Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,550 opportunities since January 1, 2024, 432 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 336
39,118 closed, awarded or informational, newest first.
- Next-Generation Microelectronics Manufacturing (NGMM) Summit
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Special noticeNAICS 541715Anywhere in the USDARPA-SN-25-85Posted Jul 14, 2025 - Deep Cognition, Inc.
Internal Revenue Service, IT Operations
Special noticeSmall businessNAICS 541511Anywhere in the USPosted Jul 14, 2025 - 608th AOC License Support
Department of the Air Force, Department of the Air Force
Special noticeNAICS 541519Anywhere in the USFA460825QS039Posted Jul 14, 20252 publications - Mechanical Draftsman
Department of the Air Force, FA8227 AFSC Ol H Pzim
Combined synopsis and solicitationSmall businessNAICS 541330UtahFA822725Q2875Posted Jul 14, 20252 publications - Dell PowerEdge Server
Department of the Air Force, FA8604 AFLCMC Pzi
Award noticeNAICS 541519Anywhere in the USFA860425FB288Awarded to Fcn, Inc. for $535,320
Posted Jul 14, 2025 - Exception to Fair Opportunity - F-22
Department of the Air Force, FA8622 AFLCMC Azs Epass
JustificationNAICS 541715Wright-Patterson AFB, OHFA862225FB004Awarded to Peerless Technologies Corporation
Posted Jul 14, 2025 - LSJ for Modeling Capability Transition Environment (MCTE) Support Services
Office of Procurement Operations, CISA Contracting Activity
JustificationNAICS 541511Arlington, VAFY25-00148Awarded to Aset Partners Corp.
Posted Jul 14, 2025 - DARPA's Commercial Solutions Opening (DCSO) for Commercial Strategy
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
SolicitationNAICS 541Arlington, VAHR001125RE003Posted Jul 14, 20252 publications - DHA DAD-MA Patient Safety Program for Military Medical Treatment Facilities
Defense Health Agency (Dha), Defense Health Agency
Award noticeSmall businessNAICS 541611VirginiaHT001124R0080Awarded to Synensys, LLC for $49,892,896
Posted Jul 14, 20255 publications - RFID Inventory System - updated submission date with Q&A
Department of the Navy, Commander
Award noticeSmall businessNAICS 541512Anywhere in the USM0026425Q0103Awarded to Ats Federal LLC for $15,518
Posted Jul 14, 20254 publications - SOLE SOURCE - Engineering Services for Microwave Devices with Goals to Increase Reliability, Improve Performance and Reduce Acquisition Costs
Department of the Navy, NSWC Crane
PresolicitationNAICS 541330Location not publishedN0016425GWP16_0006Posted Jul 14, 20252 publications - AN42 - Psychological Health And Research Support for the Naval Health Research Center
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Award noticeNAICS 541715Anywhere in the USN0018925RZ032Awarded to Leidos, Inc. for $56,682,221
Posted Jul 14, 20257 publications - NAWCAD WOLF ASI Division Naval Avionics Platform Integration Emulator (NAPIE)
Department of the Navy, Naval Air Warfare Center Air Div
Sources soughtNAICS 541330MarylandN00421-25-R-0046Posted Jul 14, 2025 - TrackEye Maintenance, Services and Updates Follow-On
Department of the Navy, Naval Air Systems Command
Award noticeSmall businessNAICS 541511MarylandN00421-25-RFPREQ-52440MA-0001Awarded to Image Systems Trackeye Inc. for $476,155
Posted Jul 14, 2025 - Pharmacogenomics Panel Reagents
Department of the Navy, Naval Medical Research Center
Special noticeNAICS 541714Silver Spring, MDN3239825Q3713Posted Jul 14, 2025 - Sources Sought Notice for Visual Information Support Services (VISS)
Department of the Navy, NAWC Training Systems Div
Sources soughtNAICS 541430Orlando, FLN61340-25-SSN-VISSPosted Jul 14, 20253 publications - 25-SIMACQ-D40-0003 Red Hat for Ships
Department of the Navy, Commanding Officer
Award noticeNAICS 541519Anywhere in the USN6339425F0022Awarded to DLT Solutions, LLC for $22,278
Posted Jul 14, 2025 - ONR SSXM Control Board and Impedance Measurement Support
Department of the Navy, NAVSEA Warfare Center
Special noticeNAICS 541330Location not publishedN6449825Q0241-DCN-PD-32-0039Posted Jul 14, 2025 - NOTICE: Intent to Award Sole Source ? W5 Technologies Inc ? for HW and SW Support for Mighty MUOOS
Department of the Navy, NIWC Pacific
Special noticeNAICS 541519Anywhere in the USN66001-25-Q-6230Awarded to W5 Technologies Inc.
