NAICS 541380in54138:Testing Laboratories and Services

Testing Laboratories and Services

306 active contract opportunities

306

Active Opportunities

230

Posted Last 7 Days

30 days

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Top Industries

  • Testing Laboratories and Services306

Set-Aside Distribution

  • 138
  • Small Business64
  • No Set Aside37
  • SDVOSB36
  • Small Business Set Aside - Total23

Top Locations

  • MD45
  • CO32
  • VA28
  • CA25
  • WA15

About NAICS541380

The North American Industry Classification System (NAICS) code 541380 covers testing laboratories and services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

SAM.gov Registration →|Set-Aside Programs →

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Notice of Intent to Sole Source Psomagen, Inc.

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
BETHESDA, MD
NAICS 541380
Posted Aug 5, 2025
No Set Aside

X-Ray Machine Maintenance

OFFICE OF PERSONNEL MANAGEMENT
WASHINGTON, DC
NAICS 541380
Posted Aug 4, 2025

B510 - NSMRL Contaminated Water Sample Analysis SVC

DEPT OF DEFENSE
NORFOLK, VA
NAICS 541380
Posted Aug 1, 2025

Water and Wastewater Operator Services

TRANSPORTATION, DEPARTMENT OF
MASSENA, NY
NAICS 541380
Posted Aug 1, 2025
Small Business

H146-Emergency NTP Water Testing Extension Clement J. Zablocki Veterans' Administration Medical Center Milwaukee, WI

VETERANS AFFAIRS, DEPARTMENT OF
MILWAUKEE, WI
NAICS 541380
Posted Jul 28, 2025

Ballistics/Non-Ballistics Testing Solicitation

DEPT OF DEFENSE
ABERDEEN PROVING GROU, MD
NAICS 541380
Posted Jul 28, 2025

Ballistics/Non-Ballistics Testing Solicitation

DEPT OF DEFENSE
ABERDEEN PROVING GROU, MD
NAICS 541380
Posted Jul 28, 2025

Zooplankton Analysis of Water Samples from NWP BASIN Reservoirs

DEPT OF DEFENSE
PORTLAND, OR
NAICS 541380
Posted Jul 24, 2025
Small Business

CA FLAP MNO 01N04(1) Saddlebag Lake Road, Drilling for subsurface pavement investigations

TRANSPORTATION, DEPARTMENT OF
LAKEWOOD, CO
NAICS 541380
Posted Jul 23, 2025
Small Business

FIFRA GLP Preliminary (5-batch) Analysis Study for Sodium Nitrite

AGRICULTURE, DEPARTMENT OF
MINNEAPOLIS, MN
NAICS 541380
Posted Jul 23, 2025
No Set Aside

B-Lead (Pb) isotope ratio measurements analyses on soil samples

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Jul 22, 2025

B-BGNDRF PFAS ANALYSES

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 541380
Posted Jul 17, 2025

Notice of Intent to Sole Source

DEPT OF DEFENSE
FORT DETRICK, MD
NAICS 541380
Posted Jul 17, 2025

Fire Extinguisher Hydrostatic Testing

COMMERCE, DEPARTMENT OF
GAITHERSBURG, MD
NAICS 541380
Posted Jul 16, 2025
Small Business

Fume Hood and BSC Service - Lubbock TX

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 541380
Posted Jul 16, 2025
Small Business

Biosafety Cabinet Maintenance and Certification BPA

DEPT OF DEFENSE
FALLS CHURCH, VA
NAICS 541380
Posted Jul 8, 2025
Small Business

B-HEAVY NOBLE GAS ISOTOPES ANALYTICAL SERVICES

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Jul 8, 2025

B-SAMPLE IRRATIATION AR/AR GEOCHRONOLOGY

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Jul 8, 2025

B-Analysis of Harmful Algal Blooms (HABs)

INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 541380
Posted Jul 8, 2025

PAUT and TOFD Training

DEPT OF DEFENSE
PEARL HARBOR, HI
NAICS 541380
Posted Jul 3, 2025
Small Business
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