Subsector, NAICS 541
Professional, Scientific, and Technical Services
39,324 opportunities since January 1, 2024, 408 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Within this subsector
Page 225
38,916 closed, awarded or informational, newest first.
- Industry Day for Synthetic Signature Generation (SSG) Support Services
Department of the Navy, NSWC Carderock
Special noticeNAICS 541330Bethesda, MDN00167-26-SSG-INDUSTRYDAYPosted Jan 8 - NRL NOTICE OF INTENT TO AWARD SOLE SOURCE QXDM Subscription/License
Department of the Navy, Naval Research Laboratory
Special noticeNAICS 541519Washington, DCN00173-25-Q-1301311585Posted Jan 8 - Notice of Modification to Contract N00189-21-D-Z043
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Special noticeNAICS 541618N0018921RZ008Posted Jan 8 - CNAFR NALCOMIS Sys Admin Services Sole Source
Department of the Navy, NAVSUP FLT Log CTR Norfolk
SolicitationNAICS 541330TexasN0018926QW002Awarded to Strategic Technology Institute Inc.
Posted Jan 82 publications - Workforce Data System (WDS) Development
National Institute of Standards and Technology, Department of Commerce NIST
Sources soughtNAICS 541512Gaithersburg, MDNIST-SSNOI-26-CPO-02Posted Jan 82 publications - Justification for Exception to Fair Opportunity - NIST CPP Development
National Institute of Standards and Technology, Department of Commerce NIST
JustificationSmall businessNAICS 541519Fulton, MDNIST-JEFO-2026-7700218Awarded to Tharros Defense, Inc. for $1,754,090
Posted Jan 82 publications - Integrated Geospatial Intelligence Enterprise Architecture (IGEA)
Department of the Army, W6QK Inscom Belvoir
Special noticeNAICS 541990Fort Belvoir, VAW50NH9-26-R-0104Posted Jan 83 publications - Generative Unwanted Activity Recognition and Defense (GUARD) (TReX II-24-02-066)
Department of the Army, W6QK Acc-Apg-Orlando
Award noticeNAICS 541715Summerville, SCW900KK-26-9-A009Awarded to ADVANCED TECHNOLOGY INTERNATIONAL Summerville for $6,314,532
Posted Jan 8 - Florida 44th CERFP - External Evaluation (ExEVAL)
Department of the Army, W7M2 Uspfo Activity FL Arng
Combined synopsis and solicitationSmall businessNAICS 541611FloridaW911YN26Q0003Posted Jan 84 publications - J&A Maintenance Services
Department of the Army, W6QM MICC Fdo FT Bragg
JustificationNAICS 541614Fayetteville, NCW91247-24-F-0320Awarded to Logmet LLC
Posted Jan 8 - Sources Sought Synopsis IIS OCONUS Amended
Department of the Army, W074 Endist Mobile
Sources soughtNAICS 541330W9127826RA036Posted Jan 82 publications - Environmental Security Technology Certification Program (ESTCP) Environmental Technology Demonstrations
Department of the Army, W4LD USA Hecsa
PresolicitationNAICS 541715W912HQ26S0003Posted Jan 82 publications - 2025 ERDC Broad Agency Announcement
Department of the Army, W2R2 USA Engr R & D CTR
Award noticeNAICS 54171Casper, WYW912HZ26CA004Awarded to Follum Hydrologic Solutions, LLC for $303,100
Posted Jan 8 - MN United Heroes League
Department of the Army, W7NG Uspfo Activity MN Arng
JustificationNAICS 541810Hastings, MNW912LM-26-P-A003Awarded to United Heroes League
Posted Jan 8 - Integrated Geospatial Intelligence Enterprise Architecture (IGEA)
Department of the Army, W6QK Inscom Belvoir
Special noticeNAICS 541990Fort Belvoir, VAPosted Jan 7 - Water Sample Testing and Analysis for Region 8 Forest Service
Forest Service, Usda-Fs, Csa East 2
