-0040 · NAICS 236210 · PSC Z2JZ

OklahomaPosted Nov 13, 2026Due Nov 30, 2026
Presolicitation

NSN: 1560005756307 FG DOOR,AIRCRAFT In flight refueling door

DEPT OF DEFENSE · SPRTA1-27-R-0096 · NAICS 336413 · PSC 1560

OklahomaPosted Nov 13, 2026Due Dec 13, 2026
Combined Synopsis/Solicitation

FAN, VANEAXIAL

DEPT OF DEFENSE · SPRTA1-26-Q-1907 · NAICS 336413 · PSC 4140

OklahomaPosted Nov 13, 2026Due Dec 14, 2026
Solicitation

VALVE

DEPT OF DEFENSE · SPRTA127R0091 · NAICS 336412 · PSC 2915

OklahomaPosted Nov 13, 2026Due Dec 14, 2026
Presolicitation

Torque Tube Assembl

DEPT OF DEFENSE · SPRTA126Q0325_01 · NAICS 336413 · PSC 1680

OklahomaPosted Nov 13, 2026Due Dec 15, 2026
Presolicitation

Hydraulic Accumulator

DEPT OF DEFENSE · SPRTA127R2107 · NAICS 336412 · PSC 2925

OklahomaPosted Nov 13, 2026Due Dec 30, 2027
Combined Synopsis/Solicitation

Arc Spark Optical Emission Spectrometer LAV-MIL

DEPT OF DEFENSE · FA812627Q0005 · NAICS 811210 · PSC J066

OklahomaPosted Nov 12, 2026Due Nov 18, 2026
Combined Synopsis/Solicitation

Linen Services

HEALTH AND HUMAN SERVICES, DEPARTMENT OF · 246-27-Q-0001 · NAICS 812332 · PSC S209

OklahomaPosted Nov 12, 2026Due Nov 19, 2026
Sources Sought

SHIPPING AND STORAGE_End_Item_F100_NSN_8145014512435NZ _PN_P4078842

DEPT OF DEFENSE · FD20302500219-03 · NAICS 336412 · PSC 8145

OklahomaPosted Nov 12, 2026Due Nov 19, 2026
Sources Sought

LINER,COMBUSTION CH _End_Item_T56_NSN_2840010491153OJ _PN_6894068

DEPT OF DEFENSE · FD20302602131-01 · NAICS 336412 · PSC 2840

OklahomaPosted Nov 12, 2026Due Nov 19, 2026
Solicitation

KC-135 Center Console Refresh (CCR) Revision 2

DEPT OF DEFENSE · FA8105_CCR_Rev2 · NAICS 336413 · PSC 1680

OklahomaPosted Nov 12, 2026Due Nov 20, 2026
Combined Synopsis/Solicitation

Noxious Weed Treatment for Chickasaw Agency

INTERIOR, DEPARTMENT OF THE · 140A0827Q0010 · NAICS 561730 · PSC F006

OklahomaPosted Nov 12, 2026Due Nov 26, 2026
Presolicitation

SHAFT, TURBINE, AIRCRAFT; NSN 2840-01-311-3811PR

DEPT OF DEFENSE · SPRTA127Q0034 · NAICS 336412 · PSC 2840

OklahomaPosted Nov 12, 2026Due Nov 27, 2026
Presolicitation

FRAME, TURNBINE, AIRCRAFT; NSN 2840-01-200-5345PR

DEPT OF DEFENSE · SPRTA127Q0035 · NAICS 336412 · PSC 2840

OklahomaPosted Nov 12, 2026Due Nov 27, 2026
Sources Sought

E-7 Wedgetail RFI v3 - Request for Information

DEPT OF DEFENSE · WNS-E-7-RFI-12NOV26 · PSC 6930

OklahomaPosted Nov 12, 2026Due Dec 6, 2026
Solicitation

Filter Element, Flui

DEPT OF DEFENSE · SPRTA1-26-Q-0468 · NAICS 336412 · PSC 2945

OklahomaPosted Nov 12, 2026Due Dec 18, 2026
Presolicitation

SHIPPING AND STORAGE

DEPT OF DEFENSE · SPRTA127Q2264 · NAICS 336412 · PSC 8145

OklahomaPosted Nov 12, 2026Due Dec 28, 2026
Combined Synopsis/Solicitation

Dell Latitude 5430 Rugged Laptops

DEPT OF DEFENSE · FA813927Q0005 · NAICS 334111 · PSC 7E20

OklahomaPosted Nov 10, 2026Due Nov 16, 2026
Sources Sought

Proximity Switch_End_Item_KC-46_NSN_5930016547246KT_PN_8-497-04

DEPT OF DEFENSE · FD20302700277 · NAICS 336413 · PSC 5930

OklahomaPosted Nov 10, 2026Due Nov 17, 2026
Solicitation

ARSR4 Collector Power Supply Test Station Solicitation

TRANSPORTATION, DEPARTMENT OF · 6973GH-27-R-00006 · NAICS 334290 · PSC Z2BG

OklahomaPosted Nov 10, 2026Due Nov 19, 2026
