Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,053 opportunities since January 1, 2024, 472 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 53
38,585 closed, awarded or informational, newest first.
- J&A EPP 720621D00001 (IDIQ)
Department of State, Acquisitions - Aqm Momentum
JustificationNAICS 541990720621D00001_IDIQPosted Aug 3 - Total Tissue Sample RNA Isolation, mRNA Library Preparation, Sequencing, and Bioinformatic Processing/Analysis
Food and Drug Administration, FDA Office of Acq Grant SVCS
Combined synopsis and solicitationNAICS 541380Arkansas75F40126Q135715Posted Aug 3 - Rat Brain Protein Analyses and Plasma Biomarker Quantification
Food and Drug Administration, FDA Office of Acq Grant SVCS
Combined synopsis and solicitationNAICS 541380Arkansas75F40126Q135718Posted Aug 3 - Notice of Intent to Sole Source – Dentrix Enterprise Support Services-The Jicarilla Service Unit
Indian Health Service, Indian Health Service
Special noticeNAICS 541519Dulce, NM75H70726P00119-SoleSourcePosted Aug 35 publications - Pharmacology and Toxicology for Therapeutics Program (PTTP) IDIQ Contracts
National Institutes of Health, National Institutes of Health Nida
PresolicitationNAICS 541715Bethesda, MD75N98026R00138Posted Aug 3 - Initial Assessment for High-Vacuum Welding Glove Refurbishment by Original Vendor
National Aeronautics and Space Administration, NASA Shared Services Center
Special notice8(a) sole sourceNAICS 54133080NSSC26938210QPosted Aug 3 - ACEIT Distribution Renewal
National Aeronautics and Space Administration, National Aeronautics and Space Administration
Special noticeNAICS 541519Washington, DC80NSSC26940123QAwarded to Tecolote Research, Inc.
Posted Aug 3 - MTS Flextest 40 Upgrade Computers
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541511Hampton, VA80NSSC26940275QAwarded to MTS Systems Corporation
Posted Aug 3 - Rohde & Schwarz ELEKTRA Software Licenses
National Aeronautics and Space Administration, NASA Shared Services Center
Combined synopsis and solicitationSmall businessNAICS 541519Cleveland, OH80NSSC26940577QAwarded to Technical Communities, Inc.
Posted Aug 3 - Aerocapture Demonstration Study using Higher L/D Entry Vehicle
National Aeronautics and Space Administration, NASA Shared Services Center
Special notice8(a) sole sourceNAICS 54171580NSSC26940663QPosted Aug 3 - FY26 QSI Renewal
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541511California80NSSC26940804QAwarded to Qualtech Systems, Inc.
Posted Aug 3 - Information Technology Purchase for Portsmouth Pad
Department of Energy, Em-Portsmouth/Paducah Project Ofc
Award noticeNAICS 541519Lexington-Fayette, KY838892Awarded to Enterprise Technology Solutions, Inc. for $21,225
Posted Aug 3 - Forward Networks Unlimited Enterprise License
Defense Information Systems Agency, IT Contracting Division - PL84
Award noticeNAICS 541519Maryland842675078Awarded to IRON BOW TECHNOLOGIES, LLC Herndon for $49,993,900
Posted Aug 33 publications - Pro Tech and Management Support Services, Defense Programs under the TEPS III BPA
Department of Energy, NNSA NON-MO Cntrctng Ops Div
Award noticeNAICS 541330Washington, DC89233126QNA000433Awarded to Vector Resource Inc. for $78,651,062
Posted Aug 3 - Consulting Engineering Geologist Services for the U.S. Federal Energy Regulatory Commission
Federal Energy Regulatory Commission, Acquisition Services Division
Combined synopsis and solicitationNAICS 541330Washington, DC89603026Q0061Posted Aug 3 - Quantitative Decision Reliability of AI-Accelerated Computational Modeling and Simulation for Cardiovascular Devices
Food and Drug Administration, FDA Office of Acq Grant SVCS
SolicitationNAICS 541715AmendmentPosted Aug 3 - Request for Information: Algorithms and Abstraction for Photonic Processing
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Special noticeNAICS 541715DARPA-SN-26-107Posted Aug 3 - Multi-Spectral Sensing Technologies Research and Development (MUSTER)
Department of the Air Force, FA2377 USAF AFMC AFRL PZL AFRL Ryks
Award noticeNAICS 541715FA237726CB029Awarded to Arete Associates Niwot for $1,499,787
Posted Aug 3 - 60 FSS IT Specialist Travis, AFB
Department of the Air Force, FA4427 60 Cons LGC
SolicitationHUBZoneNAICS 541513CaliforniaFA442726Q1105Posted Aug 3 - 14 WS Climate Software
Department of the Air Force, FA4600 55 Cons PKP
PresolicitationSmall businessNAICS 541990North CarolinaFA4600-26-14WSPosted Aug 3 - USCENTCOM Communication Integration Support Services (CCCI) 1 Month Bridge August
Department of the Air Force, FA4814 6 Cons PK
JustificationNAICS 541990Tampa, FLFA481421F0191P00018Awarded to The Red Gate Group Ltd.