Award noticeSmall businessNAICS 541380Asheville, NC12444026Q0005Awarded to Dajani LLC for $33,400
Posted Jan 74 publications - Justification - mLINQS
Office of the Secretary, Department of Commerce Sspo
JustificationNAICS 541511Washington, DC1331L526F13OS0032Awarded to Mlinqs, LLC
Posted Jan 7 - Zircon LA-MC-ICPMS
US Geological Survey, Office of Acquisiton Grants
Sources soughtNAICS 541380140G0326Q0014Posted Jan 7 - ID.me Sole Source Justification
Departmental Offices, National Office - IRS Do/It Branch
JustificationNAICS 541519McLean, VA2032L2-26-A-00006Awarded to Id.Me, LLC
Posted Jan 7 - UST and AST Fuel Quality Testing
Department of Veterans Affairs, 241-Network Contract Office 01
Combined synopsis and solicitationSDVOSBNAICS 54138036C24126Q0165Posted Jan 7 - Medical Gas Preventative Maintenance Inspection
Department of Veterans Affairs, 248-Network Contract Office 8
Special noticeNAICS 54199036C24826Q0212Posted Jan 7 - 614-26-101 - Correct SPS Deficiencies - Award
Department of Veterans Affairs, 249-Network Contract Office 9
Award noticeSDVOSBNAICS 541330Atlanta, GA36C24925R0064Awarded to Triple C-The a & E Group LLC for $707,364
Posted Jan 72 publications - MFT&GFT Testing and Incubation Services VA Sierra Nevada Healthcare System
Department of Veterans Affairs, 261-Network Contract Office 21
Sources soughtNAICS 54138036C26126Q0323Posted Jan 7 - Amendment 0001 - Responses to Technical Questions National AE IDIQ MATOC On-Ramping Opportunity 1
Department of Veterans Affairs, Pcac
PresolicitationSDVOSBNAICS 54133036C77626R0013Posted Jan 72 publications - Advance Notice - Industry Day - FAS Acquisition & Ordering Systems (AOS)
Federal Acquisition Service, Federal Acquisition Service
Special noticeNAICS 541511Washington, DC47QFEA26K0008Posted Jan 7 - ACC APG DIVISION A CCDC C5ISR OPPORTUNITIES JANUARY 2026
Department of the Army, W6QK ACC-APG
Special noticeNAICS 541715Posted Jan 7 - Technology for Applications, Logistics, Operations, and Networks (TALON)
Transportation Security Administration, Enterprise Information Technology
PresolicitationNAICS 541512Springfield, VA70T03026_DraftSOO_TALON_VRRPosted Jan 75 publications - Diagnostic Test Development and Production for Emergency Response
Centers for Disease Control and Prevention, CDC Office of Acquisition Services
Award noticeNAICS 541380Atlanta, GA75D30125D20639Awarded to Mriglobal for $148,000,000
Posted Jan 7 - Diagnostic Test Development and Production for Emergency Response
Centers for Disease Control and Prevention, CDC Office of Acquisition Services
Award noticeNAICS 541380Atlanta, GA75D30125D20651Awarded to Inbios International Inc. for $148,000,000
Posted Jan 7 - Diagnostic Test Development and Production for Emergency Response
Centers for Disease Control and Prevention, CDC Office of Acquisition Services
Award noticeNAICS 541380Atlanta, GA75D30125D20653Awarded to Cepheid for $148,000,000
Posted Jan 7 - Diagnostic Test Development and Production for Emergency Response
Centers for Disease Control and Prevention, CDC Office of Acquisition Services
Award noticeNAICS 541380Atlanta, GA75D30125D20654Awarded to American Type Culture Collection for $148,000,000
Posted Jan 7 - HYDROSPHERE, BIOSPHERE, & GEOPHYSICS (HBG) SUPPORT SERVICES II elibrary
National Aeronautics and Space Administration, NASA Goddard Space Flight Center
