Subsector, NAICS 541

Professional, Scientific, and Technical Services

39,043 opportunities since January 1, 2024, 490 open now. The NAICS code sets which size standard applies to a small-business set-aside.

Markdown

Within this subsector

541519 Other Computer Related Services 6,607 541330 Engineering Services 5,705 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) 4,291 541990 All Other Professional, Scientific, and Technical Services 3,066 541380 Testing Laboratories and Services 2,792 541611 Administrative Management and General Management Consulting Services 2,335 541511 Custom Computer Programming Services 2,238 541512 Computer Systems Design Services 1,919 541620 Environmental Consulting Services 1,525 541690 Other Scientific and Technical Consulting Services 1,406 541714 Research and Development in Biotechnology (except Nanobiotechnology) 668 541310 Architectural Services 635 541370 Surveying and Mapping (except Geophysical) Services 490 541720 Research and Development in the Social Sciences and Humanities 434 541350 Building Inspection Services 419 541614 Process, Physical Distribution, and Logistics Consulting Services 419 541513 Computer Facilities Management Services 369 541930 Translation and Interpretation Services 333 541810 Advertising Agencies 225 541618 Other Management Consulting Services 221 541360 Geophysical Surveying and Mapping Services 214 54171 Research and Development in the Physical, Engineering, and Life Sciences 208 541612 Human Resources Consulting Services 198 541110 Offices of Lawyers 196 541910 Marketing Research and Public Opinion Polling 180 541940 Veterinary Services 162 541219 Other Accounting Services 135 541430 Graphic Design Services 134 541211 Offices of Certified Public Accountants 105 541890 Other Services Related to Advertising 104

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38,553 closed, awarded or informational, newest first.

