Facility	City	Industry	Status	Distance
Killark a Div of Hubbell	Fenton	Current-Carrying Wiring Device Manufacturing 335931	LIKELY ACTIVE	0.3 KM
Invention House LLC	Saint Louis	Relay and Industrial Control Manufacturing 335314	ACTIVE	5.8 KM
Chester Supply, LLC	Ballwin	Hardware Manufacturing 332510	ACTIVE	10.6 KM
H J Enterprise INC	High Ridge	Abrasive Product Manufacturing 327910	UNVERIFIED	12.1 KM
Conley & Associates INC	Ballwin	Ship Building and Repairing 336611	ACTIVE	11.4 KM

Every listed plant in St. Louis County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 2 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

Source	Evidence	First seen	Last seen
OSHA ITA	OPERATING	DEC 2025	DEC 2025

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
EMPLOYEE BAND	OSHA ITA	DEC 2025
GEOM	CENSUS GEOCODER	JUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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