Federal NAICS Codes

NAICS 541380: Testing Laboratories and Services

Explore obligations, trends, recent awards, and incumbent contractors for NAICS 541380.

NAICS 541380 federal market metrics

Total obligations
$13.2B
Total awards
58,420 awards
Active obligations
$1.3B
Size standard
$19,000,000 receipts

What this NAICS covers

NAICS 541380 covers laboratory testing and analytical services, including physical, chemical, biological, and materials testing, sample preparation, instrument-based analysis, method validation, data generation, and controlled reporting of test results.

Federal opportunities under 541380 typically involve contracting accredited laboratory services to produce defensible analytical data, perform required sample analyses, maintain chain-of-custody and quality assurance records, deliver validated test reports, and support program decisions and regulatory compliance.

FY2025 snapshot

Obligations
$390.7M
Awards
2,064
Average award
$189.3K
Change from FY2024
-37.2%

Recent awards

Search contractors

$277,858

TDI-BROOKS INTERNATIONAL INC

National Oceanic and Atmospheric Administration

PIID
1305M226F0329
PSC
B516 - SPECIAL STUDIES/ANALYSIS- ANIMAL/FISHERIES

$47,300

OLINK PROTEOMICS INC

National Institutes of Health

PIID
75N98026P01085
PSC
B529 - SPECIAL STUDIES/ANALYSIS- SCIENTIFIC DATA

$54,180

SEQMATIC, LLC

National Oceanic and Atmospheric Administration

PIID
1333MF26P0077
PSC
B529 - SPECIAL STUDIES/ANALYSIS- SCIENTIFIC DATA

$143,021

28BIO, INC.

Food and Drug Administration

PIID
75F40126P00150
PSC
B537 - SPECIAL STUDIES/ANALYSIS- MEDICAL/HEALTH

$69,165

SEQMATIC, LLC

Agricultural Research Service

PIID
1232SA26P0431
PSC
B529 - SPECIAL STUDIES/ANALYSIS- SCIENTIFIC DATA

$79,775

HEALTH SYSTEMS SCIENCES, LLC

Department of Veterans Affairs

PIID
36C25926N0355
PSC
H265 - EQUIPMENT AND MATERIALS TESTING- MEDICAL, DENTAL, AND VETERINARY EQUIPMENT AND SUPPLIES

$15,000

TECHLAW CONSULTANTS INC

Environmental Protection Agency

PIID
68HE0826F0048
PSC
B504 - SPECIAL STUDIES/ANALYSIS- CHEMICAL/BIOLOGICAL

$4,774

ARC ENVIRONMENTAL, LLC

US Secret Service

PIID
70US0926P70092873
PSC
H142 - QUALITY CONTROL- FIRE FIGHTING/RESCUE/SAFETY EQUIPMENT; ENVIRON PROTECT EQUIPMENT/MATLS

FAQ

What work fits NAICS 541380?
  • Environmental sample analysis for water, soil, and air with chain-of-custody documentation and analytical reporting for compliance purposes.
  • Materials testing and characterization for construction materials, composites, and metals providing test certificates and technical reports.
  • Chemical residue, contaminant screening, and toxicology assays supporting site assessments or remediation decisions.
  • Method validation, inter-laboratory proficiency testing, and generation of validated procedures for analytical methods used in project acceptance.
When is NAICS 541380 a weak fit?
  • Field sampling without laboratory analysis: scope missing laboratory analysis, analytical reporting, and chain-of-custody processing that define testing lab services.
  • Equipment calibration and repair services: missing analytical testing deliverables, test reports, and method validation responsibilities provided by labs.
  • Manufacture of testing kits or reagents: missing laboratory testing services and analytical reporting since scope is production-focused rather than analytical service delivery.
What solicitation language points to NAICS 541380?
  • Statement of work requires accredited laboratory results or certificates of analysis with documented chain-of-custody and referenced test methods.
  • Deliverables include raw data files, method validation reports, detection limits, and signed analytical reports from qualified personnel.
  • Labor categories list laboratory analyst, chemist, microbiologist, and lab manager with credentials and demonstrated experience in accredited testing environments.

Put this market knowledge to work

Now that you know about NAICS 541380 - Testing Laboratories and Services, let Sweetspot help you find and win relevant government contracts with AI-powered tools.

Schedule a Demo
Track awards in this NAICS Find contractors winning here Get alerts for new awards Analyze recompete timing