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.
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Recently posted federal contract opportunities
Showing 60 of 64 matching opportunities on page 1 of 2.
Standard Multi-Roots Compact Dry Roughing Pump
ENERGY, DEPARTMENT OF · 496429 · NAICS 333912 · PSC 4310
RFP 7-B164-P-00002-00 (RR GC BPA FY27)
ENERGY, DEPARTMENT OF · 7-B164-P-00002-00 · NAICS 236220 · PSC Y1HA
R--Technical Services Support
ENERGY, DEPARTMENT OF · 89243126RSC000172 · NAICS 541690 · PSC R499
R--Technical Support Services for the DOE/NNSA Office
ENERGY, DEPARTMENT OF · 89233126QNA000491 · NAICS 541330 · PSC R499
Oxford PlasmaLab 100 tool PLC upgrade or its Equivalent
ENERGY, DEPARTMENT OF · 482829 · NAICS 811210 · PSC J066
Dilution Refrigerator Systems
ENERGY, DEPARTMENT OF · PR452359 · NAICS 334516 · PSC 6640
Building America Subject Matter Expert Technical Support
ENERGY, DEPARTMENT OF · RFP-2026-10245() · NAICS 541715 · PSC AG41
Wilson Hall Floor 16 Electric and Elevator Machine Rooms Fire Rating and Mechanical Upgrade
ENERGY, DEPARTMENT OF · 385515GMK · NAICS 236220 · PSC Z2AZ
REQUEST FOR INFORMATION (RFI) - No.10826-RD [Mid?energy electron beam (eBeam) systems - Application to Receive eBeam Irradiator Donation for Device Sterilization]
ENERGY, DEPARTMENT OF · 10826-RD · NAICS 561910
GRANITE FALLS SWITCH FITTINGS REPLACEMENT
ENERGY, DEPARTMENT OF · 89503427QWA001332 · NAICS 335931 · PSC 5975
PIP-II F-37 BUILDING LWC PUMP ROOM PIPING SYSTEM INSTALLATION
ENERGY, DEPARTMENT OF · 378854_MR · PSC K056
MCS2 Sensor Modules & Power Supplies, No Equivalents or Substitutions
ENERGY, DEPARTMENT OF · MV484545 · NAICS 334516 · PSC M1HA
A-E Services for Electron Injector Complex
ENERGY, DEPARTMENT OF · RFP_476957 · NAICS 541330 · PSC C1HC
Vertiv-Liebert 35 kW Indoor CRAC Unit DS035A w/ MCS056 56 kW Outdoor Condenser
ENERGY, DEPARTMENT OF · RFQ516619 · NAICS 333415 · PSC 4120
Cavity
ENERGY, DEPARTMENT OF · RFP384239 · NAICS 332710 · PSC AJ13
HIP CAN Study
ENERGY, DEPARTMENT OF · 0000963801 · NAICS 332999 · PSC 9515
Bar Grating and Saddle Clips
ENERGY, DEPARTMENT OF · 388000kmb · NAICS 332323 · PSC 5670
RF Roof Replacement Project
ENERGY, DEPARTMENT OF · RFP27-005JR · NAICS 238160 · PSC Y1EZ
KAUTZ ROAD SUBSTATION CONSTRUCION, UIP SUBPROJECT 2- KRS
ENERGY, DEPARTMENT OF · RFP-383167-CD · NAICS 237130 · PSC Z2MZ
A-E Cost Estimation Services
ENERGY, DEPARTMENT OF · RFQ_481463 · NAICS 541330 · PSC R425
Dispersive Mirror
ENERGY, DEPARTMENT OF · SLAC_368931_DispersiveMirror · PSC AJ12
Dry Vacuum Pump
ENERGY, DEPARTMENT OF · PR505843 · NAICS 333912 · PSC 4310
ControlLogix Redundant PLC System with FLEX I/O EtherNet/IP Modules
ENERGY, DEPARTMENT OF · PR515746 · NAICS 335314 · PSC 6110
UHV Viewport Assembly with Manual Shutter
ENERGY, DEPARTMENT OF · PR516061 · PSC 6640
X209 Laser Powder Bed Fusion (L-PBF) Machines FY27
ENERGY, DEPARTMENT OF · RFP511373 · NAICS 339999 · PSC 3695
Design-Build Services � STM Security Fencing - North Boundary
ENERGY, DEPARTMENT OF · RFP-2027-27107 · NAICS 238990 · PSC 5660
Prototype Stripline Kickers
ENERGY, DEPARTMENT OF · MB483335 · NAICS 335999 · PSC 5999
HSR HF Dipole and Quad SC Magnet PS and Quench
ENERGY, DEPARTMENT OF · APP00730MB · NAICS 335999 · PSC 6130
Central Utility Building Addition and Renovation Construction, UIP Subproject 1-CUB
ENERGY, DEPARTMENT OF · RFP-376508-CD · NAICS 236210 · PSC Z2EZ
IP-Based KVM Switching and Management System
ENERGY, DEPARTMENT OF · PR514027 · NAICS 334290 · PSC 5895
Electrical Enclosure and Circuit Protection Hardware
ENERGY, DEPARTMENT OF · PR515492 · NAICS 335313 · PSC 5975
Milling Equipment
ENERGY, DEPARTMENT OF · RFQ511741 · NAICS 333517 · PSC 3417
Hach Hardness Analyzer Equipment.
