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HomeBrowseCaliforniaNAICS541380
NAICS 541380CaliforniaProfessional Services

Testing Laboratories Contracts
in California

Performing physical, chemical, and other analytical testing services. Browse active California state, local, and federal contracts under NAICS 541380. Average contract value $900K.

541380
NAICS Code
$900K
Avg Contract Value
Professional Services
Industry
$10B+
State Market
Get Alerts for NAICS 541380 in CaliforniaAll California Contracts

About NAICS 541380Testing Laboratories

NAICS 541380 covers performing physical, chemical, and other analytical testing services. Government agencies at every level — federal, state, and local — regularly procure services and products under this classification. Businesses registered under NAICS 541380 are eligible to compete for set-aside contracts across all 50 states and at the federal level.

In California, NAICS 541380 contracts are issued by state agencies, local municipalities, and federal agencies operating in the state. The average contract value for this NAICS code is $900K, making it accessible to small and mid-sized businesses. California contractors should register on the state procurement portal in addition to SAM.gov to capture the full opportunity set.

Top Federal Buyers for NAICS 541380

These federal agencies are the largest buyers of testing laboratories services nationally. Each maintains active procurement programs and awards contracts under NAICS 541380 regularly.

FDA
EPA
DoD
DOE
NIST

How to Win Testing Laboratories Contracts in California

1
Register NAICS 541380 in SAM.gov

Your SAM.gov registration must include NAICS 541380 to appear in federal searches and qualify for set-aside contracts in California and nationwide. Update your registration immediately if this code is missing.

2
Register on California procurement portal

State contracts in California require separate vendor registration. Register on the state portal and select commodity codes matching NAICS 541380 to receive solicitation notifications.

3
Pursue applicable certifications

8(a), HUBZone, SDVOSB, and WOSB certifications open set-aside contract pools specifically for NAICS 541380. Each certification reduces your competition pool significantly and adds sole-source contract eligibility.

Monitor and respond quickly

Set up real-time alerts for NAICS 541380 contracts in California. First movers get more Q&A time, better subcontractor quotes, and more proposal preparation time — all of which directly improve win rates.

Related Search Terms

testing laboratoryanalytical testingquality testingenvironmental testingmaterials testingcalifornia testing laboratorycalifornia government engineeringNAICS 541380 californiaengineering contracts California

Related NAICS Codes in California

541330Engineering Services
541310Architectural Services
541320Landscape Architectural Services