Posted Jul 14, 2025 - JRE 4G System
Department of the Navy, Naval Air Warfare Center
JustificationNAICS 541519Anywhere in the USN6893625F5076Awarded to Science Applications International Corporation
Posted Jul 14, 20255 publications - Development of Benchmark Building Designs to Assess National Functional Recovery Design Provisions
National Institute of Standards and Technology, Department of Commerce NIST
Special noticeNAICS 541330District of ColumbiaNIST-NOI-25-7302141Posted Jul 14, 2025 - USHR - Technology Alliance Program - H-TAP
The House of Representatives, Office of Acquisitions Management
Sources soughtNAICS 541519Washington, DCOAM25035IPosted Jul 14, 20255 publications - Digital Asset Computation
Internal Revenue Service, Internal Revenue Service
Special noticeNAICS 541219Jacksonville, FLQ00036Posted Jul 14, 20252 publications - NATO Request for Information: NATO Key Management Interoperability Specification
Bureau of Industry and Security, Bureau of Industry and Security
Special noticeNAICS 541519Outside the USRFI-424283-NKMISPosted Jul 14, 2025 - JOINT TRAINING PROGRAM (JTP) SUPPORT SERVICES
US Transportation Command (Ustranscom), Ustranscom-Aq
Sources soughtNAICS 541614IllinoisTRANSCOM25D013Posted Jul 14, 20252 publications - Advanced Manufacturing Technology Requirements
Department of the Army, W6QK ACC-RSA
Sources soughtNAICS 541330Anywhere in the USW31P4Q-25-R-0088Posted Jul 14, 2025 - Synopsis for Architect-Engineer (AE) Unrestricted (UNR) Airfield Design and Evaluation MATOC
Department of the Army, W071 Endist Omaha
Combined synopsis and solicitationNAICS 541330Anywhere in the USW9128F25RA010Posted Jul 14, 20254 publications - Request for Quote (RFQ) Tongue Point Amendment 0001
Department of the Army, W071 Endist Seattle
SolicitationSmall businessNAICS 541380Richmond, VAW912DW25Q0028Awarded to I-2-I Solutions, Inc.
Posted Jul 14, 20252 publications - Real Property Support Services RPSS III Industry Day II
Department of the Army, W2V6 USA Eng SPT CTR Huntsvil
Special notice8(a)NAICS 541990Huntsville, ALW912DY25R0009Posted Jul 14, 20253 publications - FCI Atlanta Fire Suppression and Check Valve Inspection Requirement
Federal Prison System / Bureau of Prisons, Fci Atlanta
Combined synopsis and solicitationSmall businessNAICS 541350Atlanta, GA15B30125Q00000020Awarded to Basesix Systems LLC
Posted Jul 12, 2025 - Notice of Intent to Sole Source to Phillips Corporation
Department of the Navy, NAVSUP FLC San Diego
Special noticeSmall businessNAICS 541519Monterey, CAN00244-25-Q-S039Posted Jul 12, 2025 - OM ORF ORS Enterprise Cloud Platform, IWMS and IT Applications
National Institutes of Health, NIH Nitaa Dita-Dvi of Info Tech Acq
JustificationNAICS 541512Frederick, MD07102025_NIH_NITAACPosted Jul 11, 2025 - Task Order 7 CIE Review
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Award notice8(a)NAICS 541990Location not published1305M324R0094Awarded to Ntvi Solutions, LLC for $68,667
Posted Jul 11, 20255 publications - ARCHITECTURAL SERVICES FOR MASTER PLANNING AND ASSOCIATED STUDIES IDIQ
National Institute of Standards and Technology, Department of Commerce NIST
Award noticeSmall businessNAICS 541310Gaithersburg, MD1333ND24QNB190033Awarded to Iron Horse Architects Inc. for $15,000,000
Posted Jul 11, 202511 publications - RFI - DOI Financial Assistance Management System
Departmental Offices, Ibc Acq SVCS Directorate
SolicitationNAICS 541512Anywhere in the US140D0425R0104Posted Jul 11, 2025 - SHAKEALERT READY IMPLEMENTATION PROJECT
US Geological Survey, Office of Acquisiton Grants
Combined synopsis and solicitationSmall businessNAICS 541690Lakewood, CO140G0325Q0152Awarded to Corey Reynolds LLC
Posted Jul 11, 20252 publications - Construction Management Representative Services - YELL 310533 - Rehabilitate and Improve Old Faithful Water Treatment System.
