Other Scientific and Technical Consulting Services
101 active contract opportunities
101
Active Opportunities
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Posted Last 7 Days
30 days
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Top Industries
- Other Scientific and Technical Consulting Services101
Set-Aside Distribution
- 65
- Small Business21
- No Set Aside8
- 8(a) Sole Source2
- SDVOSB2
Top Locations
- VA24
- MD14
- DC6
- CO5
- PA5
About NAICS541690
The North American Industry Classification System (NAICS) code 541690 covers other scientific and technical consulting services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
Vehicle-to-Everything (V2X) Performance Measurement Support Services
COMMERCE, DEPARTMENT OF
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NAICS 541690
Posted Mar 23, 2026
Due Apr 2, 2026
5G Open Radio Access Network Time-Sensitive Networking Support Services
COMMERCE, DEPARTMENT OF
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NAICS 541690
Posted Mar 23, 2026
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J7 OCSIC Support Renewal
DEPT OF DEFENSE
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NAICS 541690
Posted Mar 23, 2026
No Set AsideB-Sources Sought - Breeding Waterfowl Surveys (IA) - Base Period with up to Two O
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541690
Posted Mar 22, 2026
Due Mar 30, 2026
Nuclear Physicist Nuclear Data Evaluation and Reaction Modeling Support
ENERGY, DEPARTMENT OF
Upton, NY
NAICS 541690
Posted Mar 20, 2026
Due Apr 3, 2026
No Set AsideAFOSR FY26 Partnership Intermediary Agreement (PIA) for Integrated Programmatic and Technical Support to increase Technology Transition & Transfer and Collaborative Project Orders (CPOs)
DEPT OF DEFENSE
ARLINGTON, VA
NAICS 541690
Posted Mar 19, 2026
Due Apr 4, 2026
Notice of Intent to Sole Source Great Lakes Coastal Resiliency Study (GLCRS) Expert Panelists.
DEPT OF DEFENSE
CHICAGO, IL
NAICS 541690
Posted Mar 19, 2026
Due Apr 2, 2026
Continued Readiness Program and Life Safety Assessment
DEPT OF DEFENSE
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NAICS 541690
Posted Mar 18, 2026
Due Apr 2, 2026
Small BusinessR425 - Specialized Technical and Analytical Support Services in Support of ASN (EI&E)
DEPT OF DEFENSE
NORFOLK, VA
NAICS 541690
Posted Mar 18, 2026
Due Apr 3, 2026
Small BusinessRadiation Equipment Testing- Federal Bureau of Prisons
JUSTICE, DEPARTMENT OF
WASHINGTON, DC
NAICS 541690
Posted Mar 18, 2026
Due Apr 2, 2026
Small BusinessB-STUDENT CONTRACT - LINDSEY BYERS
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541690
Posted Mar 17, 2026
B-G3 NATIVE FISH DATABASE SERVICES
INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 541690
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H265-Diagnostic Equip Testing & Certification
VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541690
Posted Mar 13, 2026
SDVOSBNatural Resources (NR) Multiple Award Service Contract (MASC)
DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 541690
Posted Mar 10, 2026
Equipment Surveys and RSO Services
VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541690
Posted Mar 9, 2026
No Set Aside(Amended) Sources Sought: Study- For CRC (Power, Fuel, Data, Water, Air Handling & Transportation)
DEPT OF DEFENSE
HILL AFB, UT
NAICS 541690
Posted Mar 4, 2026
Due Mar 31, 2026
INDO-PACIFIC ENERGY AND CRITICAL MINERALS PROJECT SCOPING SERVICES
UNITED STATES TRADE AND DEVELOPMENT AGENCY
ARLINGTON, VA
NAICS 541690
Posted Mar 4, 2026
Due Mar 30, 2026
Small BusinessLatin America and the Caribbean: Digital Infrastructure Project Scoping Services
UNITED STATES TRADE AND DEVELOPMENT AGENCY
ARLINGTON, VA
NAICS 541690
Posted Mar 4, 2026
Due Apr 1, 2026
National Post-acute and Long-term Care Study (NPALS) data
HEALTH AND HUMAN SERVICES, DEPARTMENT OF
ATLANTA, GA
NAICS 541690
Posted Feb 23, 2026
No Set AsideB-WI - Whittlesey Creek NWR - Saginaw Bay to Western
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 541690
Posted Feb 17, 2026
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