Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,550 opportunities since January 1, 2024, 433 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 325
39,117 closed, awarded or informational, newest first.
- Powder Bed Fusion Development and Characterization of Burn Resistant Alloys
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeSmall businessNAICS 541715Huntsville, AL80NSSC25910803QAwarded to North American Manufacturing Pros LLC
Posted Jul 28, 2025 - CRFS Inc. RFEye Renewal
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541519Hampton, VA80NSSC25910857QAwarded to Crfs, Inc.
Posted Jul 28, 2025 - Edgeley-Groton 115 kV TLine Geologic Investigation
Department of Energy, Western-Upper Great Plains Region
SolicitationSmall businessNAICS 541330South Dakota89503425QWA001092Posted Jul 28, 20252 publications - Software Upgrade for Zeiss AxioZoom V.16 Microscope
National Institute of Standards and Technology, Department of Commerce NIST
Special noticeNAICS 541519Anywhere in the USAMDTCNOI25002329Posted Jul 28, 2025 - Notice of Intent - Sole Source Modification - Peraton
Defense Threat Reduction Agency, Defense Threat Reduction Agency
Special noticeNAICS 541715Fort Belvoir, VAPosted Jul 28, 2025 - Request for Information: American-Made Microsystems
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Special noticeNAICS 541715Anywhere in the USDARPA-SN-25-89Posted Jul 28, 2025 - Request for Information: Chemically and Biologically Enhanced Microsystems
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Special noticeNAICS 541715Anywhere in the USDARPA-SN-25-90Posted Jul 28, 2025 - Financial Statement Audits
Departmental Offices, Ibc Acq SVCS Directorate
Sources soughtNAICS 541211Location not publishedDOIDFBO250061Posted Jul 28, 2025 - Fire Rappelling Anchor Inspection
Department of the Air Force, FA4620 92 Cons LGC
Combined synopsis and solicitationSmall businessNAICS 541350WashingtonFA462025QA811Posted Jul 28, 20253 publications - Data Wall Support
Department of the Air Force, FA5215 766 Ess PKP
Special noticeSmall businessNAICS 541519Anywhere in the USFA521525Q0014Awarded to Activu Corporation
Posted Jul 28, 20252 publications - R&D - B-1 Torque Converter
Department of the Air Force, FA8206 AFSC Pzaca
SolicitationNAICS 541330UtahFA820625Q0974Awarded to Honeywell International Inc.
Posted Jul 28, 2025 - Dell Servers and Associated Equipment
Department of the Air Force, FA8604 AFLCMC Pzi
Award noticeNAICS 541519Anywhere in the USFA860425FB281Awarded to Fcn, Inc. for $1,700,897
Posted Jul 28, 2025 - Dell PowerEdge
Department of the Air Force, FA8604 AFLCMC Pzi
Award noticeNAICS 541519Wright-Patterson AFB, OHFA860425FB309Awarded to Fcn, Inc. for $1,884,226
Posted Jul 28, 2025 - ThinkTrends Software Support
Food and Drug Administration, FDA Center for Drug Evaluation and Research
SolicitationNAICS 541519Anywhere in the USFDA-RFQ-75F40125Q00156Posted Jul 28, 20252 publications - Independent Legal Opinion
Federal Housing Finance Agency, Federal Housing Finance Agency, Obfm
Combined synopsis and solicitationNAICS 541110Washington, DCFHF-25-Q-0068Posted Jul 28, 20252 publications - Amendment 0003: Solicitation for the Defense Commissary Agency (DeCA) Syndicated Data Core Services Capabilities to Continental United States (CONUS) and Overseas Continental United States (OCONUS) Support
Defense Information Systems Agency, IT Contracting Division - PL83
SolicitationNAICS 541519VirginiaHC102825R0012Posted Jul 28, 20256 publications - Notice of Intent to Award: Firm-Fixed-Price Kodak Alaris service and maintenance agreement for Great Plains Area
Indian Health Service, Great Plains Area Indian Health SVC
Special noticeNAICS 541512Aberdeen, SDIHS1510849Posted Jul 28, 2025 - Sources Sought Notice Sustain and Maintain Software
Department of the Navy, Naval Information Warfare Systems
Sources soughtNAICS 541511Anywhere in the USN000372825Posted Jul 28, 2025 - Safety And Occupational Health Fair
Department of the Navy, Naval Research Laboratory
Combined synopsis and solicitationSmall businessNAICS 541690Washington, DCN0017325Q1301265347Posted Jul 28, 2025 - Full and Open Competition for Thermal Equipment Rental Per the Attached Statement of Work
Department of the Navy, Naval Surface Warfare Center
Combined synopsis and solicitationSmall businessNAICS 541380Panama City Beach, FLN61331-25-T-JK31Awarded to United Rentals (North America), Inc.