Desk side, In Person, On site, Full time Sign Language Interpreting, transliteration and sight translation services
Department of the Navy, NSWC Carderock
Special noticeSmall businessNAICS 541930Virginia1301403661
Posted Aug 28
Fabrication of Custom Micropillar Arrays
National Institute of Standards and Technology, Department of Commerce NIST
SolicitationSmall businessNAICS 541713Gaithersburg, MD1333ND26QNB640352
Posted Aug 283 publications
Qualtrics FedRAMP DesignXM Enterprise Edition per User licenses - Part No. 510270
Departmental Offices, Ibc Acq SVCS Directorate
Award noticeNAICS 541519Rockville, MD140D0426Q0785
Awarded to Accessagility LLC for $76,770
Posted Aug 28
INVESTIGATION OF POLYFLUOROALKYL AT FWS GREAT SWA
US Fish and Wildlife Service, FWS Sat Team 3
SolicitationSmall businessNAICS 541620140FS326Q0164
Posted Aug 282 publications
NEW SSC MAIA CADDLE
US Geological Survey, Ofc of Acquisition Grants-Denver
Award noticeNAICS 541990Fort Collins, CO140G0226P0187
Awarded to Maia Caddle for $74,228
Posted Aug 28
TOTAL METALS - SAMPLE ANALYSIS
US Geological Survey, Ofc of Acquisition Grants-Denver
SolicitationSmall businessNAICS 541380140G0226Q0123
Posted Aug 28
ESTUARY MODELING ASSISTANCE
US Geological Survey, Ofc of Acquisition Grants-Denver
Combined synopsis and solicitationSmall businessNAICS 541360140G0226Q0161
Posted Aug 28
DRY FORK BLACKFOOT EDNA SAMPLING
Bureau of Land Management, Montana State Office
Award noticeSmall businessNAICS 541620Missoula, MT140L3626Q0043
Awarded to Certairis LLC for $32,720
Posted Aug 285 publications
Sampling and Analyzing of Benthic Macroinvertebrat
National Park Service, PWR Pore Mabo
Award noticeNAICS 541620Ashland, OR140P8426P0066
Awarded to Rhithron Associates Inc. for $18,050
Posted Aug 28
General A-E Services IDIQ - AECOM
Bureau of Reclamation, Upper Colorado Regional Office
Award noticeNAICS 541330Colorado140R4026Q0119
Awarded to Aecom Technical Services, Inc. for $118,436
Posted Aug 28
SLV-CB SCADA OTT Hydromet
Bureau of Reclamation, Upper Colorado Regional Office
Award noticeNAICS 541511Alamosa, CO140R4026Q0139
Awarded to Ott Hydromet Corp. for $277,479
Posted Aug 28
Phytoplankton Analysis of Water Samples - BOR
Bureau of Reclamation, Upper Colorado Regional Office
Sources soughtNAICS 541380140R4026R0029
Posted Aug 28
191N6026Q0007 - PR16205087 - American Center Chennai’s Technology Infrastructure Modernization
Department of State, American Consulate Chennai
SolicitationNAICS 541519191N6026Q0007
Posted Aug 282 publications
191N6026Q0008 - PR16205552 - Physical Space Design & Furnishing Work at American Center Chennai
Department of State, American Consulate Chennai
SolicitationNAICS 541410191N6026Q0008
Posted Aug 282 publications
Berla iVe Forensic Hardware/Software Platform Renewal
US Immigration and Customs Enforcement, Investigations and Operations Support Dallas
Special noticeNAICS 541519Virginia192126VHQ4CCC0089
Posted Aug 28
Report on Semiconductor Sector Services in Australia
Department of State, U.S. Embassy Canberra
SolicitationNAICS 54172019AS2026Q0030
Posted Aug 282 publications
EdUSA AI & Quantum Technologies Initiative in Australia
Department of State, U.S. Embassy Canberra
SolicitationNAICS 54172019AS2026Q0032
Posted Aug 282 publications
CMR PERIMETER WALL REINFORCEMENT DESIGN
Department of State, U.S. Embassy Bogota
SolicitationNAICS 54133019C02026Q0023
Posted Aug 282 publications
Request for Qualifications -Architect-Engineer (A/E) Services – Design Package for Upgrade of Consular Workspace and Kitchenette
Department of State, American Consulate Cape Town
PresolicitationNAICS 54131019SF2026Q0019
Posted Aug 28
Notice of Intent NECSAS
National Oceanic and Atmospheric Administration, Department of Commerce NOAA
Special noticeNAICS 541620Maryland26-1175
Posted Aug 283 publications
Plum Case and Cradlepoint Retrofit (VA-26-00048810)
Department of Veterans Affairs, Technology Acquisition Center NJ
Award noticeSDVOSBNAICS 541519Shreveport, LA36C10B25Q0571
Awarded to Colossal Contracting LLC for $841,429
Posted Aug 283 publications
Data Monitoring and Sensing - Structured Data - RFI (VA-26-00050089)
Department of Veterans Affairs, Technology Acquisition Center NJ
Sources soughtNAICS 54151936C10B26Q0249
Posted Aug 285 publications
Enterprise Patient Radiation Dose Tracking System
Department of Veterans Affairs, Technology Acquisition Center NJ
Special noticeSDVOSBNAICS 54151936C10B26Q0457
Posted Aug 28
Zeiss FORUM Oracle Health Software Licenses and Integration Services (VA-26-00072111)
Department of Veterans Affairs, Technology Acquisition Center NJ
Combined synopsis and solicitationNAICS 54151936C10B26Q0719
Posted Aug 28
VISN 21 Patient Elopement and Wandering Prevention (VA-26-00049526)
Department of Veterans Affairs, Technology Acquisition Center NJ
Combined synopsis and solicitationSDVOSBNAICS 54151936C10B26R0020
Awarded to Agilerank LLC for $5,000,000
Posted Aug 286 publications
Water Testing Services
