Facility	City	Industry	Status	Distance
Hardroc INC.	Wheeling	Cut Stone and Stone Product Manufacturing 327991	UNVERIFIED	5.4 KM
Engis Corporation	Wheeling	Abrasive Product Manufacturing 327910	ACTIVE	6.0 KM
stonecutters	Glenview	Cut Stone and Stone Product Manufacturing 327991	LIKELY ACTIVE	7.2 KM
Granit Expert, Inc.	Wheeling	Cut Stone and Stone Product Manufacturing 327991	UNVERIFIED	6.6 KM
Greenlee Diamond Tool CO	Des Plaines	Abrasive Product Manufacturing 327910	UNVERIFIED	11.7 KM

Every listed plant in Cook County

Also at this address

No other federal record shares this street address.

WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 8 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.

EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.

Source	Evidence	First seen	Last seen
COMPANY SITE	OPERATING	JUL 2026	AUG 2026
SAM GOV	OPERATING	JAN 2026	JAN 2026
EPA FRS	EXISTENCE	JUN 2017	SEP 2025

FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT

FIELD	SOURCE	SIGNAL
ADDRESS LINE1	EPA FRS	JUL 2026
ADDRESS LINE1	SAM GOV	JAN 2026
CAGE CODE	SAM GOV	JAN 2026
CITY	EPA FRS	JUL 2026
CITY	SAM GOV	JAN 2026
GEOM	EPA FRS	JUL 2026
NAME	EPA FRS	JUL 2026
NAME	SAM GOV	JAN 2026
REGISTRATION EXPIRATION	SAM GOV	JAN 2026
STATE	EPA FRS	JUL 2026
STATE	SAM GOV	JAN 2026
WEBSITE	SAM GOV	JAN 2026

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

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