Facility	City	Industry	Status	Distance
Mba Building Supplies, INC.	Libertyville	Custom Roll Forming 332114	LIKELY ACTIVE	0.2 KM
Public Works	Libertyville	Plate Work Manufacturing 332313	LIKELY ACTIVE	4.2 KM
Division of Transportation	Libertyville	Plate Work Manufacturing 332313	LIKELY ACTIVE	4.2 KM
Gutter Supply INC	Mundelein	Fabricated Structural Metal Manufacturing 332312	ACTIVE	6.7 KM
Metalex North	Libertyville	Sheet Metal Work Manufacturing 332322	LIKELY ACTIVE	6.0 KM

Every listed plant in Lake County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 6 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 AIR, EIS · EPA site type STATIONARY.

OSHA injury and illness reportsOPERATING
Record 1069555 · first seen DEC 2025 · last seen DEC 2025
EPA ECHO compliance recordsOPERATING
first seen AUG 2020 · last seen AUG 2020
EPA Facility Registry ServiceEXISTENCE
Record 110070684632 · first seen SEP 2018 · last seen FEB 2020

IN LAKE COUNTY18 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 8 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: MRK INDUSTRIES INC · OCT 2026
Street address: EPA: 1821 INDUSTRIAL DR · OCT 2026
City: EPA: LIBERTYVILLE · OCT 2026
State: EPA: IL · OCT 2026
Coordinates: EPA: 42.308166,-88.008743 · OCT 2026
Employees (band): OSHA: 20-99 · DEC 2025

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