Solar Turbines Kearny Mesa

4200 Ruffin Road, San Diego, CA 92123

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 3 SOURCES

Operating signal within 24 months, or from a single source.

Directions Go to company Claim this page Get the badge

What they make

Turbine and Turbine Generator Set Units Manufacturing333611

Products

Sold by SOLAR TURBINES INCORPORATED · 5

Compressors And Vacuum Pumps · Gas Turbines And Jet Engines; Non-Aircraft Prime Mover, Aircraft Non-Prime Mover, And Components · Generators And Generator Sets, Electrical · Hardware, Weapon System · Valves, Powered

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from

5 from usaspending_psc · Federal registry

Supplied under federal award 36C25722P0360 (2022-02-24), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

Where it is

32.81816, -117.12536 · CENSUS TIGER

COUNTY

San Diego County

METRO AREA

San Diego-Chula Vista-Carlsbad, CA

ON GOOGLE MAPS

Open this address

STREET VIEW

Open street-level view — FEB 2023

Other plants nearby

Facility	City	Industry	Status	Distance
Continental Controls CORP	San Diego	Industrial Valve Manufacturing 332911	ACTIVE	8.1 KM
Solar Turbines Incorporated	San Diego	Turbine and Turbine Generator Set Units Manufacturing 333611	LIKELY ACTIVE	11.2 KM
Solar Turbines Inc. 2200 Pacific Hwy	San Diego	Turbine and Turbine Generator Set Units Manufacturing 333611	LIKELY ACTIVE	11.2 KM
Propulsion Controls Engineering	San Diego	Ship Building and Repairing 336611	LIKELY ACTIVE	14.1 KM
General Atomics	San Diego	Fabricated Structural Metal Manufacturing 332312	ACTIVE	13.5 KM

Every listed plant in San Diego County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in CARB-TCH, EIS · EPA site type STATIONARY.

OSHA injury and illness reportsOPERATING
Record 424628 · first seen DEC 2025 · last seen DEC 2025
EPA Toxics Release InventoryOPERATING
first seen DEC 2024 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Records 110070343096, 110071796052 · first seen JUN 2017 · last seen AUG 2024

ALSO RECORDED ASSOLAR TURBINE INCORPORATED; SOLAR TURBINES INC; SOLAR TURBINES INCORPORATED

IN SAN DIEGO COUNTY16 other plants share this one’s industry (Engine, Turbine, and Power Transmission Equipment Manufacturing, NAICS 3336); 1 of them has a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: SOLAR TURBINE INCORPORATED · JUL 2026
Street address: EPA: 4200 RUFFIN ROAD · JUL 2026
City: EPA: SAN DIEGO · JUL 2026
State: EPA: CA · JUL 2026
County (FIPS code): EPA: 06073 · SEP 2026
CoordinatesSOURCES DISAGREE: Census geocoder: 32.818161758135,-117.125362867272 · JUL 2026 · ON THIS PAGE; EPA: 32.81955,-117.12712 · JUL 2026
Employees (band): OSHA: 500+ · DEC 2025

Report a correction · Request removal