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 335
39,118 closed, awarded or informational, newest first.
- Petroleum, Oil and Lubrication Underground Storage Tank Testing
Department of the Air Force, FA4659 319 Cons PK
Combined synopsis and solicitationSmall businessNAICS 541380Grand Forks AFB, NDFA465925QM010Posted Jul 15, 20258 publications - RTWS Partial Legal Cancellation Europe-Wide Information Technology Enterprise Network (EITEN) Support Services
Department of the Air Force, U.S. Air Forces in Europe
Special noticeNAICS 541519Location not publishedFA564122D0003Awarded to General Dynamics Information Technology, Inc.
Posted Jul 15, 2025 - USAFA Meteorological Services
Department of the Air Force, FA7000 10 Cons LGC
Sources sought8(a)NAICS 541990ColoradoFA700025WxServicesPosted Jul 15, 2025 - Ground Signal Support and Services (GSSSS)
Department of the Air Force, FA8527 AFLCMC C3iak
Sources soughtNAICS 541330Greenville, TXFA852725R0001Posted Jul 15, 2025 - Mobile Subscriber Core Topology (MSCT) Software Support
Department of the Air Force, FA9302 Aftc PZZ
Combined synopsis and solicitationSmall businessNAICS 541519Anywhere in the USFA930225Q0063Awarded to New Tech Solutions, Inc.
Posted Jul 15, 2025 - Justification for Exception To Fair Opportunity (JEFO)-Services for Product Engineering and Enterprise Delivery (SPEED)
US Citizenship and Immigration Services, Uscis Contracting Office
JustificationNAICS 541512Camp Springs, MDFY25-0070Posted Jul 15, 20252 publications - SSN - Lansweeper Software for KSU
Department of Health and Human Services, Department of Health and Human Services
Special noticeNAICS 541519ArizonaIHS1513742Posted Jul 15, 2025 - Asbestos Sampling and Monitoring Services at Brookhaven National Laboratory
Department of Energy, Brookhaven Natl Lab -Doe Contractor
SolicitationNAICS 541620New YorkJF465955Posted Jul 15, 2025 - F-35 Ordinance Hoist System Redesign
Department of the Navy, Naval Air Systems Command
Combined synopsis and solicitationNAICS 541715Fort Worth, TXN0001925F1000Posted Jul 15, 2025 - F-35 JPO Cloud DevSecOps Request for Information
Department of the Navy, Naval Air Systems Command
Sources soughtNAICS 541511VirginiaN00019DSOPCLOUDPosted Jul 15, 2025 - Task Order Award and Justification for an Exemption to Fair Opportunity
Department of the Navy, NIWC Atlantic
Special noticeNAICS 541330Location not publishedN65236_SNOTE_21F0757Posted Jul 15, 2025 - COLE M. RIVERS HATCHERY - Operation and Maintenance Services
Department of the Army, W071 Endist Portland
Special noticeNAICS 541990Trail, ORP00012Posted Jul 15, 2025 - Notice of Intent to Sole Source Auto Notify and Maintenance Support for IntelliCab System
Department of the Army, W40M MRC0 West
Special noticeNAICS 541511Fort Hood, TXPR0012294330Posted Jul 15, 2025 - RFI - Reclamation, Recovery, and Resupply “R3” Lookup Tool
Defense Logistics Agency, Dcso Philadelphia
Sources soughtNAICS 541715Anywhere in the USR3T-RFI-001Posted Jul 15, 2025 - SOURCES SOUGHT FOR INTERNAL REVENUE SERVICE Contact Center Enterprise Infrastructure Software and Solutions (CCEISS)
Internal Revenue Service, IT Strategy and Modernization
Sources soughtNAICS 541512New Carrollton, MDRFQ1768381Posted Jul 15, 2025 - DLA Cybersecurity Web-App Vulnerability Management
Defense Logistics Agency, Dcso Philadelphia
JustificationNAICS 541519Fort Belvoir, VASP4709-23-F-0077_P00009Awarded to IP-PLUS Consulting, Inc.
