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.
Open now
32 accepting responses, soonest first.
- Account Management, Planning, and Maintenance for Online Crowd-Sourced Surveys and Cognitive Tasks for Individuals
National Institutes of Health, National Institutes of Health Nida
Sources soughtNAICS 541990Maryland75N98026Q01128Closes todaySep 16 - Underground Storage Tank Inspection & Repair IDIQ
Department of the Air Force, FA9301 Aftc Pzio
Combined synopsis and solicitationSmall businessNAICS 541990CaliforniaFA930126Q0023Closes tomorrowSep 17 - G6 AV Support Services
US Special Operations Command, Marsoc H92257
SolicitationSmall businessNAICS 541990North CarolinaH9225726RE030Closes tomorrowSep 17 - AL DEEP HORIZON NRDA & RESTOR OF INSPECT
US Fish and Wildlife Service, Fws, IT Services
SolicitationNAICS 541990140FNR26Q0008Closes tomorrowSep 17 - 26-492 Manta Ray Tagging and Biological Sampling
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Combined synopsis and solicitationNAICS 5419901333MF26Q0117Closes tomorrowSep 17 - Morgantown Field Office (MFO) Insect Taxonomy Support
Forest Service, Northern Research Station
Combined synopsis and solicitationNAICS 541990West Virginia1240BE26Q0101Closes tomorrowSep 17 - DNA and RNA Sequencing in Fish and Crab Species
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
SolicitationSmall businessNAICS 5419901305M326Q0510Closes in 2 daysSep 18 - Systematic Information Review
Centers for Disease Control and Prevention, CDC Office of Acquisition Services
Combined synopsis and solicitationSmall businessNAICS 541990Georgia75D301-26-Q-79261Closes in 2 daysSep 18 - Atlantic Undersea Test and Evaluation Center (AUTEC) Pay and Benefit Study
Department of the Navy, NUWC Div Newport
Combined synopsis and solicitationSmall businessNAICS 541990Rhode IslandN6660427Q0003Closes in 2 daysSep 18 - 26-482 SEFSC Deep Coral Reef Monitoring Program Su
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Combined synopsis and solicitationSmall businessNAICS 5419901333MF26Q0099Closes in 2 daysSep 18 - Purchase and Delivery of a Critical Freeze Dryer and Accessories
Forest Service, Usda-Fs, Csa East 2
Combined synopsis and solicitationNAICS 541990Maryland12444026Q0221Closes in 2 daysSep 18 - Specialized Research Support Services
National Institutes of Health, National Institutes of Health Olao
PresolicitationNAICS 541990Maryland75N98026Q01186Closes in 5 daysSep 21 - Whole Genome Sequencing
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
SolicitationSmall businessNAICS 5419901305M326Q0512Closes in 5 daysSep 21 - Gas Leak Survey
Department of the Air Force, FA4887 56 Cons CC
Combined synopsis and solicitationSmall businessNAICS 541990ArizonaFA488726Q0059Closes in 6 daysSep 22 - Global Cardiovascular Research Forum
National Institutes of Health, National Institutes of Health Nhlbi
PresolicitationNAICS 541990Maryland7436884Closes in 6 daysSep 22 - Compilation of Ocean-Going Self-Propelled Deep-Draft Vessel Operating Costs (DDVOCs)
Department of the Army, W4LD USA Hecsa
SolicitationNAICS 541990W912HQ26RA017Closes in 6 daysSep 22 - TECHNICAL COLLECTION AND COMMUNICATIONS FIELD SUPPORT AND TRAINING Follow-On
US Special Operations Command, HQ Ussocom
Sources soughtNAICS 541990TCCFSRFOCloses in 7 daysSep 23 - GRTE FIRE SUPPRESSION/PANEL INSPECTIONS
National Park Service, Imr Northern Rockies
SolicitationSmall businessNAICS 541990Wyoming140P1426Q0099Closes in 7 daysSep 23 - TECOM Range and Training Area Management (RTAM) Support Services M00264-26-R-0005
Department of the Navy, Commander
SolicitationSmall businessNAICS 541990M00264-26-R-0005Closes in 8 daysSep 24 - International Organization for Standards (ISO) 17025 Accreditation
Forest Service, Usda-Fs, Csa East 5
Combined synopsis and solicitationSmall businessNAICS 541990Montana12444326Q0075Closes in 8 daysSep 24 - FY2026 USPS OIG Broad Agency Announcement
Postal Service, Supplies Material MGMT
Sources soughtNAICS 5419906HQOIG-26-A-0002Closes in 14 daysSep 30 - SAF/CDM Commercial Solutions Opening and Specific Calls
Department of the Air Force, FA7146 Saf Oc PK
SolicitationNAICS 541990FA7146-21-S-C-0001Closes in 15 daysOct 1 - SIGMA EX RFI
Defense Intelligence Agency (Dia), Virginia Contracting Activity
Sources soughtNAICS 541990Virginia230-0002-27-ZCloses in 16 daysOct 2 - 711th HPW Mission Support Services MAC IDIQ
Department of the Air Force, FA2396 USAF AFMC AFRL PZL AFRL Pzle
Combined synopsis and solicitation8(a)NAICS 541990OhioFA239626RB008Closes in 16 daysOct 2 - Technical Support Services for the FHWA Office of Safety and Operations Research & Development
Federal Highway Administration, 693JJ3 Acquisition and Grants MGT
Sources soughtNAICS 541990693JJ3-26-SS-0016Closes in 23 daysOct 9
Showing the 25 closing soonest of 32.