Special noticeNAICS 541715Greenbelt, MD80GSFC25R7003Posted Jan 76 publications - EDF Standing List Opportunity FY26
Department of Energy, Headquarters Procurement Services
SolicitationNAICS 54119989303026NLP000039Posted Jan 72 publications - BFSU Hospital Consumer Assessment of Healthcare Providers & Systems (HCAHPS) Survey
Indian Health Service, Billings Area Indian Health SVC
Combined synopsis and solicitationSmall businessNAICS 541690Browning, MTBFSU-RFQ-26-007Posted Jan 7 - Border Patrol Technical Operations Center (BPTOC)
US Customs and Border Protection, Air and Marine Contracting Division
JustificationNAICS 541512San Antonio, TXBPTOC20154447Awarded to Evotech, LLC
Posted Jan 7 - Sources Sought for Large A&E Services, Ellsworth AFB, SD
Department of the Air Force, FA4690 28 Cons PKC
Sources soughtNAICS 541330South DakotaFA4690260A-EPosted Jan 7 - System Engineering Services
Department of the Air Force, FA6800 Aficc 767 Esf
Sources soughtSmall businessNAICS 541330LouisianaFA680026RFI0001Posted Jan 74 publications - U-2 AN/ALQ-221 Electronic Warfare System (EWS) Contractor Logistics Support (CLS)
Department of the Air Force, FA8528 AFLCMC Wika
Sources soughtNAICS 541330Warner Robins, GAFA852820D0009-2026Posted Jan 7 - Strategi Software License Procurement
Department of the Air Force, FA8555 AFLCMC C3ibk
Combined synopsis and solicitationNAICS 541519Warner Robins, GAFA855526PB002Awarded to Wynne Systems, Inc.
Posted Jan 7 - TigerConnect Services
Defense Health Agency (Dha), Defense Health Agency HCD West
JustificationNAICS 541519AlaskaHT941026PE023Awarded to Tigerconnect, Inc.
Posted Jan 7 - Draft PWS for the MIOSS Program
Department of the Army, W6QK Acc-Apg-Orlando
Presolicitation8(a)NAICS 541990Orlando, FLMIOS-2026Posted Jan 75 publications - P-8A Poseidon Electronic Flight Bag Licenses (EFB) and Navigational (NAV) Databases
Department of the Navy, Naval Air Systems Command
PresolicitationNAICS 541511MarylandN00019-25-RFPREQ-APM290-0507Posted Jan 72 publications - Combustion IC and Profiler-F Installation and Training
Department of the Navy, Naval Undersea Warfare Center
Combined synopsis and solicitationSmall businessNAICS 541380Keyport, WAN0025326Q7003Posted Jan 74 publications - LIFE RAFT CYCLINDERS
Department of the Navy, Norfolk Naval Shipyard GF
Sources soughtNAICS 541380VirginiaN4215826Q0004Posted Jan 7 - NNSY Job Fair - Advertising
Department of the Navy, Norfolk Naval Shipyard GF
SolicitationSmall businessNAICS 541810Portsmouth, VAN4215826QN006Posted Jan 74 publications - Notice of Intent to Sole Source – Sterility Testing Service LIMS Project
National Institutes of Health, National Institutes of Health - CC
Special noticeNAICS 541511Bethesda, MDNOI-CC-26-001899Posted Jan 7 - Water Testing at US Embassy Compound
Department of State, U.S. Embassy Jakarta
SolicitationNAICS 541380PR15759381Posted Jan 7 - NATO Request for Information: Innovation Continuum 2026
Bureau of Industry and Security, Bureau of Industry and Security
Special noticeNAICS 541519Norfolk, VARFI-ACT-SACT-25-112Posted Jan 7 - Dyess Architecture and Engineering (AE) IDIQ Sources Sought
Department of the Air Force, FA4661 7 Cons CD
Sources soughtSmall businessNAICS 541330TexasSS-DyessAE26Posted Jan 7 - NOTICE OF 8A SET-ASIDE FOR AMLC FORCE PROTECTION DIRECTORATE LOGISTICS SUPPORT SERVICES
Department of the Army, W40M USA Hca
Presolicitation8(a)NAICS 541614W81K0426RA017Posted Jan 7