Posted Jul 15, 2025 - CCAD H-60 SUPPORT
Defense Logistics Agency, DLA Aviation
PresolicitationNAICS 541330Corpus Christi, TXSPE4AX25R0049Posted Jul 15, 20252 publications - Red Sands Hard Kill Challenge
Department of the Army, W6QK Acc-Ri-Picatinny
Sources soughtNAICS 541715Anywhere in the USW15QKN-25-R-18WFPosted Jul 15, 20252 publications - MISSION SUPPORT SERVICES - WHITE SANDS MISSILE RANGE - RFP
Department of the Army, W6QM MICC TSC
SolicitationNAICS 541330New MexicoW51EW7-25-R-A003Awarded to Southwest Range Services LLC
Posted Jul 15, 20258 publications - Multi-Discipline Architect/Engineer Services Multiple Award Task Order Contract for the Baltimore District, U.S. Army Corps of Engineers
Department of the Army, W2SD Endist Baltimore
SolicitationNAICS 541330Baltimore, MDW912DR25R0009Posted Jul 15, 202515 publications - MATOC Indefinite Delivery Contract for Multidiscipline Miscellaneous Military Works Design and Other Architect and Engineering (A-E) Services within Florida the Boundaries of the Jacksonville District, Puerto Rico and the U.S. Virgin Islands
Department of the Army, W074 Endist Jacksnvlle
Award noticeSmall businessNAICS 541330Jacksonville, FLW912EP25D0020Awarded to Gmhill Baker Jv, LLC for $20,000,000
Posted Jul 15, 20252 publications - MATOC Indefinite Delivery Contract for Multidiscipline Miscellaneous Military Works Design and Other Architect and Engineering (A-E) Services within Florida the Boundaries of the Jacksonville District, Puerto Rico and the U.S. Virgin Islands
Department of the Army, W074 Endist Jacksnvlle
Award noticeSmall businessNAICS 541330Jacksonville, FLW912EP25D0021Awarded to Cems-Rs&h SE JV for $20,000,000
Posted Jul 15, 2025 - MATOC Indefinite Delivery Contract for Multidiscipline Miscellaneous Military Works Design and Other Architect and Engineering (A-E) Services within Florida the Boundaries of the Jacksonville District, Puerto Rico and the U.S. Virgin Islands
Department of the Army, W074 Endist Jacksnvlle
Award noticeSmall businessNAICS 541330Atlanta, GAW912EP25D0022Awarded to Toland & Mizell Architects-Innovative Engineering for $20,000,000
Posted Jul 15, 2025 - MATOC Indefinite Delivery Contract for Multidiscipline Miscellaneous Military Works Design and Other Architect and Engineering (A-E) Services within Florida the Boundaries of the Jacksonville District, Puerto Rico and the U.S. Virgin Islands
Department of the Army, W074 Endist Jacksnvlle
Award noticeSmall businessNAICS 541330Greenwood, MSW912EP25D0023Awarded to The Johnson-Mcadams Firm, P.A. for $20,000,000
Posted Jul 15, 2025 - Rockwell Automation ControlLogix PLC Processors
Department of the Army, W072 Endist Louisville
SolicitationNAICS 541511Anywhere in the USW912QR25QA043Posted Jul 15, 20254 publications - Retirement and Benefits Advisory Services (RABAS) Administrative Support Services
US Customs and Border Protection, Mission Support Contracting Division
SolicitationSmall businessNAICS 541612Washington, DC06C25R0054Posted Jul 14, 2025 - ACEP-WRE Title Services
Farm Production and Conservation Business Center, Fpac Bus Cntr-Acq Div
JustificationNAICS 541191Mississippi12FPC425Q0047Posted Jul 14, 2025 - Installation and Programming of Asentria SiteBoss
US Geological Survey, Office of Acquisiton Grants
Combined synopsis and solicitationSmall businessNAICS 541519California140G0325Q0156Awarded to Elk Mountain Technology LLC
Posted Jul 14, 20253 publications - ROMO-327127- CMR Bridge Preservation
National Park Service, DSC Contracting Services Division
Award noticeNAICS 541330Estes Park, CO140P2025F0229Awarded to Unified Business Technologies, Inc. for $222,278
Posted Jul 14, 2025 - Lahontan Basin Area Office (LBAO) Stampede Power P
Bureau of Reclamation, Mp-Regional Office
Combined synopsis and solicitationSmall businessNAICS 541380Location not published140R2025Q0049Posted Jul 14, 20253 publications - Process Service Solicitation for the United States Attorney's Office (USAO), District of South Carolina
Offices, Boards and Divisions, Eousa-Acquisitions Staff
Combined synopsis and solicitationSmall businessNAICS 541199Washington, DC15JA0525Q00000099Awarded to Blue Farm Concepts Ltd.
