All Other Professional, Scientific, and Technical Services
467 active contract opportunities
467
Active Opportunities
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Posted Last 7 Days
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Top Industries
- All Other Professional, Scientific, and Technical Services467
Set-Aside Distribution
- 323
- Small Business62
- No Set Aside44
- SDVOSB24
- 8(a) Competed6
Top Locations
- CO131
- DC49
- VA46
- MD40
- TX32
About NAICS541990
The North American Industry Classification System (NAICS) code 541990 covers all other professional, scientific, and technical services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
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SDVOSBB-CIE INDEPENDENT EXTERNAL PEER Task Order 6
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Notice of Award_SAMS Bridge Contract
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Small BusinessR-Science and Technical Support Services IDIQ Contract (STSSC)-NGTOC -
INTERIOR, DEPARTMENT OF THE
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Q522-UroNav Fusion Biopsy Technician Services - Lebanon VA Medical Center NCO 4 | Services 1
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Posted Jun 24, 2025
N063-NEW | CTX Bldg. 7 Fireline Diagnostic and Repair | Special |
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Posted Jun 18, 2025
SDVOSBInformation Innovation Office Support Services
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NAICS 541990
Posted Jun 18, 2025
Digital Imaging Network Picture Archive and Communication System (DINPACS) Workflow Analysis and Training at Naval Medical Center Portsmouth
DEPT OF DEFENSE
FALLS CHURCH, VA
NAICS 541990
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8(a) CompetedNIAID Professional, Scientific, and Technical Support Services
HEALTH AND HUMAN SERVICES, DEPARTMENT OF
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NAICS 541990
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Notice of Award for Sustaining Engineering and Support (SES) IV Increase of Aircrew Support
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NAICS 541990
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TRADOC Band Army 250th Birthday Concert
DEPT OF DEFENSE
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NAICS 541990
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No Set AsideB-CONTEXTUAL HISTORY STUDY FOR CIVILIAN CONSERVATION
INTERIOR, DEPARTMENT OF THE
TUPELO, MS
NAICS 541990
Posted Jun 4, 2025
