Synopsis of Sole Source Modification to HDTRA1-21-C0042

Agency: DEPT OF DEFENSE
State: Virginia
Type of Government: Federal
FSC Category:
  • A - Research and development
NAICS Category:
  • 541330 - Engineering Services
Set Aside: Total Small Business Set-Aside (FAR 19.5)
Posted Date: Aug 14, 2025
Due Date: Sep 29, 2025
Solicitation No: HDTRA121C0042_Bridge
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Description

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Synopsis of Sole Source Modification to HDTRA1-21-C0042
Active
Contract Opportunity
Notice ID
HDTRA121C0042_Bridge
Related Notice
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEFENSE THREAT REDUCTION AGENCY (DTRA)
General Information
  • Contract Opportunity Type: Special Notice (Original)
  • Original Published Date: Aug 14, 2025 11:00 am EDT
  • Original Response Date: Sep 29, 2025 05:00 pm EDT
  • Inactive Policy: Manual
  • Original Inactive Date: Sep 30, 2025
  • Initiative:
    • None
Classification
  • Original Set Aside: Total Small Business Set-Aside (FAR 19.5)
  • Product Service Code: AC33 - NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT
  • NAICS Code:
    • 541330 - Engineering Services
  • Place of Performance:
    Fort Belvoir , VA
    USA
Description

This is a notice of intent to issue a sole source modification to an existing contract, and is not a request for competitive quotes/proposals. The statutory authority for this action is 10 United States Code (U.S.C.) 3204(a)(1), as implemented by Federal Acquisition Regulation 6.302-1 (a)(2)(iii)(B), Only one responsible source and no other services will satisfy agency requirements (10 U.S.C. 3204[b][B]). The Defense Threat Reduction Agency (DTRA) intends to issue a two year (one 12-month base effort and two 6-month option periods) performance extension to ARServices, Limited under contract HDTRA1-21-C-0042. However, all responsible sources may submit a capability statement demonstrating the ability to provide the requested services, which shall be considered by the agency before the intended award date. Interested sources who submit data are responsible for appropriately marking information if it is proprietary in nature. The Government shall not reimburse interested sources for any information provided. No requests for capability briefings will be honored. A determination by the Government not to compete this proposed contract based upon responses to this notice is solely within the discretion of the Government. Interested vendors must respond to this notice on or before the specified response date and time by sending an email to sherry.l.saurage.civ@mail.mil (please copy mary.k.chase2.civ@mail.mil).

Description: The proposed extension will provide a bridge of continuity for essential Advisory and Assistance Services (A&AS) support. The tasks of this effort include specific focus areas providing expertise in support of planning, programming, budgeting, and execution of projects, programs and portfolios across the Chemical, Biological, Radiological, Nuclear, and High-Yield Explosives (CBRNE) spectrum in support of Countering Weapons of Mass Destruction (CWMD) and Countering Emerging Threats (CET) missions and objectives.


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History
  • Aug 14, 2025 11:00 am EDTSpecial Notice (Original)
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