Everything else
336 closed, awarded or informational, newest first.
- Observer Program Gear Team Services
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Award noticeNAICS 5419901305M326Q0447Awarded to PARYMON Corp. 4625 Cherry Valley Dr Rockville for $79,348
Posted Sep 15 - DNA Next-Generation Amplicon Sequencing Services
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Award noticeNAICS 5419901305M326Q0456Awarded to OCEAN ASSOCIATES Inc. 4007 N. ABINGDON STREET Arlington for $10,458
Posted Sep 15 - Digital Services, Geospatial Technical Services
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226F0272Awarded to XCELLENT TECHNOLOGY SOLUTIONS, Inc. 6801 KENNEDY RD STE 210 Warrenton for $614,147
Posted Sep 15 - L. SORROW - NEW SC
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226P0233Awarded to Lincoln Michael Sorrow 34 EISENHOWER CT JEFFERSON for $13,902
Posted Sep 15 - Research Services: Editorial Review and Technical Assistance For VAGLAHS - Evidence Synthesis Program (ESP) (Veterans Affairs Greater Los Angeles Health Care System) - Special Notice of Intent to Sole Source
Department of Veterans Affairs, Rpo East
Special noticeNAICS 54199036C24E26Q0112Posted Sep 15 - NOTICE OF INTENT TO SOLE SOURCE - Psomagen, Inc. GEM-X Cell QC, sequencing and data analysis
National Institutes of Health, NIH NCI
Special noticeNAICS 541990MarylandPCA-NCI-09798Posted Sep 15 - Refining seasonal cetacean density models to suppo
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Award noticeSmall businessNAICS 5419901333MF26Q0077Awarded to Cascadia Scientific Services LLC 218 1/2 W 4TH Ave Olympia for $80,000
Posted Sep 143 publications - Justification for Other than Full and Open Competition (JOFOC) for System Architectures for Intelligent Transportation Standardization, Deployment, and Evolution
Federal Highway Administration, 693JJ3 Acquisition and Grants MGT
JustificationNAICS 541990California693JJ323F00273NAwarded to Iteris, Inc.
Posted Sep 14 - Surface Transportation Systems Engineering for Enabling Technologies Research and Development
Federal Highway Administration, 693JJ3 Acquisition and Grants MGT
Special noticeNAICS 541990Virginia693JJ326R000019Posted Sep 14 - Synthetic Memories NOI
National Institutes of Health, National Institutes of Health Olao
Special noticeNAICS 54199075N98026Q01210Posted Sep 14 - Notice of Intent to Sole Source – Guidehouse Digital LLC - Pediatric Hospitalist - Scientific Subject Matter Expert
National Institutes of Health, National Institutes of Health Olao
PresolicitationNAICS 541990MarylandNOI-OD-26-010315Posted Sep 14 - Hawaiian false killer whale photo-identification
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Award noticeSmall businessNAICS 541990Washington1333MF26Q0079Awarded to Cascadia Scientific Services LLC for $100,000
Posted Sep 112 publications - Sequencing Services for Prnp Genotyping.
