Arroyo Instruments, LLC

Doing business as Arroyo Instruments LLC

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Their homepage, crawled JUL 30, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals

HeadquartersSan Luis Obispo, CA

SAM.gov UEIH7G8M5XEU9N1

CAGE code508Y1

Incorporated inCA

• laser diode drivers
• temperature controllers
• laser mounts
• multi-channel controllers
• OEM products
• scientists

CareersCareers page — seen SEP 8, 2026

Supplier designations

Self-certified by the company in its SAM.gov registration

Facility	City	State	Employees	Status
Arroyo Instruments, LLC	San Luis Obispo	CA	—	◐ LIKELY ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.