Posted Jul 28, 20252 publications - IDIQ CONTRACT FOR A-E SERVICES FOR VARIOUS STRUCTURAL AND WATERFRONT PROJECTS IN SUPPORT OF THE SHIPYARD INFRASTRUCTURE OPTIMIZATION PROGRAM (SIOP) & OTHER PROJECTS AT LOCATIONS UNDER THE COGNIZANCE OF NAVAL FACILITIES ENGINEERING SYSTEMS COMMAND, PACIFIC
Department of the Navy, Navfacsyscom Pacific
PresolicitationNAICS 541330Location not publishedN6274225R0004Posted Jul 28, 20253 publications - Compute Server
National Institute of Standards and Technology, Department of Commerce NIST
Sources soughtNAICS 541512Anywhere in the USNB645040-25-02211Posted Jul 28, 2025 - NASA Sustainable Land Imaging (SLI) Mission Alternatives Analysis Team (MAAT) Industry Event
National Aeronautics and Space Administration, NASA Headquarters
Special noticeNAICS 54171Anywhere in the USNNH25ZDA012LPosted Jul 28, 2025 - RFQ for logistics services for the U.S. Embassy Berlin
Department of State, U.S. Embassy Berlin
SolicitationNAICS 541614Outside the USPR15484095Posted Jul 28, 2025 - Social Media Monitoring Tool
Administrative Office of the US Courts, Aousc-Procurement Management Div
Award noticeNAICS 541519Anywhere in the USUSCA25Q0260Awarded to SPROUT SOCIAL, Inc. Chicago for $120,000
Posted Jul 28, 20254 publications - BAA for Advancement of Technologies for Use by Special Operations Forces
US Special Operations Command, HQ Ussocom
Special noticeNAICS 54171Anywhere in the USUSSOCOM-BAAST-2020Posted Jul 28, 20253 publications - OPDES Permit Renewal
Department of the Army, W390 Mcalester Army Ammo Plant
Combined synopsis and solicitationSmall businessNAICS 541620OklahomaW44W9M0093223822Posted Jul 28, 2025 - Army Watercraft Systems Follow On- Request for Information #1
Department of the Army, W6QK ACC-APG
Sources sought8(a)NAICS 541614VirginiaW56JSR-25-AWSPosted Jul 28, 2025 - CBRN Sensor Integration on Robotic Platforms (CSIRP) Capability Set 4.0 – Expanded CBRN Detection and Autonomy
Department of the Army, W6QK ACC-APG
Special noticeNAICS 541715Aberdeen Proving Ground, MDW911SR-25-R-CSIRPPosted Jul 28, 202510 publications - Combat Rescue Helicopter (CRH) facility at Kirtland Air Force Base (KAFB), New Mexico
Department of the Army, W075 Endist Albuquerque
Awarded to Jacobs Engineering Group Inc. for $1,092,455
Posted Jul 28, 20253 publications - Ballistics/Non-Ballistics Testing Solicitation
Department of the Army, W6QK ACC-APG
Award noticeNAICS 541380Aberdeen Proving Ground, MDW91CRB24R0024Awarded to NTS Technical Systems, LLC for $13,021,817
Posted Jul 28, 20259 publications - Ballistics/Non-Ballistics Testing Solicitation
Department of the Army, W6QK ACC-APG
Award noticeNAICS 541380Aberdeen Proving Ground, MDW91CRB-25-D-A005Awarded to Oregon Ballistic Laboratories, LLC for $13,021,817
Posted Jul 28, 2025 - Contract for GPGPU Programming Support for Loci Applications
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541690Huntsville, AL80NSSC25910925QAwarded to Loci Consulting Services LLC
Posted Jul 27, 2025 - Alta X + Pilot Pro
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541519Anywhere in the US80NSSC25911028QAwarded to Freefly Systems Inc.
Posted Jul 27, 2025 - Intent to Sole Source
Food and Drug Administration, Food and Drug Administration
Special noticeNAICS 541714Wisconsin7-25-2025Posted Jul 26, 2025 - conduct optical measurements and analysis on semiconductor samples provide by NASA.