ENERGY, DEPARTMENT OF · RFQSSPR487756 · NAICS 325998 · PSC 6635
Fabricated Components for the SR Embedded Floor Plates for the ALS-U Project
ENERGY, DEPARTMENT OF · AA-2027-02 · NAICS 332999 · PSC 6640
Custom R&D Industrial Furnace
ENERGY, DEPARTMENT OF · 7-S176-Q-00012-00 · NAICS 333994 · PSC 4430
Optical Modulator (No Substitutions)
ENERGY, DEPARTMENT OF · AB484554 · NAICS 334516 · PSC M1HA
SOLICITATION NUMBER 391454 �HAZARDOUS AREA CLASSIFICATION REVIEW AND TRAINING SUPPORT�
ENERGY, DEPARTMENT OF · SOLICITATION_NUMBER_391454 · NAICS 541330
Department of Energy�s (DOE) Energy Dominance Fina
ENERGY, DEPARTMENT OF · 89303027NLP000048 · NAICS 541613 · PSC R499
Energy Dominance Financing (EDF) has a need for Fi
ENERGY, DEPARTMENT OF · 89303027NLP000049 · NAICS 525990 · PSC R710
SOLICITATION NUMBER 390565 �LOT 2 BUBBLER ASSEMBLIES FOR HANFORD WTP LAW MELTER�
ENERGY, DEPARTMENT OF · SOLICITATION_NUMBER_390565 · NAICS 332999
Bolstering Underutilized Industry by Leveraging Technology Transfer (BUILTT) pilot program
ENERGY, DEPARTMENT OF · 10292026-LR-27 · NAICS 541715
CMC 500 Essential package
ENERGY, DEPARTMENT OF · PR504231 · NAICS 334515 · PSC 6625
Carl Zeiss Microscopy, LLC, SmartZoom 5, and options
ENERGY, DEPARTMENT OF · RFQSSPR511693 · NAICS 334516 · PSC 6650
Seamless 21-6-9 Tubing
ENERGY, DEPARTMENT OF · MB484555 · NAICS 331210 · PSC 4710
Large Format Wire Electrical Discharge Machining (EDM) System
ENERGY, DEPARTMENT OF · KT-2026-03 · NAICS 333517 · PSC 3419
DLC DL PRO and Accessories
ENERGY, DEPARTMENT OF · RFQ511301 · NAICS 334413 · PSC 6640
UPDATED ALS SHB pulsed RF HPA
ENERGY, DEPARTMENT OF · AM202603-25 · NAICS 334220 · PSC 5996
SOLICITATION NUMBER 391214 �2704 HV PRIVACY BATHROOM DESIGN�
ENERGY, DEPARTMENT OF · SOLICITATION_NUMBER_391214 · NAICS 541330
MITR Chemically Milled Plate
ENERGY, DEPARTMENT OF · 0000964171 · NAICS 332999 · PSC 9650
2026 Distributed Wind Turbine Competitiveness Improvement Project
ENERGY, DEPARTMENT OF · RFX-2026-10008 · PSC AJ12
SOLICITATION NUMBER 393273 �BLANKET MASTER AGREEMENT (BMA) FOR HANFORD TANK FARMS VADOSE DRILLING SERVICES�
ENERGY, DEPARTMENT OF · SOLICITATION_NUMBER_393273 · NAICS 541330
Enclosed Electronics Racks
ENERGY, DEPARTMENT OF · RFP387713 · NAICS 332999 · PSC AJ13
Leica Absolute Tracker ATS800 and Accessories
ENERGY, DEPARTMENT OF · 387869swk · NAICS 334516 · PSC 6640
Y--COTP Series Capacitor Two-Phase Design Build
ENERGY, DEPARTMENT OF · 89503326RWA000049 · NAICS 237130 · PSC Y1NZ
SOLICITATION NUMBER 393098 �DESIGN AND DEVELOPMENT SERVICES, LOW DOWNHOLE PROBES�
ENERGY, DEPARTMENT OF · SOLICITATION_NUMBER_393098 · NAICS 332999
PIP-II Niobium Sheets, Rings, and Disks
ENERGY, DEPARTMENT OF · 385634-DSF · NAICS 331491 · PSC 9535
HANFORD 222-S LABORATORY � FINAL REQUEST FOR PROPOSAL
ENERGY, DEPARTMENT OF · 89303326REM000152 · NAICS 562910 · PSC F999
Request for Proposal Neptune Cask Interface System
ENERGY, DEPARTMENT OF · PR507071 · NAICS 332999 · PSC 3695
PIP-II CM 2K Reclosable Pressure Safety Relief Valves
ENERGY, DEPARTMENT OF · 387881-DSF · NAICS 332911 · PSC 4820
RFI U-10Mo Fuel Fabrication
ENERGY, DEPARTMENT OF · 0000966967 · NAICS 325180 · PSC 1140
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.
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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.