Solicitation

Frequency Converters

DEPT OF DEFENSE · FA8125-27-Q-0010 · NAICS 335999 · PSC 6130

OklahomaPosted Nov 10, 2026Due Nov 19, 2026
Presolicitation

Multiple NSNs to be added to Contract SPE4AX-25-D-9002 with OEM Pratt & Whitney

DEPT OF DEFENSE · PacerTalonAddGroup1 · NAICS 336412 · PSC 2840

OklahomaPosted Nov 10, 2026Due Nov 25, 2026
Presolicitation

CHARGER, BATTERY_End_Item_F-16_NSN_6130014866660HY_PN_713290-2

DEPT OF DEFENSE · SPRTA1-27-R-0121 · NAICS 336413 · PSC 6130

OklahomaPosted Nov 10, 2026Due Nov 25, 2026
Presolicitation

CHARGER, BATTERY

DEPT OF DEFENSE · SPRTA1-27-R-0122 · NAICS 336413 · PSC 6130

OklahomaPosted Nov 10, 2026Due Nov 25, 2026
Combined Synopsis/Solicitation

Boundary Flagging for Okmulgee & Miami Agency

INTERIOR, DEPARTMENT OF THE · 140A0827Q0009 · NAICS 541370 · PSC R404

OklahomaPosted Nov 10, 2026Due Nov 27, 2026
Solicitation

THRUST INDICATOR_End_Item_B001B_NSN_6620011829763_PN_8DJ219WCF1

DEPT OF DEFENSE · SPRTA1-27-R-0094 · NAICS 336413 · PSC 6620

OklahomaPosted Nov 10, 2026Due Dec 10, 2026
Solicitation

WWYK260004 - REPAIR STRUCTURAL INTEGRITY, B1134, POST 34 & NORTH WALL

DEPT OF DEFENSE · FA813727R0001 · NAICS 238190 · PSC Z2GD

OklahomaPosted Nov 9, 2026Due Nov 16, 2026
Sources Sought

FITTING,STRUCTURAL_End_Item_B-52_NSN_1560014347038FG_PN_1560-01-434-7038FG

DEPT OF DEFENSE · FD20302700618 · NAICS 336413 · PSC 1560

OklahomaPosted Nov 9, 2026Due Nov 16, 2026
Sources Sought

GEARBOX, ACCESSORY D_End_Item_F108_NSN_2840011394075PN_PN_305-100-208-0

DEPT OF DEFENSE · FD20302700623 · NAICS 336412 · PSC 2840

OklahomaPosted Nov 9, 2026Due Nov 16, 2026
Combined Synopsis/Solicitation

A27-017 Fiber Laser Metal Marking Tool

DEPT OF DEFENSE · FA812527Q0006 · NAICS 333517 · PSC 3419

OklahomaPosted Nov 9, 2026Due Nov 19, 2026
Combined Synopsis/Solicitation

FCI EL RENO FY 27 2ND QTR MEAT

JUSTICE, DEPARTMENT OF · 15B50727Q00000001 · NAICS 311611 · PSC 8905

OklahomaPosted Nov 9, 2026Due Nov 23, 2026
Combined Synopsis/Solicitation

FCI EL RENO FY 27 2ND QTR MILK

JUSTICE, DEPARTMENT OF · 15B50727Q00000002 · NAICS 311511 · PSC 8910

OklahomaPosted Nov 9, 2026Due Nov 23, 2026
Presolicitation

Remanufacture of Liquid Oxygen Tanks

DEPT OF DEFENSE · FD20302502454 · NAICS 336413 · PSC 1660

OklahomaPosted Nov 9, 2026Due Nov 24, 2026
Presolicitation

Noun: INVERTER,POWER,STAT / NSN: 6130012668710HY / PN: 710340-01

DEPT OF DEFENSE · SPRTA1-27-R-0119 · NAICS 336413 · PSC 6130

OklahomaPosted Nov 9, 2026Due Nov 25, 2026
Presolicitation

Noun: HYDRAULIC MOTOR-GEN / NSN: 6115011213632HY / PN: 63038-08

DEPT OF DEFENSE · SPRTA1-27-R-0120 · NAICS 336413 · PSC 6115

OklahomaPosted Nov 9, 2026Due Nov 25, 2026
Solicitation

FLAMEHOLDER, AFTERBURNER

DEPT OF DEFENSE · SPRTA127R0145 · NAICS 336412 · PSC 2840

OklahomaPosted Nov 9, 2026Due Dec 7, 2026
Solicitation

SupportSealAircra_End_Item_F100_NSN_2840012121006NZ_PN_4065652

DEPT OF DEFENSE · SPRTA127R1445 · NAICS 336412 · PSC 2840

OklahomaPosted Nov 9, 2026Due Dec 7, 2026
Solicitation

Overhaul of C-5 Ram Air Fan

DEPT OF DEFENSE · FA811827RB010 · NAICS 336413 · PSC J041

OklahomaPosted Nov 9, 2026Due Dec 8, 2026
Solicitation

New Manufactured Material, NSN: 2840-01-286-0722 OK (AMC 3R)