Animal and Plant Health Inspection Service, MRPBS Minneapolis MN
SolicitationNAICS 541990Colorado12639526Q0245Posted Sep 102 publications - Synopsis – Notice of Intent to Compete the Oak Ridge Institute for Science and Education (ORISE) Contract
Department of Energy, SC Oak Ridge Office
Special noticeNAICS 541990Tennessee89243126RSC000179Posted Sep 10 - S2 Cognition
Department of the Army, W6QM Micc-Ft Campbell
SolicitationSmall businessNAICS 541990KentuckyW91248-26-Q-A011Posted Sep 105 publications - Sources Sought Notice
US Geological Survey, Ofc of Acquisition Grants-Denver
Sources soughtSmall businessNAICS 541990140G0226Q0177Posted Sep 9 - Pre-Solicitation Notice with Intent to Sole Source R&D Technology Support Services for Extension Upgrade to Avicenna Turbo Note
Department of Veterans Affairs, Rpo East
Special noticeNAICS 541990Michigan36C24E26Q0124Posted Sep 9 - Professional Business Valuation and Appraisal Services (AMENEDED)
Internal Revenue Service, Taxpayer Focused Support
SolicitationSmall businessNAICS 541990Illinois5000231978Posted Sep 93 publications - Clonal hematopoiesis of indeterminate potential (CHIP)-Targeted assay
National Institutes of Health, National Institutes of Health Olao
Special noticeNAICS 54199075N98026Q01176Posted Sep 9 - Maintenance and Repair Services of Wind Profilers and Radiometers
Department of the Army, W6QM Micc-Dugway Prov GRD
SolicitationNAICS 541990UtahW911S626QA020Posted Sep 9 - National Historic Preservation Act (NHPA) Survey and Evaluation
Department of the Army, W6QM Micc-Ft Campbell
Combined synopsis and solicitationWOSBNAICS 541990W9124826QA008Posted Sep 93 publications - SP-POL-CMP-INSPECT-NVL-PO 35
Department of the Army, W071 Endist Omaha
SolicitationSDVOSBNAICS 541990W9128F26QA062Posted Sep 93 publications - Post-Construction Environmental Compliance Monitoring Services in support of MT FLAP BOR 2980(1) Sun River Bridge Replacement
Federal Highway Administration, 690567 Western Federal Lands Div
Combined synopsis and solicitationSmall businessNAICS 541990Montana69056726Q000038Posted Sep 84 publications - Independent External Peer Reviews for the US Army Corps of Engineers
Department of the Army, W4LD USA Hecsa
Award noticeNAICS 541990W912HQ26AA001Awarded to BATTELLE MEMORIAL INSTITUTE Columbus for $7,000,000
Posted Sep 8 - Science and Technical Support Services (STSSC) For Core Science Systems (CSS) and Rocky Mountain Region (RMR) - Add Additional Labor Categories and change key personnel.
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226F0260Awarded to Inalab Consulting, Inc. for $240,096
Posted Sep 3 - IHNV GENOTYPING PROGRAM UPGRADE
US Geological Survey, Office of Acquisiton Grants
SolicitationSmall businessNAICS 541990140G0326R0005Posted Sep 32 publications - VHA Salary Survey Data Collection & Analysis (VA-26-00056720) Morgan/Strawbridge
Department of Veterans Affairs, Rpo Central
PresolicitationNAICS 54199036C24C26R0004Posted Sep 35 publications - Multi X Office (MXO01) Operations Support Services
Defense Advanced Research Projects Agency, Def Advanced Research Projects Agcy
Award noticeNAICS 541990VirginiaHR001126FE052Awarded to Guidehouse Inc. Mc Lean for $61,322,022
Posted Sep 3 - Notice of Intent to Sole Source to HUBZone, DHS CISA SHARES
Office of Procurement Operations, CISA Contracting Activity
Special noticeHUBZoneNAICS 541990VirginiaPCEC-26-00012Posted Sep 3 - Re-Posting Solicitation: W911QY-26-R-A007 - Capability Program Executive - Ground (Soldier Systems), Project Manager Soldier Medical Devices (PM SMD), Materiel Fielding and Medical Liaison Support Services
Department of the Army, W6QK ACC-APG Natick
SolicitationSmall businessNAICS 541990Reposting_RFP_W911QY26RA007_MaterielFielding_MedicalLiaisonSupportServicesPosted Sep 35 publications - Navigation and Civil Works Data Analysis and System Support Professional Services
Department of the Army, W4LD USA Hecsa
Award noticePartial small businessNAICS 541990VirginiaW912HQ26DA008Awarded to Abt Global LLC Rockville for $49,902,261