Department of Veterans Affairs, 241-Network Contract Office 01
Special noticeNAICS 541380Massachusetts36C24126Q0789
Awarded to Phigenics LLC
Posted Aug 28
Stratasys 3D Print Service Agreement and License
Department of Veterans Affairs, 246-Network Contracting Office 6
SolicitationNAICS 541519Richmond, VA36C24626Q0522
Awarded to Trimech Solutions, LLC
Posted Aug 282 publications
Notice of Intent to Sole Source ACF Technologies for Patient Queuing System Kiosk
Department of Veterans Affairs, Rpo West
Special noticeNAICS 541519Bakersfield, CA36C24W26Q0277
Posted Aug 28
Centrak RTLS MSA Cancellation of RFQ
Department of Veterans Affairs, 256-Network Contract Office 16
Combined synopsis and solicitationSmall businessNAICS 54151236C25626Q1224
Posted Aug 284 publications
Symplr Kiosk
Department of Veterans Affairs, 257-Network Contract Office 17
Special noticeNAICS 54151936C25726Q0877
Posted Aug 282 publications
VA Central California HCS Pharmacy Certification
Department of Veterans Affairs, 261-Network Contract Office 21
Combined synopsis and solicitationNAICS 541380California36C26126Q0754
Posted Aug 283 publications
Traffic Study of Northern Arizona VA Healthcare System
Department of Veterans Affairs, 262-Network Contract Office 22
Combined synopsis and solicitationSmall businessNAICS 54137036C26226Q1313
Posted Aug 282 publications
SPLUNK Cloud Subscription renewal for POP 9/27/26-9/26/27.
Department of Energy, National Energy Technology Laboratory
Award noticeNAICS 541519Morgantown, WV386069
Awarded to Metgreen Solutions Inc. for $292,228
Posted Aug 28
Synopsis of Proposed Contract Action -- ICFD++ Software Suite
Department of the Air Force, FA8604 AFLCMC Pzi
Special noticeNAICS 541519Wright-Patterson AFB, OH
Posted Aug 28
K-12 Schools Behavioral Threat Assessment and Management (BTAM) Implementation and State Policy Evaluation Guidance
US Secret Service, U. S. Secret Service
PresolicitationNAICS 541720Washington, DC70US0926Q70092872
Posted Aug 28
--Inspection and Load Testing of Weight Handling Equipment, Base Elizabeth City
US Coast Guard, Base Elizabeth City
Award noticeSmall businessNAICS 541380Elizabeth City, NC70Z08126QELIZ0018
Awarded to Craneworks, Inc. for $336,745
Posted Aug 284 publications
SCIENTIFIC CONSULTANT WRITER SERVICES
Office of the Assistant Secretary for Financial Resources, Omas Strategic Buying Center - Professional Services
Combined synopsis and solicitationNAICS 541990Rockville, MD7571PS26Q00114
Posted Aug 28
GIMC - Air Quality Testing
Indian Health Service, Navajo Area Indian Health SVC
SolicitationIndian small businessNAICS 541620Gallup, NM75H71026Q00256
Posted Aug 286 publications
RFQ Southeastern Power Federal Financial Audit FY26
Department of Energy, Southeastern Power Administration
SolicitationNAICS 541211Georgia89503508102026
Posted Aug 283 publications
Consolidated Cross Command FY26 Red Hat Procurement
Department of the Navy, Naval Undersea Warfare Center
Award noticeNAICS 541519Keyport, WAN0025326F9002
Awarded to DLT Solutions, LLC for $486,989
Posted Aug 285 publications
A-E Construction Management Services-MIDWAY ATOLL
US Fish and Wildlife Service, Fws, Gaoa
Special noticeSmall businessNAICS 541330HawaiiDOIFFBO260168
Posted Aug 28
FY26 NPTU Combustible Dust Testing
Department of the Air Force, FA4418 628 Cons PK
SolicitationNAICS 541380South CarolinaFA441826Q0089
Posted Aug 28
VLF Testing Medium Voltage for 74 underground Power Lines
Department of the Air Force, FA6712 911 Aw LGC
SolicitationSmall businessNAICS 541380FA671226Q0014
Posted Aug 285 publications
AFSCI Key Management System
Department of the Air Force, FA7022 Amic Det 2 Ol Patrick Pka
Sources soughtNAICS 541519FA7022-26-Q-SKMS
Posted Aug 28
Dust Collection System Evaluation
Federal Prison Industries, INC, Federal Prison Industries, INC
Award noticeSmall businessNAICS 541330Coleman, FLFN1609-26
Awarded to Marrero, Couvillon & Associates, L.L.C. for $48,000
Posted Aug 284 publications
Sales and Marketing
Federal Prison Industries, INC, Federal Prison Industries, INC
Combined synopsis and solicitationNAICS 541613Washington, DCFN1611-26
Posted Aug 286 publications
Space Planning and Design
Federal Prison Industries, INC, Federal Prison Industries, INC
Combined synopsis and solicitationNAICS 541410Washington, DCFN1612-26
Posted Aug 285 publications
Public Health Content Development
Office of the Assistant Secretary for Financial Resources, Omas Strategic Buying Center - Professional Services
Combined synopsis and solicitationBuy IndianNAICS 541613VirginiaIHS1524787
Posted Aug 283 publications
Blood and Blood Products for Quentin N Burdick Memorial Healthcare in Belcourt North Dakota 58316
Indian Health Service, Great Plains Area Indian Health SVC
Special noticeNAICS 541380Belcourt, NDIntent
Posted Aug 28
Justification and Approval for Sole Source Report Requirement
Department of the Army, W6QK ACC-APG
JustificationNAICS 541715Wilmington, NCJA-26-Edg-0436
Posted Aug 28