DEPT OF DEFENSE · SPRTA1-27-R-0071 · NAICS 336412 · PSC 2840

OklahomaPosted Nov 9, 2026Due Dec 9, 2026
Combined Synopsis/Solicitation

Amendment 0001- Helicopter Field Maintenance Training on Four (4) Various Bell Helicopters for Federal Aviation Administration (FAA) Airworthiness (Maintenance/Avionics) Inspectors

TRANSPORTATION, DEPARTMENT OF · 6973GH-26-R-00199-0001 · NAICS 611519 · PSC U099

OklahomaPosted Nov 7, 2026Due Nov 23, 2026
Sources Sought

Q531--Inpatient Dialysis Services at James Mountain Inhofe Veterans Affairs Medical Center, Tulsa, OK

VETERANS AFFAIRS, DEPARTMENT OF · 36C25927Q0053 · NAICS 621492 · PSC Q531

OklahomaPosted Nov 6, 2026Due Nov 16, 2026
Combined Synopsis/Solicitation

Minor Construction / Sustainability, Repair and Maintenance

DEPT OF DEFENSE · W519TC-26-Q-JOC1 · NAICS 236220 · PSC Y1QA

OklahomaPosted Nov 6, 2026Due Nov 16, 2026
Sources Sought

Z2FF-FCI El Reno-Replacement of Housing Unit HVAC Systems

JUSTICE, DEPARTMENT OF · 15B50726PR000222 · NAICS 238220 · PSC Z2FF

OklahomaPosted Nov 6, 2026Due Nov 17, 2026
Sources Sought

Voice Switch Headset and Handset System

TRANSPORTATION, DEPARTMENT OF · 6973GH-27-S-HEADSET · NAICS 334210

OklahomaPosted Nov 6, 2026Due Nov 20, 2026
Solicitation

Med. Press. Pump Module Motor Rebuild

DEPT OF DEFENSE · FA812527Q0009 · NAICS 811310 · PSC J059

OklahomaPosted Nov 6, 2026Due Nov 20, 2026
Presolicitation

TF-33 Vibrator, Ignition C

DEPT OF DEFENSE · SPRTA127R0117 · NAICS 336412 · PSC 2925

OklahomaPosted Nov 6, 2026Due Nov 21, 2026
Solicitation

Upgrade X-Ray Controller

DEPT OF DEFENSE · C27-003 · NAICS 334515 · PSC 6625

OklahomaPosted Nov 6, 2026Due Nov 23, 2026
Presolicitation

F-16 Air Bearing Turbing Scroll Housing

DEPT OF DEFENSE · FD20302600200 · NAICS 336413 · PSC 1660

OklahomaPosted Nov 6, 2026Due Nov 23, 2026
Presolicitation

DIFFERENTIAL GEAR U

DEPT OF DEFENSE · SPRTA1-27-R-0052 · NAICS 336413 · PSC 3040

OklahomaPosted Nov 6, 2026Due Nov 23, 2026
Presolicitation

TRANSMISSION, MECHANICAL, NSN# 1680011438497RK, PN# NF53301-02A

DEPT OF DEFENSE · SPRTA1-27-R-0114 · NAICS 336412 · PSC 1680

OklahomaPosted Nov 6, 2026Due Nov 23, 2026
Presolicitation

TURBINE, AIRCRAFT COOLING, NSN# 1660014608886, PN# 2204330-4-2

DEPT OF DEFENSE · SPRTA1-27-R-0115 · NAICS 336413 · PSC 1660

OklahomaPosted Nov 6, 2026Due Nov 23, 2026
Presolicitation

TURBINE, AIRCRAFT COOLING, NSN# 1660007983210, PN# 552115

DEPT OF DEFENSE · SPRTA1-27-R-0116 · NAICS 336413 · PSC 1660

OklahomaPosted Nov 6, 2026Due Nov 23, 2026
Solicitation

Child Development Center (CDC), Tinker Air Force Base, Oklahoma

DEPT OF DEFENSE · W912BV26RA016 · NAICS 236220 · PSC Y1CZ

OklahomaPosted Nov 6, 2026Due Dec 1, 2026
Sources Sought

A27-031 Bay Door Trailer

DEPT OF DEFENSE · A27-031 · NAICS 336212

OklahomaPosted Nov 6, 2026Due Dec 4, 2026

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.