WinAContractUS

US federal contract search

Search live federal opportunities

9,403 live opportunities · Click a result to see its full procurement lifecycle · Updated daily · SAM.gov

171 procurements

NAICS 54171Incl. closed/awardsSort:NewestClosing soonHighest value
Professional ServicesPresolicitation

AWGER: ADAPTIVE WAVEFORM GENERATION FOR EXTREME RF

Dept of DefenseFA8750-22-S-7006R&D in the Physical, Engineering,…
Professional ServicesSolicitationNONE

Endless Forge

Dept of DefenseFA2394-26-R-B003R&D in the Physical, Engineering,…

Feb 19, 2028

Response deadline

Professional ServicesPresolicitation

FIGHT TONIGHT

Dept of DefenseFA875022S7001R&D in the Physical, Engineering,…
Professional ServicesSpecial NoticeNONE

Request for Information (RFI) for Electromagnetic Spectrums Operations and Management

Dept of Defense New YorkRFI-RIK-26-01R&D in the Physical, Engineering,…
Professional ServicesSources SoughtNONE 3 days left

Preclinical Medications Discovery and Abuse Liability Testing

Health and Human Services, Department of75N98026R00083_SBR&D in the Physical, Engineering,…

Jun 12, 2026

Response deadline

Professional ServicesSources SoughtNONE 3 days left

Preclinical Medications Discovery and Abuse Liability Testing

Health and Human Services, Department of75N98026R00083R&D in the Physical, Engineering,…

Jun 12, 2026

Response deadline

Professional ServicesSolicitation

Resuscitation and Prevention of Ischemia-Induced Dysfunction (RAPIID) - TA1/TA2

Dept of DefenseDARPA-PS-26-124Research and Development in Biote…

Jun 24, 2026

Response deadline

Professional ServicesSpecial NoticeNONE 3 days left

NGA to host Industry Day July 10, 2026

Dept of Defense Springfield, VirginiaNGA-2026-02R&D in the Physical, Engineering,…

Jun 12, 2026

Response deadline

Professional ServicesSpecial Notice

Opportunity to Commercialize Sandia National Lab’s Green Decontamination Foam

Energy, Department of New Mexico26_05Professional, Scientific, and Tec…

Jun 28, 2026

Response deadline

Professional ServicesSources SoughtClosed

(RFI): Validation of Emerging Defense & Detection Equipment for Readiness (VEDDER) Prototype Accelerator

Dept of Defense Aberdeen Proving Ground, MarylandW911SR-24-R-CWMDR&D in the Physical, Engineering,…
Professional ServicesSources SoughtClosed

Sources Sought for JASON Recompete

Dept of Defense Washington, District of ColumbiaDB050620260745R&D in the Physical, Engineering,…
Professional ServicesSpecial Notice

RFI for Advanced Penetration Physics and Shock Propagation Control

Dept of DefenseDARPA-SN-26-78R&D in the Physical, Engineering,…

Jun 26, 2026

Response deadline

Professional ServicesSpecial NoticeClosed

Mission and Facilities Support for Blossom Point Satellite Command and Tracking Facility (BPTF)

Dept of Defense Welcome, MarylandN00173-26-SYN-HH01R&D in the Physical, Engineering,…
Professional ServicesSolicitationClosed

SUPERCONDUCTING DETECTOR MULTIPLEXING TEST SUPPORT

National Aeronautics and Space Administration80NSSC26933784QR&D in the Physical, Engineering,…
Professional ServicesSolicitationClosed

Final RFP Engineering Services and Science Capability Augmentation (ESSCA) II

National Aeronautics and Space Administration Huntsville, Alabama80MSFC26R0002R&D in the Physical, Engineering,…
Professional ServicesSources SoughtNONE

Request for Information for U.S. National Science Foundation to establish NSF Tech Accelerators

National Science Foundation Alexandria, VirginiaNSF-RFI-FY26-TechAcceleratorsR&D in the Physical, Engineering,…

Jul 14, 2026

Response deadline

Professional ServicesSpecial NoticeClosed

Twist Bioscience Reagent Kits and Components

Dept of Defense Tripler Army Medical Center, Hawaii1301374127Research and Development in Biote…
Professional ServicesSolicitationSmall BusinessClosed

A--Cybersecurity of Novel Technology Implementations

Nuclear Regulatory Commission [Object Object]31310026R0012R&D in the Physical, Engineering,…
Professional ServicesCombined Synopsis/SolicitationNONEClosed

Cap-dependent endonuclease inhibitors (CENis) - NHRC

Dept of Defense Galveston, TexasN0018926QB059R&D in the Physical, Engineering,…
Professional ServicesSpecial NoticeNONEClosed

Wearable Gunshot and Drone Detection

Dept of Defense San Diego, CaliforniaN6311626Q0527R&D in the Physical, Engineering,…
Professional ServicesSolicitationNONE

Intelligent Generator of Research (IGoR)

Health and Human Services, Department ofARPA-H-SOL-26-155R&D in the Physical, Engineering,…

Aug 06, 2026

Response deadline

Professional ServicesSolicitation

Resilient Open & Agile Avionics System & Technology Development (ROAASTD)

Dept of DefenseFA8650-23-S-1031R&D in the Physical, Engineering,…

Apr 19, 2028

Response deadline

Professional ServicesSpecial Notice 3 days left

Industry Day for Basic Information Awareness Operations (BIAO)

Dept of Defense VirginiaSCO-PS-26-07Professional, Scientific, and Tec…

Jun 13, 2026

Response deadline

Professional ServicesSolicitationNONEClosed

Critical Illness Immunological Reprogramming and Control Point Learning Engine (CIRCLE) Innovative Solutions Opening (ISO)

Health and Human Services, Department ofARPA-H-SOL-26-139R&D in the Physical, Engineering,…
Professional ServicesSpecial Notice

RFI for USSOCOM Technical Experimentation (TE) 26-4: Signature Management and Defeat

Dept of Defense Red Springs, North CarolinaRFI_TE_26_4_Signature_Management_and_DefeatR&D in the Physical, Engineering,…

Jun 25, 2026

Response deadline