Posted Jul 14, 2025 - Repair Arctic Utilidor D (FTQW 20-0502) & Utilidor H (FTQW 23-1001)
Department of the Air Force, FA5004 354 Cons PK
PresolicitationSmall businessNAICS 541330Eielson AFB, AK20-0502_23-1001Posted Jul 14, 20253 publications - Sensing Systems Support
Defense Information Systems Agency, IT Contracting Division - PL83
Special noticeSmall businessNAICS 541519MarylandPosted Jul 14, 2025 - Legal Access Services for Reunified Families Program (LASRF)
Offices, Boards and Divisions, Exec Ofc for Immigration Review
Sources soughtNAICS 541110VirginiaLASRFPosted Jul 14, 2025 - Blood Bank Validation Services
Department of Veterans Affairs, Technology Acquisition Center NJ
Sources soughtNAICS 541519District of Columbia36C10B-25-AP-1898Posted Jul 14, 2025 - R422- HSI Participant Recruitment
Department of Veterans Affairs, Strategic Acquisition Center Fredericksburg
SolicitationSDVOSBNAICS 541611Arlington, VA36C10G25Q0094Awarded to Technical Assent, LLC
Posted Jul 14, 20257 publications - Facility Scanning and Modeling
Department of Veterans Affairs, 241-Network Contract Office 01
SolicitationSDVOSBNAICS 541370Manchester, NH36C24125Q0367Awarded to Kanati Solutions LLC
Posted Jul 14, 20259 publications - Pyxis Knowledge Portal Service Subscription
Department of Veterans Affairs, 245-Network Contract Office 5
Special noticeNAICS 541519Clarksburg, WV36C24525Q0670Awarded to Carefusion Solutions, LLC
Posted Jul 14, 2025 - Notice of Intent to sole source Robotic Arm for Smart Transcranial Magnetic Stimulation (TMS) System
Department of Veterans Affairs, Rpo East
Special noticeNAICS 541715Anywhere in the US36C24E25Q0051Posted Jul 14, 2025 - Legal Access Services for Reunified Families Program (LASRF)
Offices, Boards and Divisions, Exec Ofc for Immigration Review
Sources soughtNAICS 541110VirginiaLASRFPosted Jul 14, 2025 - Brandywine Modular Master Clocks
Department of the Navy, NSWC Philadelphia Div
Special noticeNAICS 541519Anywhere in the US54-0233Posted Jul 14, 2025 - SECTION 106 REVIEW SUPPORT
Office of the Secretary, 6913G6 Volpe Natl. Trans. Sys CNTR
Combined synopsis and solicitationSmall businessNAICS 541620Cambridge, MA6913G625Q300041Awarded to New South Associates, Inc.
Posted Jul 14, 20254 publications - Acquisition of Services for cGMP Testing of PEN-866 Drug Conjugate
National Institutes of Health, NIH NCI
PresolicitationNAICS 541380North Carolina75N91025Q00045Posted Jul 14, 2025 - Notice of Intent to Sole-Source: Asset Management Software and Web-Suite Tools
National Institutes of Health, NIH NCI
PresolicitationNAICS 541519Maryland75N91025Q00047_NOISSPosted Jul 14, 20252 publications - Perform on lightning advisory panel
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541715Merritt Island, FL80NSSC25907020QAwarded to Amitabh Nag
Posted Jul 14, 2025 - PLX-Benchtop Indentation Plastometer
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541519Anywhere in the US80NSSC25908029QAwarded to Plastometrex Usa, Inc.
Posted Jul 14, 2025 - Digitization of historic records from the GRC Launch Vehicle Program Office
National Aeronautics and Space Administration, NASA Shared Services Center
Combined synopsis and solicitationNAICS 541990Cleveland, OH80NSSC25908274QAwarded to R3 Uniq Inc.
Posted Jul 14, 20252 publications - WTP - Washington State University
Department of Energy, Hanford Field Office
Award noticeNAICS 541690Pullman, WA89303925QEM000036Awarded to Washington State University for $1,999,488
Posted Jul 14, 2025 - Salesforce Support Services
Consumer Financial Protection Bureau, Consumer Finance Protection Bureau
JustificationNAICS 541519Washington, DC9531CB25FAwarded to Acumen Solutions, Inc.
Posted Jul 14, 2025 - FDIC Fortify on Demand Subscription Maintenance
Federal Deposit Insurance Corporation
SolicitationNAICS 541519Anywhere in the USCORHQ-25-Q-0294Posted Jul 14, 2025