National industry, NAICS 541990
All Other Professional, Scientific, and Technical Services
368 opportunities since June 19, 2026, 32 open now. The NAICS code sets which size standard applies to a small-business set-aside.
Page 2
336 closed, awarded or informational, newest first.
- R425 National VHA Biomedical Engineering Technical Professional Support Services (BETPSS) IDIQ
Department of Veterans Affairs, Sac Frederick
Award noticeSDVOSBNAICS 541990District of Columbia36C10X26D0024Awarded to ALLTECH VENTURES LLC Arlington for $175,000,000
Posted Sep 1 - R425 National VHA Biomedical Engineering Technical Professional Support Services (BETPSS) IDIQ
Department of Veterans Affairs, Sac Frederick
Award noticeSDVOSBNAICS 541990District of Columbia36C10X26D0025Awarded to Blue Water Initiatives LLC Edgewater for $175,000,000
Posted Sep 1 - R425 National VHA Biomedical Engineering Technical Professional Support Services (BETPSS) IDIQ
Department of Veterans Affairs, Sac Frederick
Award noticeSDVOSBNAICS 541990District of Columbia36C10X26D0026Awarded to DELTASTRAC LLC New Windsor for $175,000,000
Posted Sep 1 - R425 National VHA Biomedical Engineering Technical Professional Support Services (BETPSS) IDIQ
Department of Veterans Affairs, Sac Frederick
Award noticeSDVOSBNAICS 541990District of Columbia36C10X26N0127Awarded to Alltech Ventures LLC for $496,048
Posted Sep 1 - Intent to Sole Source - Quantifying Prediction Error in Two-time Scale Competing Risks Models
National Institutes of Health, NIH NCI
Combined synopsis and solicitationNAICS 541990Maryland75N91026Q00016Posted Sep 1 - FY26 CRRP Gate-1 Cylinder Rebuild
Department of the Army, W074 Endist Charleston
Combined synopsis and solicitationSmall businessNAICS 541990W912HP26QA014Posted Sep 12 publications - Intent to Sole Source SCRIPTPRO services
Department of Veterans Affairs, 257-Network Contract Office 17
Special notice8(a) sole sourceNAICS 541990Texas36C257-27-AP-0300Posted Aug 31 - Fire Extinguisher Inspection and Service in Support of the St. Cloud VA Healthcare System, St. Cloud MN.
Department of Veterans Affairs, Network Contract Office 23
Combined synopsis and solicitationNAICS 541990Minnesota36C26326Q1033-1Posted Aug 31 - Post-Construction Environmental Compliance Monitoring Services for OR FLAP GRANT 24(2) Granite Hill Road Reconstruction Phase II
Federal Highway Administration, 690567 Western Federal Lands Div
Combined synopsis and solicitationSmall businessNAICS 541990Oregon69056726Q000034Posted Aug 315 publications - Greece Air Frame Field Service Representative (FSR)
Department of the Navy, Naval Air Systems Command
Award noticeNAICS 541990New YorkN0001926RFPREQAPM2990346Awarded to LOCKHEED MARTIN CORPORATION Owego for $2,056,731
Posted Aug 31 - Record Retrieval Services
Offices, Boards and Divisions, Eousa-Acquisitions Staff
Combined synopsis and solicitationSmall businessNAICS 541990Texas15JA0526R00000147Posted Aug 294 publications - United States Core Data for Interoperability (USCDI) Plus Quality
Office of the Assistant Secretary for Administration (Asa), Program Support Center Acq MGMT SVC
Special noticeNAICS 541990District of ColumbiaPosted Aug 28 - NEW SSC MAIA CADDLE
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226P0187Awarded to Maia Caddle for $74,228
Posted Aug 28 - SCIENTIFIC CONSULTANT WRITER SERVICES
Office of the Assistant Secretary for Financial Resources, Omas Strategic Buying Center - Professional Services
Combined synopsis and solicitationNAICS 541990Maryland7571PS26Q00114Posted Aug 28 - RFQ for Anchor Load Recertification (FY26-FY31)
Department of the Army, W7M4 Uspfo Activity Hi Arng
Combined synopsis and solicitationSmall businessNAICS 541990HawaiiW912J626QA006Posted Aug 272 publications - Notice of Intent to Award BPA Call Orders Against The Land Management Integrated Resources (LMIR)
Forest Service, Usda-Fs, Csa East 8
Special noticeSmall businessNAICS 54199012444726Q0073Posted Aug 26 - NWFSC Sampling Net and Fishing Gear Repair & Maint
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Combined synopsis and solicitationNAICS 5419901333MF26Q0095Posted Aug 26 - Development of Flukebook Coordinated Across Five NOAA Fisheries Science Centers.
