Ferrum Engineering INC

4412 Ish Dr, Simi Valley, CA 93063

UNVERIFIEDLAST SEEN IN FEDERAL DATA — · 2 SOURCES

Present in a source dataset, with no recent operating signal.

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What they make

Precision Turned Product Manufacturing332721

Where it is

34.26875, -118.70846 · CENSUS TIGER

COUNTY

Ventura County

METRO AREA

Oxnard-Thousand Oaks-Ventura, CA

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Other plants nearby

Facility	City	Industry	Status	Distance
Udash Corporation	Simi Valley	Machine Shops 332710	LIKELY ACTIVE	0.1 KM
White Rhino Industries INC	Simi Valley	Showcase, Partition, Shelving, and Locker Manufacturing 337215	LIKELY ACTIVE	0.2 KM
C & a Machining INC	Simi Valley	Machine Shops 332710	LIKELY ACTIVE	0.7 KM
Vanderhorst Brothers INC	Simi Valley	Machine Shops 332710	LIKELY ACTIVE	1.0 KM
Sheet Metal Engineering	Simi Valley	Sheet Metal Work Manufacturing 332322	ACTIVE	1.1 KM

Every listed plant in Ventura County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 9 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 CA-ENVIROVIEW, RCRAINFO · EPA site type STATIONARY.

SBA Paycheck Protection Program loan recordsEXISTENCE
Record CA|simi valley|4412 ish dr · first seen FEB 2021 · last seen FEB 2021
EPA Facility Registry ServiceEXISTENCE
Record 110065072085 · first seen OCT 2015 · last seen OCT 2015

IN VENTURA COUNTY65 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 23 of them have 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: FERRUM ENGINEERING INC · OCT 2026
Street address: EPA: 4412 ISH DR · OCT 2026
City: EPA: SIMI VALLEY · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06111 · OCT 2026
Coordinates: EPA: 34.26875,-118.70846 · OCT 2026
Employees (band): SBA PPP: 1-19 · FEB 2021
PPP loan: SBA PPP: PPP loan x2, approved 2021-02-18, 2 jobs reported · FEB 2021
Hazardous waste generator (RCRA): EPA ECHO: none · OCT 2026

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