NAICS 54

Professional, Scientific, and Technical Services

4,113 active contract opportunities

4,113

Active Opportunities

205

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Engineering Services700
  • Other Computer Related Services617
  • Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)559
  • All Other Professional, Scientific, and Technical Services308
  • Administrative Management and General Management Consulting Services215

Set-Aside Distribution

  • 2699
  • Small Business466
  • No Set Aside437
  • SDVOSB320
  • 8(a) Sole Source57

Top Locations

  • VA639
  • DC514
  • MD370
  • CA231
  • CO219

About NAICS54

The North American Industry Classification System (NAICS) code 54 covers 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

IRS-AUDIT_SERVICES

TREASURY, DEPARTMENT OF THE
WASHINGTON, DC
NAICS 541219
Posted Jan 5, 2026
Due Feb 7, 2026
No Set Aside
11 days left

EPA: Environmental Services Assistance Team (ESAT)

ENVIRONMENTAL PROTECTION AGENCY
LENEXA, KS
NAICS 541380
Posted Jan 5, 2026
Due Feb 9, 2026
14 days left

Commercial Solutions Opening (CSO) for Space Domain Awareness (SDA) Solutions.

DEPT OF DEFENSE
PETERSON AFB, CO
NAICS 541715
Posted Jan 5, 2026
Due Jan 23, 2030
No Set Aside
1,458 days left

Justification - Comprizon Suite Support for DOC

COMMERCE, DEPARTMENT OF
WASHINGTON, DC
NAICS 541519
Posted Jan 5, 2026

Region 9 A-E Short Selection List

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 541330
Posted Jan 5, 2026
Due Feb 6, 2026
Small Business
11 days left

TeamMate Plus

TREASURY, DEPARTMENT OF THE
PARKERSBURG, WV
NAICS 541519
Posted Jan 5, 2026
No Set Aside

DJ10-26-SW0012 Digicert SSL - Recompete (VA-26-00000153)

VETERANS AFFAIRS, DEPARTMENT OF
EATONTOWN, NJ
NAICS 541519
Posted Jan 5, 2026
SDVOSB

America250 Marketing and Communications Strategy, Creative Development, and Campaign Execution Support Services

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 541890
Posted Jan 5, 2026
No Set Aside

VANIHCS FW Generator Load Bank Testing

VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 541380
Posted Jan 2, 2026
Due Feb 27, 2026
SDVOSB
32 days left

W065-Electronic Communication Boards 649/678/644

VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 541519
Posted Jan 2, 2026
SDVOSB

DoD Petroleum Laboratory Correlation Proficiency Testing Program

DEPT OF DEFENSE
FORT BELVOIR, VA
NAICS 541380
Posted Jan 2, 2026

Engineer Research and Development Center Civil Works Strategic Focus Areas

DEPT OF DEFENSE
VICKSBURG, MS
NAICS 541715
Posted Jan 2, 2026
Due Jan 1, 2027
339 days left

2026 ERDC Broad Agency Announcement

DEPT OF DEFENSE
VICKSBURG, MS
NAICS 541715
Posted Jan 2, 2026
Due Jan 1, 2027
339 days left

R-New Contract 89303026CIA000014

ENERGY, DEPARTMENT OF
WASHINGTON, DC
NAICS 541618
Posted Jan 2, 2026

C-Architect/Engineer Services for the SPR

ENERGY, DEPARTMENT OF
NEW ORLEANS, LA
NAICS 541330
Posted Dec 31, 2025

Naval Supply Systems Command (NAVSUP) Worldwide Expeditionary Multiple Award Contract (WEXMAC) 2.2 Territorial Integrity of the United States (TITUS)

DEPT OF DEFENSE
MECHANICSBURG, PA
NAICS 541614
Posted Dec 31, 2025
Due Jan 30, 2026
No Set Aside
4 days left

H1-ASTM Lab Testing

DEPT OF DEFENSE
FORT BELVOIR, VA
NAICS 541380
Posted Dec 31, 2025

C1LZ-AE NRM 531-26-102 Pave GSA Parking Lot - Design

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 541330
Posted Dec 31, 2025
SDVOSB

Market Survey for Software Engineering Services - Seeking Industry Feedback on Draft Statement of Work (SOW) for NIWC PAC Code 532 Command and Control Systems Modernization

DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 541330
Posted Dec 31, 2025
Due Jan 29, 2026
2 days left

C1DZ-531-26-101 | Renovate Sterile Processing Service (SPS) Space Boise VAMC

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 541330
Posted Dec 31, 2025
SDVOSB