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Special noticeNAICS 5419901333MF26Q0096_1_NOTICEPosted Aug 26 - DD FIRE SUPPRESSION BOTTLE BPA
Bureau of Reclamation, Lower Colorado Regional Office
SolicitationSmall businessNAICS 541990140R3026Q0088Posted Aug 263 publications - Notice of Award - Fathom Financial Consulting Limited
Departmental Offices, Office of Intel and Analysis
JustificationNAICS 541990District of Columbia2099AC26P00005Awarded to Fathom Financial Consulting Limited
Posted Aug 26 - Karyotyping of Induced Pluripotent Stem Cells (iPSC) lines with Varying Sex Chromosome Dosage
National Institutes of Health, National Institutes of Health Olao
PresolicitationNAICS 541990Maryland75N98026Q01088Posted Aug 26 - NIH Professional, Scientific and Technical Support Services
National Institutes of Health, National Institutes of Health Olao
SolicitationNAICS 541990Maryland75N98026R00042Posted Aug 262 publications - Real-Time Global Energy Commodity Tracking and Intelligence Subscription Services
Department of Energy, Headquarters Procurement Services
JustificationNAICS 541990District of Columbia89303026POP000007Awarded to Kpler Inc.
Posted Aug 26 - INTENT TO AWARD TO A SINGLE SOURCE - ALASKA WHALE FOUNDATION
National Oceanic and Atmospheric Administration, National Oceanic and Atmospheric Administration
Special noticeNAICS 541990Alaska26-475Posted Aug 26 - INTENT TO AWARD TO A SINGLE SOURCE - ALASKA WHALE FOUNDATION
National Oceanic and Atmospheric Administration, National Oceanic and Atmospheric Administration
Special noticeNAICS 541990Alaska26-475Posted Aug 26 - AFCEC Operation Support Services
Department of the Air Force, FA4819 325 Cons PKP
Solicitation8(a)NAICS 541990FA481926R0019Posted Aug 264 publications - Test and Inspections on Fire Extinguishers, Fire Rated Doors and Panic Hardware at DMC
Department of the Army, 0414 Aq HQ Contract Aug
Award noticeNAICS 541990W912PF26PA054Awarded to SOLARI S.R.L Livorno LIE 57123 ITA for $156,437
Posted Aug 26 - Science and Technical Support Services (STSSC) For
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226F0264Awarded to Inalab Consulting, Inc. for $194,496
Posted Aug 25 - Student Service Contract - Luke Vo 26-SDS401-LV-SC-DEN-Y1
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226P0254Awarded to Luke Thuan Vo for $50,698
Posted Aug 25 - Post-Construction Environmental Compliance Monitoring Services in support of WA NP LARO 208(1), Hawk Creek Road Stabilization and WA FLAP LINCOL 57860(1) Hawk Creek Road Improvements
Federal Highway Administration, 690567 Western Federal Lands Div
Combined synopsis and solicitationSmall businessNAICS 541990Washington69056726Q000036Posted Aug 253 publications - IASS - Iconic Software - SGTEK
Department of the Air Force, Air Force Research Laboratory
Special noticeNAICS 541990OhioIASS-8252026Posted Aug 25 - ISO 17025
Department of the Navy, NSWC Philadelphia Div
Combined synopsis and solicitationNAICS 541990N6449826Q5254Posted Aug 252 publications - MALU ETHNOGRAPHIC OVERVIEW MLK, JR. NHP
National Park Service, Ser East Mabo
Award noticeSmall businessNAICS 541990140P5126Q0051Awarded to New South Associates, Inc. for $189,887
Posted Aug 243 publications - NOTICE OF INTENT TO AWARD SOLE SOURCE
Equal Employment Opportunity Commission, Equal Employment Opportunity Commission