Posted Sep 3 - Navigation and Civil Works Data Analysis and System Support Professional Services
Department of the Army, W4LD USA Hecsa
Award noticePartial small businessNAICS 541990VirginiaW912HQ26DA009Awarded to BOOZ ALLEN HAMILTON Inc. Mclean for $49,902,261
Posted Sep 3 - Navigation and Civil Works Data Analysis and System Support Professional Services
Department of the Army, W4LD USA Hecsa
Award noticePartial small businessNAICS 541990VirginiaW912HQ26DA010Awarded to CDM Federal Programs Corporation Fairfax for $49,902,261
Posted Sep 3 - Navigation and Civil Works Data Analysis and System Support Professional Services
Department of the Army, W4LD USA Hecsa
Award noticePartial small businessNAICS 541990VirginiaW912HQ26DA011Awarded to STANTEC CONSULTING SERVICES Inc. Denver for $49,902,261
Posted Sep 3 - Navigation and Civil Works Data Analysis and System Support Professional Services
Department of the Army, W4LD USA Hecsa
Award noticePartial small businessNAICS 541990VirginiaW912HQ26DA012Awarded to OM GROUP, Inc. Piscataway for $49,902,261
Posted Sep 3 - Navigation and Civil Works Data Analysis and System Support Professional Services
Department of the Army, W4LD USA Hecsa
Award noticePartial small businessNAICS 541990VirginiaW912HQ26DA013Awarded to TAYLOR-WOOLPERT, LLC Jacksonville for $49,902,261
Posted Sep 3 - Science and Technical Support Services IDIQ Contract (STSSC)-NGTOC -
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226F0269Awarded to Xcellent Technology Solutions, Inc. for $1,594,908
Posted Sep 2 - EDIS CONSERVE THE EDISON DESKS
National Park Service, Ner Services Mabo
Combined synopsis and solicitationSmall businessNAICS 541990140P4526Q0032Posted Sep 24 publications - Online Personal Data Protection services for U.S. Citizenship and Immigration Services (USCIS)
US Citizenship and Immigration Services, US Citizenship Immigration SVCS
Combined synopsis and solicitationNAICS 541990District of Columbia70SBUR26R00000017Awarded to Privacy Bee, LLC
Posted Sep 2 - CENTCOM Public Affairs Support Services Bridge
Department of the Air Force, FA4814 6 Cons PK
JustificationNAICS 541990FloridaFA481426F0129Posted Sep 2 - Actuarial Service for Military Medical Malpractice Claims
Defense Health Agency (Dha), Defense Health Agency
Sources soughtNAICS 541990HT001126RFI0253Posted Sep 2 - ISO 450001 Certification and Maintenance
Department of the Army, W6QK ACC-RI
Sources soughtNAICS 541990IllinoisW519TC-26-SS-035449Posted Sep 2 - Study Fleet Admin Support
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Award noticeSmall businessNAICS 5419901305M326Q0305Awarded to Float Partners II LLC for $378,200
Posted Sep 13 publications - Fish Nutrition Scientist Contract for NWFSC
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Award noticeNAICS 5419901305M326Q0440Awarded to Case Consultants International LLC for $28,080
Posted Sep 1 - 26-462 Scientific AK Marine Mammal Services
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Combined synopsis and solicitationNAICS 5419901333MF26Q0104Posted Sep 12 publications - Digital Services, 2024-25 Innovations including Dy
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226F0268Awarded to Xcellent Technology Solutions, Inc. for $467,317
Posted Sep 1 - J. NOWACEK
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226P0165Awarded to Jackson Douglas Nowacek for $66,206
Posted Sep 1 - C. QUINN - NEW SC
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990140G0226P0166Awarded to Christopher M Quinn for $89,336
Posted Sep 1 - Justification for Other than Full and Open Competition (JOFOC) for the U.S. Booth Hire at the Bengaluru Space Expo-BSX
Department of State, American Consulate Chennai
JustificationNAICS 541990Indiana191N6026P0349Awarded to Miscellaneous Foreign Awardees
Posted Sep 1 - R425 National VHA Biomedical Engineering Technical Professional Support Services (BETPSS) IDIQ
Department of Veterans Affairs, Sac Frederick
Award noticeSDVOSBNAICS 541990District of Columbia36C10X26D0023Awarded to AGILERANK LLC Sterling for $175,000,000
Posted Sep 1