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541715Huntsville, AL80NSSC25911762QAwarded to University of Maryland Baltimore County
Posted Jul 26, 2025 - Professional Land Surveying - USDA Natural Resources Conservation Service - Illinois
Farm Production and Conservation Business Center, Fpac Bus Cntr-Acq Div
Award noticeSmall businessNAICS 541370Illinois12FPC325D0006Awarded to Artisan Consulting Engineers LLC for $5,000,000
Posted Jul 25, 2025 - Professional Land Surveying - USDA Natural Resources Conservation Service - Illinois
Farm Production and Conservation Business Center, Fpac Bus Cntr-Acq Div
Award noticeSmall businessNAICS 541370Illinois12FPC325D0008Awarded to Marvin R Jenkins & Associates Inc. for $5,000,000
Posted Jul 25, 2025 - Professional Land Surveying - USDA Natural Resources Conservation Service - Illinois
Farm Production and Conservation Business Center, Fpac Bus Cntr-Acq Div
Award noticeSmall businessNAICS 541370Illinois12FPC325R0003Awarded to Shawnee Survey & Consulting Inc. for $5,000,000
Posted Jul 25, 20256 publications - FWS IT Services BPA - APPLICATION DEVELOPMENT & WE
US Fish and Wildlife Service, Fws, IT Services
Award noticeNAICS 541512Lakewood, CO140F1S25F0011Awarded to Mindbank Consulting Group, L.L.C. for $271,526
Posted Jul 25, 2025 - SERVICE - LICENSED PSYCHOLOGICAL EXAMINER TO ADMINISTER A VIRTUAL PRE-EMPLOYMENT PSYCHOLOGICAL EXAMS FOR FWS REFUGE LE.
US Fish and Wildlife Service, FWS Sat Team 3
Award noticeSmall businessNAICS 541690Chambersburg, PA140FS325Q0103Awarded to Spaark Inc. for $10,500
Posted Jul 25, 20253 publications - Assessing Management Actions and Their Effects on
US Geological Survey, Office of Acquisiton Grants
SolicitationNAICS 541690Anywhere in the US140G0325Q0167Awarded to Ecometric Research Inc.
Posted Jul 25, 20253 publications - Computer Aided Dispatch Maintenance Service for Ye
National Park Service, Imr Northern Rockies
SolicitationSmall businessNAICS 541511Anywhere in the US140P1425Q0086Awarded to Computer Information Systems Inc.
Posted Jul 25, 2025 - CIRO 343162 - Rehab Unpaved Roads (Up to PDs)
National Park Service, DSC Contracting Services Division
Award noticeNAICS 541330Idaho140P2025F0241Awarded to Alta Science & Engineering Inc. for $65,500
Posted Jul 25, 2025 - CHILLED WATER PIPING INSPECTION AT INDEPENDENCE NA
National Park Service, Ner Services Mabo
SolicitationSmall businessNAICS 541990Philadelphia, PA140P4225Q0038Awarded to Nivek Enterprise LLC
Posted Jul 25, 20254 publications - Macroeconomic Consulting (Notice of Intent to Sole Source)
Centers for Medicare and Medicaid Services, Centers for Medicare and Medicaid Services
Special noticeNAICS 541720Maryland251475JPosted Jul 25, 2025 - Solar Array Maintenance Services
Federal Law Enforcement Training Center, FLETC Procurement Cheltenham Office
Sources soughtNAICS 541330Anywhere in the US25OCH0019Posted Jul 25, 2025 - Pega Platform as a Service (PaaS) - DTC Re-compete (VA-25-00073498)
Department of Veterans Affairs, Technology Acquisition Center NJ
Special noticeNAICS 541519Location not published36C10B25Q0311Posted Jul 25, 20253 publications - Visage PACS Radiology Workflow Solution VISN 23
Department of Veterans Affairs, Technology Acquisition Center NJ
Sources soughtNAICS 541519Anywhere in the US36C10B25Q0477Posted Jul 25, 2025 - Research Core Services - Gut Microbiome in Gastro and Liver Disease - RICHMOND | EDA: 9/26/25
Department of Veterans Affairs, Rpo East
Special noticeNAICS 541720Richmond, VA36C24E25R0027Awarded to University of North Carolina at Chapel Hill
Posted Jul 25, 2025