Other Scientific and Technical Consulting Services

161 active contract opportunities

161

Active Opportunities

145

Posted Last 7 Days

30 days

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Top Industries

  • Other Scientific and Technical Consulting Services161

Set-Aside Distribution

  • 109
  • Small Business21
  • No Set Aside11
  • SDVOSB6
  • Small Business Set Aside - Total6

Top Locations

  • VA36
  • MD24
  • CO18
  • GA9
  • CA7

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.

B-S. REYES - NEW SC

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541690
Posted Jun 26, 2026

Continued Readiness Program and Life Safety Assessment

DEPT OF DEFENSE
FREDERICK, MD
NAICS 541690
Posted Jun 17, 2026
Small Business

Logical Observation Identifiers Names and Codes (LOINC) for Assessment Data Elements

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BALTIMORE, MD
NAICS 541690
Posted Jun 16, 2026

B-UMESC LOON STUDY A

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541690
Posted Jun 15, 2026

B-CalSim 3 Model Development & Operations Analysis

INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 541690
Posted Jun 11, 2026

AFOSR 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 Jun 3, 2026

3rd Generation (3G) Environmental Sample Processor (ESP) Integration and Support Services

COMMERCE, DEPARTMENT OF
SEATTLE, WA
NAICS 541690
Posted Jun 1, 2026

B-SSC KYLE DREGNEY

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541690
Posted May 29, 2026

SVBU Regression Testing Targets

DEPT OF DEFENSE
HILL AFB, UT
NAICS 541690
Posted May 28, 2026

B-STUDENT CONTRACT - ERICA STEGENS

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541690
Posted May 22, 2026

H265-Water Testing

VETERANS AFFAIRS, DEPARTMENT OF
TAMPA, FL
NAICS 541690
Posted Apr 29, 2026
SDVOSB

RELAP5-3D 4.x: Thermal-Hydraulic Nuclear Reactor Analysis, Licensing Opportunity

ENERGY, DEPARTMENT OF
Idaho Falls, ID
NAICS 541690
Posted Apr 20, 2026
Due Nov 1, 2026

R406-Development of LOTO Procedures

VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541690
Posted Mar 27, 2026
SDVOSB

J7 OCSIC Support Renewal

DEPT OF DEFENSE
TAMPA, FL
NAICS 541690
Posted Mar 23, 2026
No Set Aside

B-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
Posted Mar 13, 2026

H265-Diagnostic Equip Testing & Certification

VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 541690
Posted Mar 13, 2026
SDVOSB

Natural 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

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 Aside