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 32 of 32 matching opportunities on page 1 of 1.
Cleaning, Inspection, and Hazardous Waste Removal for Two 10,000-Gallon Oil/Water Separators
DEPT OF DEFENSE · FA663327QA001 · NAICS 541990 · PSC H391
Air Force Technical and Analytical Support and Professional Services (AFTAS Pro) CSO
DEPT OF DEFENSE · FA701427SC432 · NAICS 541990 · PSC R499
US COAST GUARD NSFCC CONFINED SPACE TRAINING
HOMELAND SECURITY, DEPARTMENT OF · 34359RFQ270000002 · NAICS 541990 · PSC U009
Hydropower Technical Research & Knowledge Exchange
DEPT OF DEFENSE · W9127N27QA010 · NAICS 541990 · PSC R425
Marine Resource Technical Services Throughout the Naval Facilities Engineering Systems Command (NAVFAC) Pacific Area of Responsibility
DEPT OF DEFENSE · N6274227R1801 · NAICS 541990 · PSC F999
Employee Assistance Program � Human Resources Office (HRO)
DEPT OF DEFENSE · W91SMC27RA001 · NAICS 541990 · PSC R431
Request for Quotation (RFQ) National Performance Management Research Data Set (NPMRDS) Technical and Data-Sharing Support
TRANSPORTATION, DEPARTMENT OF · 693JJ327Q000001 · NAICS 541990 · PSC B506
Fort Campbell, KY - API 653 External Tank Inspection
DEPT OF DEFENSE · W9128F27QA006 · NAICS 541990 · PSC Z1NA
Artifact Conservation Project Coordinator
NATIONAL ARCHIVES AND RECORDS ADMINISTRATION · 88310327Q00012 · NAICS 541990 · PSC R499
FDA Scientific & Regulatory Support Services(SRS)
HEALTH AND HUMAN SERVICES, DEPARTMENT OF · 75F40127R00007 · NAICS 541990 · PSC R799
Multiple Award Schedule
GENERAL SERVICES ADMINISTRATION · 47QSMD20R0001 · NAICS 541990 · PSC 99
NIH Scientific & Technical Expertise & Acquisition Management (STEAM)
HEALTH AND HUMAN SERVICES, DEPARTMENT OF · 75N98027R00012 · NAICS 541990 · PSC R499
Quality Assurance Services - Civil Works, Interagency and International Services (IIS), and Military Construction Projects in Puerto Rico and U.S. Virgin Islands
DEPT OF DEFENSE · W51DQV27RA002 · NAICS 541990 · PSC R499
MQ-4C Triton Unmanned Aircraft System (UAS) Sustaining Engineering and Support (SES) IV Contract Modification to Incorporate Royal Australian Air Force (RAAF) Technical Services Contract Line Item Numbers (CLINs)
DEPT OF DEFENSE · N00019-25-RFPREQ-WPM262-0376 · NAICS 541990 · PSC J015
Vandenberg SFB Tank Inspection
DEPT OF DEFENSE · W9128F27QA002 · NAICS 541990 · PSC Z1GC
B--ShakeAlert Production System Code Review
INTERIOR, DEPARTMENT OF THE · 140GG027Q0025 · NAICS 541990 · PSC B544
U.S. Navy and Royal Australian Air Force (RAAF) MQ-4C Triton Unmanned Aircraft System (UAS) Sustaining Engineering and Support (SES) V Contract
DEPT OF DEFENSE · N00019-26-RFPREQ-WPM262-0348 · NAICS 541990 · PSC J015
University Health and Safety Research for the Mining Industry
HEALTH AND HUMAN SERVICES, DEPARTMENT OF · 75D30127Q79333 · NAICS 541990 · PSC R499
Advances in Contemporary Mining Safety and Health Challenges for Critical Minerals
HEALTH AND HUMAN SERVICES, DEPARTMENT OF · 75D30127Q79334 · NAICS 541990 · PSC R499
Broad Agency Announcement - Development and Demonstration of Mine Safety and Health Technology
HEALTH AND HUMAN SERVICES, DEPARTMENT OF · 75D30127Q79332 · NAICS 541990 · PSC R499
VENDOR OPPORTUNITY - DLA HQ Holiday Social Event
DEPT OF DEFENSE · NAFUA1-27-I-0001 · NAICS 541990 · PSC R499
Morgantown Office Insect Taxonomic Support
AGRICULTURE, DEPARTMENT OF · 1240BE27Q0013 · NAICS 541990 · PSC AA14
Golden Dome for America Commercial Solutions Opening
DEPT OF DEFENSE · HQ0202-26-S-0001 · NAICS 541990 · PSC AC32
SAF/CDM Commercial Solutions Opening and Specific Calls
DEPT OF DEFENSE · FA7146-21-S-C-0001 · NAICS 541990 · PSC AC32
FY2027 USPS OIG Broad Agency Announcement
POSTAL SERVICE · 6HQOIG-27-A-0001 · NAICS 541990 · PSC R499
NASA Deep Space Autonomous Robotics Challenge: Call for Host Facility Interest
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION · 80JSC024R0004 · NAICS 541990 · PSC R499
One Acquisition Solution for Integrated Services Plus (OASIS+) Total Small Business Set-Aside Continuously Open
GENERAL SERVICES ADMINISTRATION · 47QRCA23R0001-P2 · NAICS 541990 · PSC R499
One Acquisition Solution for Integrated Services Plus (OASIS+) 8(a) Small Business Set-Aside Continuously Open Solicitation
GENERAL SERVICES ADMINISTRATION · 47QRCA23R0002-P2 · NAICS 541990 · PSC R499
One Acquisition Solution for Integrated Services Plus (OASIS+) Historically Underutilized Business Zone (HUBZone) Small Business Set-Aside Continuously Open Solicitation
GENERAL SERVICES ADMINISTRATION · 47QRCA23R0003-P2 · NAICS 541990 · PSC R499
One Acquisition Solution for Integrated Services Plus (OASIS+) Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside Continuously Open Solicitation
GENERAL SERVICES ADMINISTRATION · 47QRCA23R0004-P2 · NAICS 541990 · PSC R499
One Acquisition Solution for Integrated Services Plus (OASIS+) Women-Owned Small Business (WOSB) Set-Aside Continuously Open Solicitation
GENERAL SERVICES ADMINISTRATION · 47QRCA23R0005-P2 · NAICS 541990 · PSC R499
One Acquisition Solution for Integrated Services Plus (OASIS+) Unrestricted Continuously Open Solicitation
GENERAL SERVICES ADMINISTRATION · 47QRCA23R0006-P2 · NAICS 541990 · PSC R499
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.