Posted Aug 34 publications - Wayfinding Signage
Department of the Air Force, FA5215 766 Ess PKP
Combined synopsis and solicitationSmall businessNAICS 541430Urban Honolulu, HIFA521526Q0031Posted Aug 3 - Micro Focus Software
Department of the Air Force, FA8527 AFLCMC C3iak
Combined synopsis and solicitationNAICS 541519Warner Robins, GAFD2399-26-00131Posted Aug 3 - Right-of-Way (ROW) suitability analysis
Federal Highway Administration, 693JJ3 Acquisition and Grants MGT
Award noticeNAICS 541511Atlanta, GAFHWA_2026_171Awarded to MZC Foundation, Inc. for $899,970
Posted Aug 3 - Notice of Intent to Sole Source: TAK Software Maintenance
Defense Threat Reduction Agency, Defense Threat Reduction Agency
Special noticeNAICS 541511Fort Belvoir, VAHDTRA126R0060Posted Aug 3 - 2026 NIAID DMID Omnibus Broad Agency Announcement
National Institutes of Health, National Institutes of Health Niaid
Award noticeNAICS 541715St. Paul, MNHHS-NIH-NIAID-BAA2025-1Awarded to Zepto Life Technology, Inc. for $23,878,987
Posted Aug 311 publications - Abbott RALS Web3 Interface License and Device Connectivity
Defense Health Agency (Dha), Defense Health Agency (Dha)
Special noticeNAICS 541512WashingtonHT941026DE004Posted Aug 3 - MTEC Pre-Announcement: Fiscal Year 2026 Multi Topic
Defense Health Agency (Dha), Army Med Res Acq Activity
PresolicitationNAICS 541715Frederick, MDMTEC-26-Multi-TopicPosted Aug 33 publications - CIP New Scope under FY22 FC Production Contract
Department of the Navy, Pae Strategic Systems Programs
Award noticeNAICS 541330Pittsfield, MAN0003022C1003P00TBD1Awarded to GENERAL DYNAMICS MISSION SYSTEMS, Inc. Pittsfield for $1,247,132
Posted Aug 36 publications - SOURCES SOUGHT/REQUEST FOR INFORMATION Sources Sought/(RFI) PAE MARITIME PMS 326 SYSTEMS PROFESSIONAL CONTRACT SUPPORT SERVICES FOR PROGRAM MANAGEMENT
Department of the Navy, NSWC Crane
Sources soughtNAICS 541330N0016426SNB97Posted Aug 3 - Research and Development Efforts for High Performance Computing
Department of the Navy, Naval Research Laboratory
Award noticeNAICS 541715Washington, DCN0017320F2029-P00037Awarded to ANALEX CORPORATION Chantilly for $12,514,049
Posted Aug 32 publications - Vortex Teardown, Test and Evaluation
Department of the Navy, NIWC Atlantic
PresolicitationSmall businessNAICS 541519N6523-26-SIMACQ-LSUBP0016-0228Posted Aug 3 - S2 Cognition
Department of the Army, W6QM Micc-Ft Campbell
Sources soughtSmall businessNAICS 541990KentuckyPANMCC-26-P-0000051331Posted Aug 3 - Closed-Circuit Wind Tunnel (24-inch test)
Department of the Army, W6QK ACC-RSA
SolicitationNAICS 541715Redstone Arsenal, ALPANRSA-26-P-0000-037658Posted Aug 32 publications - Presolicitation notice - Cultural Resources -NRCS Massachusetts
Farm Production and Conservation Business Center, Fpac Bus Cntr-Acq Div
PresolicitationSmall businessNAICS 541620MassachusettsRQ1174928Posted Aug 3 - EIN Construction Manager as Advisor
Department of Energy, Brookhaven Natl Lab -Doe Contractor
