Other Professional, Scientific, and Technical Services

693 active contract opportunities

693

Active Opportunities

614

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • All Other Professional, Scientific, and Technical Services575
  • Translation and Interpretation Services45
  • Veterinary Services34
  • Marketing Research and Public Opinion Polling23
  • Commercial Photography8

Set-Aside Distribution

  • 484
  • Small Business63
  • No Set Aside61
  • SDVOSB34
  • Small Business Set Aside - Total19

Top Locations

  • CO177
  • VA83
  • DC82
  • MD66
  • 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-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

R- WH&B VETERNARIAN SERVICES BOISE ORC

INTERIOR, DEPARTMENT OF THE
BOISE, ID
NAICS 541940
Posted Feb 24, 2026

AMSC CART / ASL Translation and Interpretation Services

DEPT OF DEFENSE
FORT LEAVENWORTH, KS
NAICS 541930
Posted Feb 24, 2026
8(a) Sole Source

R-CMEI VTO Support for TRB

ENERGY, DEPARTMENT OF
MORGANTOWN, WV
NAICS 541990
Posted Feb 24, 2026

ASRS and Related Reporting Systems

NATIONAL AERONAUTICS AND SPACE ADMINISTRATION
MOFFETT FIELD, CA
NAICS 541990
Posted Feb 24, 2026

AQSS - HT005019F0002 - JEFO

DEPT OF DEFENSE
FORT SAM HOUSTON, TX
NAICS 541990
Posted Feb 24, 2026

CSS - HT005019F0001- JEFO - Redacted

DEPT OF DEFENSE
FORT SAM HOUSTON, TX
NAICS 541990
Posted Feb 24, 2026

R-Student Service Contract - LEAH VELDHUISEN

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Feb 23, 2026

R-Student Service Contract - HAILEY MOUNT

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Feb 20, 2026

Human Performance Technical Services

JUSTICE, DEPARTMENT OF
SPRINGFIELD, VA
NAICS 541990
Posted Feb 19, 2026
SDVOSB

B-Student Service Contract - CHRISTINA RENZ

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Feb 17, 2026

TRACEN Petaluma Propane Tank Inspection

HOMELAND SECURITY, DEPARTMENT OF
CAMP LEJEUNE, NC
NAICS 541990
Posted Feb 17, 2026
Small Business

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

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541990
Posted Feb 14, 2026

R-OFO Oil and Gas Data Subscription

INTERIOR, DEPARTMENT OF THE
SANTA FE, NM
NAICS 541990
Posted Feb 12, 2026

H199-UST AST Inspection Services - Indianapolis, IN

VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 541990
Posted Feb 11, 2026
Small Business