Other Professional, Scientific, and Technical Services

572 active contract opportunities

572

Active Opportunities

539

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • All Other Professional, Scientific, and Technical Services467
  • Translation and Interpretation Services47
  • Veterinary Services26
  • Marketing Research and Public Opinion Polling20
  • Commercial Photography7

Set-Aside Distribution

  • 382
  • Small Business76
  • No Set Aside63
  • SDVOSB29
  • 8(a) Competed8

Top Locations

  • CO135
  • DC72
  • VA61
  • MD48
  • TX39

About NAICS5419

The North American Industry Classification System (NAICS) code 5419 covers 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.

B-GS-05 SSC GEORGIANA DUCSAI

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Mar 12, 2026

B-GS-05 SSC DAYANEE FAUST

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Mar 12, 2026

B-GS-05 SSC AVERY DART

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Mar 10, 2026

Interim Extension INL Haiti-SMEs

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 541990
Posted Mar 10, 2026

B-STUDENT CONTRACT - KATELYN BIELAS

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Mar 10, 2026

Sign Language Interpretation for the Field Operations Directorate

HOMELAND SECURITY, DEPARTMENT OF
Williston, VT
NAICS 541930
Posted Mar 9, 2026
WOSB

B-GS-04 SSC ARROW MYERS

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Mar 6, 2026

B-Student Service Contract EMMA AMBROSI

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Mar 6, 2026

BPA - Translation and Interpreting Service PSC R608

DEPT OF DEFENSE
INDIAN HEAD, MD
NAICS 541930
Posted Mar 5, 2026
Due Nov 11, 2028
Small Business

Hydropower Education Training 2026 CETAI

DEPT OF DEFENSE
PORTLAND, OR
NAICS 541990
Posted Mar 5, 2026
No Set Aside

Spanish Interpreter/Translator (On-Site) Services - USMCFP Spingfield

JUSTICE, DEPARTMENT OF
GRAND PRAIRIE, TX
NAICS 541930
Posted Mar 5, 2026
Small Business

USCENTCOM Communication Integration Support (CCCI) 1 Month Bridge

DEPT OF DEFENSE
TAMPA, FL
NAICS 541990
Posted Mar 4, 2026

Operations Capability Support (OPSCAP) TO5, Space Forces Readiness & Training Program Staff Support

DEPT OF DEFENSE
PETERSON AFB, CO
NAICS 541990
Posted Mar 3, 2026

R-Student Services Contract - ANYA CHRISTOFFERSON

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Mar 2, 2026

B-STUDENT SERVICE CONTRACT - SOPHIA RUH

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Mar 2, 2026

R-National Earthquake Information Center (NEIC) Developer and Release Manager

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Mar 2, 2026

Program, Project and Mission Support Services (PPMSS) 3rd Bridge contract

HOMELAND SECURITY, DEPARTMENT OF
WASHINGTON, DC
NAICS 541990
Posted Mar 2, 2026

Missouri River Recovery Management Plan Adaptive Management Support

DEPT OF DEFENSE
OMAHA, NE
NAICS 541990
Posted Feb 26, 2026

R-ROSE PARHAM NEW SSC

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Feb 26, 2026

Interpretation services for U.S Embassy Tashkent, Uzbekistan

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 541930
Posted Feb 25, 2026
No Set Aside