Sources soughtNAICS 541330New YorkSS_APP00973Posted Aug 3 - Request for Information for Orchestrated Transformation
Office of the Secretary, Department of Commerce Sspo
Special noticeNAICS 541519Washington, DCSSPO-RFI-OFSM-00001Posted Aug 3 - Evaluate Fire Suppression Bldg. 126 at the Watervliet Arsenal, Watervliet , NY
Department of the Army, W6QK ACC Wva
SolicitationSmall businessNAICS 541990Watervliet, NYW911PT26QA024Awarded to Spring Fountain Studios LLC
Posted Aug 32 publications - Syndicated POINT OF SALE (POS) DATA PLATFORM (COS)
Department of the Army, W6QK ACC-APG Dir
Sources soughtNAICS 541910Fort Lee, VAW91Zlk-26-A-01234DPosted Aug 3 - Phage Library Screening
Agricultural Research Service, USDA ARS Afm Apd
Award noticeSmall businessNAICS 541380Manhattan, KS1232SA26Q0915Awarded to CD Biosciences Inc. for $63,560
Posted Aug 22 publications - Bovine IFN Lambda Fc Fusion
Agricultural Research Service, USDA ARS Afm Apd
Award noticeNAICS 541714Manhattan, KS1232SA26Q0916Awarded to Genscript USA Inc. for $22,069
Posted Aug 22 publications - Fire Door Assembly Survey, Inspection and Repair
Department of Veterans Affairs, 241-Network Contract Office 01
Combined synopsis and solicitationSDVOSBNAICS 541350White River Junction, VT36C24126Q0632Awarded to Fire Protection and Safety Services LLC
Posted Aug 24 publications - Notice of Intent to Sole Source Medtronic O-arm and S8 Service
Department of Veterans Affairs, 261-Network Contract Office 21
Special noticeNAICS 54199036C26126Q1048Posted Aug 2 - RiverWare Software Support Services for LCB
Bureau of Reclamation, Lower Colorado Regional Office
Award noticeNAICS 541511Boulder City, NV140R3026Q0093Awarded to The Regents of the University of Colorado for $229,155
Posted Aug 1 - INL/WHP: Guyana & Suriname Gold Traceability
Department of State, Acquisitions - INL
JustificationNAICS 541611Washington, DC191NLE26C0042Awarded to Global Venture Consulting LLC
Posted Aug 1 - 534-26-3-783-0160/DSS Vista Integrated Live Suite Manager (VA-26-00071564)
Department of Veterans Affairs, 247-Network Contract Office 7
Award noticeNAICS 54151936C24726Q0595Awarded to Minburn Technology Group, LLC Great Falls 22066 for $503,477
Posted Aug 1 - 2d MarDiv CUAS ADFOR Support
Department of the Navy, Commanding General
Combined synopsis and solicitationSmall businessNAICS 541990North CarolinaM6700126Posted Aug 14 publications - Aircraft Carrier Readiness Support
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Award noticeNAICS 541330Norfolk, VAN0018926R0002Awarded to Orbis Sibre Charleston SC USA for $164,000,000
Posted Aug 114 publications - Community Announcement: Release Status of an Earth Venture Orbital Solicitation
National Aeronautics and Space Administration, National Aeronautics and Space Administration
Special noticeNAICS 54171NNH26ZDA005LPosted Aug 13 publications - 0091SAPITDash80001
Washington Headquarters Services (Whs), Washington Headquarters Services
Special noticeNAICS 541512District of Columbia0091SAPITDash80001Posted Jul 31