National Park Service, DSC Contracting Services Division
Award noticeNAICS 541330Wyoming140P2025F0221Awarded to Alpha Construction and Engineering Corporation for $877,101
Posted Jul 11, 2025 - EVC Analytical Support Services
Federal Bureau of Investigation, FBI - Redstone Arsenal
Sources soughtNAICS 541611Winchester, VA15F06725S000025Posted Jul 11, 2025 - US Embassy Antananarivo - Fuel Testing and Analysis
Department of State, U.S. Embassy Antananarivo
SolicitationNAICS 541380Outside the US19MA1025Q0007Awarded to Miscellaneous Foreign Awardees
Posted Jul 11, 20252 publications - LOCAL PROPERTY MOVEMENT SERVICES
Department of State, U.S. Embassy Manila
Award noticeNAICS 541614Outside the US19RP3825Q0075Awarded to Dad'S Moving and Storage, Inc. for $242,404
Posted Jul 11, 20256 publications - AutoCAD Subscription/Maintenance Renewal
Internal Revenue Service, Operation Services
JustificationNAICS 541519Rockville, MD2032H8-25-F-00074Awarded to Fcn, Inc.
Posted Jul 11, 2025 - NOI to Sole Source the Projects for Assistance in Transition from Homelessness (PATH) Data Exchange (PDX) System Requirement
Substance Abuse and Mental Health Services Administration, Division of Contracts Management
Special noticeNAICS 541511Troy, NY283-25-0689Posted Jul 11, 2025 - MATLAB Renewal - New Task Order (VA-25-00021254)
Department of Veterans Affairs, Technology Acquisition Center NJ
Award noticeSDVOSBNAICS 541519Austin, TX36C10B25Q0278Awarded to Thundercat Technology, LLC for $26,886
Posted Jul 11, 20252 publications - SAS Software/ Core Maintenance (VINCI)
Department of Veterans Affairs, Technology Acquisition Center NJ
Award noticeNAICS 541519Location not published36C10B25Q0345Awarded to Executive Information Systems, L.L.C. Bethesda 20817-7836 for $506,608
Posted Jul 11, 2025 - FY25: Network Engineer Support Services
Department of Veterans Affairs, 248-Network Contract Office 8
Special noticeNAICS 541513Florida36C24825Q0182Posted Jul 11, 20255 publications - Referral laboratory testing for AFB Smear and Culture Base 1
Department of Veterans Affairs, 256-Network Contract Office 16
Special noticeNAICS 541380Texas36C25625Q1177Posted Jul 11, 2025 - Notice of Intent Sole Source University of Colorado-Denver RESEARCH - LABS - LIBRARY QUANTIFICATION
Department of Veterans Affairs, Network Contract Office 19
Special noticeNAICS 541380Aurora, CO36C25925Q0610Awarded to The Regents of the University of Colorado
Posted Jul 11, 2025 - Q301 - Clinical Laboratories Accreditation and Proficiency Testing Supplies and Services - College of American Pathologists (CAP)
Department of Veterans Affairs, 261-Network Contract Office 21
Combined synopsis and solicitationNAICS 541380Palo Alto, CA36C26125Q0703Awarded to College of American Pathologists
Posted Jul 11, 2025 - Enterprise Portfolio & Rate Evaluation (EPRE) II
Federal Acquisition Service, Gsa/Its/Qtc Off Telecomm Services
Sources soughtNAICS 541618Washington, DC47QTCB25N0001Posted Jul 11, 20253 publications - Laboratory Accreditation
Environmental Protection Agency, Region 5 Contracting Office
SolicitationNAICS 541380Chicago, IL68HE0525Q0014Awarded to American Association for Laboratory Accreditation
Posted Jul 11, 2025