What types of agencies buy Nuclear Security services?

Federal agencies across all departments procure Nuclear Security services, including the Department of Defense, Department of Veterans Affairs, General Services Administration, and civilian agencies. State and local governments also issue Nuclear Security contracts through their own procurement portals.

How do I find Nuclear Security contracts with SamSearch?

Use SamSearch to browse pre-classified opportunities in one place, with AI-powered filtering by agency, set-aside, and deadline.

Are there set-aside contracts for small businesses in Nuclear Security?

Yes. Many Nuclear Security contracts are set aside for small businesses, including 8(a), WOSB, SDVOSB, and HUBZone firms. Use SamSearch's set-aside filters to find contracts your business qualifies for.

How competitive are Nuclear Security government contracts?

Competition varies by contract size and type. Large IDIQ vehicles in Nuclear Security can attract dozens of bidders, while small open-market solicitations may have only a few. Monitoring active solicitations and building agency relationships early improves win rates.

Contract Category

Nuclear Security Government Contracts

43 government contract opportunities classified as Nuclear Security. Updated daily.

7 federal36 forecastsUpdated daily

Federal Opps

Federal contracts

SLED Opps

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State, local & education contracts

Forecasts

Agency pipeline forecasts

Total

All sources combined

7 federal contract opportunities classified as Nuclear Security.

DEPARTMENT OF ENERGY

U.S. DEPARTMENT OF ENERGY RESUMPTION OF NORMAL OPERATIONS

Archived

AI Summary

The U.S. Department of Energy announces the resumption of normal operations following a federal government funding lapse. Contractors are encouraged to communicate with Contracting Officers regarding contract performance and invoicing. The DOE values the partnership with its contractors in fulfilling its mission.

Posted Nov 13, 2025Due Nov 14, 2025Special NoticeSol: SN_11_13_2025

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DEPARTMENT OF ENERGY

NOTICE TO DOE/NNSA CONTRACTORS

Archived

AI Summary

The Department of Energy (DOE) and National Nuclear Security Administration (NNSA) are notifying contractors about potential contract actions due to a lapse in appropriations. Contractors must continue to comply with contract terms unless notified otherwise. This notice serves as a reminder of the importance of maintai…

Posted Oct 1, 2025Special NoticeSol: 10_01_2025

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DEPARTMENT OF ENERGY

DOE/NNSA CLEARANCE ACTION TRACKING SYSTEM (CATS) DEVELOPMENT & MAINTENANCE SUPPORT SERVICES.

Archived

AI Summary

The U.S. Department of Energy is soliciting proposals for the development and maintenance of the Clearance Action Tracking System (CATS). This competitive small business set-aside opportunity is classified under NAICS code 541511 and is due on September 8, 2025. Interested parties should review the attached amendments …

Posted Sep 3, 2025Due Sep 8, 2025Special NoticeNAICS 5415118(a) Set-Aside (FAR 19.8)

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DEPARTMENT OF ENERGY

DOE/NNSA CLEARANCE ACTION TRACKING SYSTEM (CATS) DEVELOPMENT & MAINTENANCE SUPPORT SERVICES.

Archived

AI Summary

The U.S. Department of Energy is soliciting proposals for the development and maintenance of the Clearance Action Tracking System (CATS). This competitive small business set-aside opportunity is classified under NAICS code 541511 and is not subject to FAR Part 13 Simplified Acquisition Procedures. Proposals are due by …

Posted Aug 27, 2025Due Sep 8, 2025Special NoticeNAICS 5415118(a) Set-Aside (FAR 19.8)

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DEPARTMENT OF ENERGY

DOE/NNSA CLEARANCE ACTION TRACKING SYSTEM (CATS) DEVELOPMENT & MAINTENANCE SUPPORT SERVICES.

Archived

AI Summary

The U.S. Department of Energy is soliciting proposals for the development and maintenance of the Clearance Action Tracking System (CATS). This competitive small business set-aside opportunity is under NAICS code 541511 and is due on September 8, 2025. Proposals must adhere to the guidelines outlined in the amendments p…

Posted Aug 25, 2025Due Sep 8, 2025Special NoticeNAICS 5415118(a) Set-Aside (FAR 19.8)

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DEPT OF DEFENSE

NUCLEAR WEAPONS SECURITY (NWS) ACQUISITION & SYSTEMS ENGINEERING SUPPORT

Archived

AI Summary

The Department of Defense, specifically the Navy, has awarded a cost-plus-fixed-fee contract to EMCUBE, Inc. for nuclear weapons security acquisition and systems engineering support. The contract, valued at over $2.3 million, focuses on providing essential engineering services to enhance nuclear security measures.

Posted Aug 10, 2022JustificationSol: N0003022C1030

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DEPARTMENT OF ENERGY

JUSTIFICATION FOR OTHER THAN FULL AND OPEN COMPETITION NATIONAL NUCLEAR SECURITY ADMINISTRATION OFFICE OF DEFENSE PROGRAMS RESEARCH, DEVELOPMENT, TEST AND EVALUATION (NA-11)

Archived

AI Summary

The U.S. Department of Energy's National Nuclear Security Administration is seeking to contract for research, development, test, and evaluation services. This opportunity is justified for other than full and open competition, indicating a specialized need within the defense programs sector.

Posted Jun 21, 2021JustificationSol: 89233121QNA000187

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