Special noticeNAICS 541990District of Columbia45310026F0109Posted Aug 24 - Vacuum-Rated Ejector Driven Reactant Manifold Assembly
National Aeronautics and Space Administration, NASA Shared Services Center
Special noticeNAICS 541990OhioPosted Aug 24 - 2d MarDiv CUAS ADFOR Support
Department of the Navy, Commanding General
Award noticeSmall businessNAICS 541990North CarolinaM6700126QM011Awarded to Rising Tide Technology Group, Inc. Huntsville for $202,626
Posted Aug 243 publications - Compilation of Ocean-Going Self-Propelled Deep-Draft Vessel Operating Costs (DDVOCs)
Department of the Army, W4LD USA Hecsa
Sources soughtNAICS 541990W912HQ26S0064Posted Aug 24 - Fire Extinguisher Inspection and Service in Support of the St. Cloud VA Healthcare System, St. Cloud MN.
Department of Veterans Affairs, Network Contract Office 23
Combined synopsis and solicitationNAICS 541990Minnesota36C26326Q1033Posted Aug 232 publications - C. PETTIGREW - NEW SC
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226P0141Awarded to Christian Neil Pettigrew for $25,128
Posted Aug 21 - Marine Ecological Stewardship and Conservation Ser
National Park Service, Ser South Mabo
Combined synopsis and solicitationSmall businessNAICS 541990140P5426Q0028Posted Aug 213 publications - Research support for the Division of Population Health and Data Science at the Massachusetts Veterans Epidemiology Research and Informatics Center (MAVERIC) in the Boston VA Healthcare System.
Department of Veterans Affairs, Rpo East
Award noticeNAICS 54199036C24E26N0236Awarded to President and Fellows of Harvard College for $1,123,416
Posted Aug 21 - NEW SSC CHRISTINA BIAGETTI CV58LHNXFCZ3
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226P0258Awarded to Christina Marie Biagetti Appleby for $139,196
Posted Aug 20 - Dermatology Wall Light
Department of Veterans Affairs, 244-Network Contract Office 4
Combined synopsis and solicitationNAICS 54199036C24426Q0907Posted Aug 202 publications - Notice of Intent to Sole Source - Defensive Counterintelligence & Insider Threat Program Support Services - PHK ENTERPRISES, LLC
Office of the Secretary, Office of the Secretary
Special noticeNAICS 541990District of Columbia693JK426C600016Awarded to PKH Enterprises, LLC
Posted Aug 20 - Public Affairs and Outreach Service Support
Department of the Navy, NAVSUP FLT Log CTR Norfolk
Sources soughtNAICS 541990VirginiaA032562Posted Aug 20 - USAC RFP: Lifeline Program’s National Verifier (NV) O&M Support
Federal Communications Commission, FCC
Combined synopsis and solicitationNAICS 541990District of ColumbiaIT-26-113Posted Aug 202 publications - Scientific Research on FVCOM Modeling of Lake Erie
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
PresolicitationNAICS 541990REQUIREMENTS-26-3751-PreSolPosted Aug 20 - W50SLF26QA014 - Optimizing the Human Weapon System
Department of the Army, W7M4 Uspfo Activity Hiang 154
Combined synopsis and solicitationWOSBNAICS 541990HawaiiW50SLF26QA014Posted Aug 202 publications - Cultural Resource Identification Services for Upper Missouri River Basin Plains Snowpack and Soil Moisture Monitoring Network Project in Montana
Department of the Army, W071 Endist Omaha
SolicitationSmall businessNAICS 541990MontanaW9128F26QA091Posted Aug 203 publications - 26-TAR400-BW-SC-DEN-Y1
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226P0143Awarded to Summit Logic Consulting LLC for $73,840
Posted Aug 19