Armor Metal Group

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
SEScott Engineering and Procurement, INC. (1431004456)	Loveland	Iron Foundries 331511	◇ UNVERIFIED	10.0 KM
CSCleveland-cliffs Steel CORP	Middletown	Iron and Steel Mills and Ferroalloy Manufacturing 331110	● ACTIVE	13.7 KM
CCCrest Craft CO	Blue Ash	Stationery Product Manufacturing 322230	● ACTIVE	14.5 KM
Koehlke Components INC	Franklin	Current-Carrying Wiring Device Manufacturing 335931	● ACTIVE	22.0 KM
Sawbrook Steel Casting LLC	Cincinnati	Steel Foundries (except Investment) 331513	● ACTIVE	19.8 KM

Every listed plant in Warren County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 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 AIR, AIRS/AFS, BR, OH-CORE, OSHA-OIS, RCRAINFO, TRIS · EPA site type STATIONARY.

• OSHA injury and illness reportsOPERATING
  Record 1268853 · first seen DEC 2025 · last seen DEC 2025
• DOL Form 5500 retirement plan filingsOPERATING
  Record 364500353|OH|45040|4600 n mason montgomery rd · first seen DEC 2024 · last seen DEC 2024
• EPA Facility Registry ServiceEXISTENCE
  Record 110000815618 · first seen OCT 2022 · last seen OCT 2022
• EPA ECHO compliance recordsOPERATING
  first seen MAY 2022 · last seen MAY 2022

IN WARREN COUNTY3 other plants share this one’s industry (Foundries, NAICS 3315); 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: ARMOR METAL GROUP · OCT 2026

Street address

EPA: 4600 MASON MONTGOMERY ROAD · OCT 2026

City

EPA: MASON · OCT 2026

State

EPA: OH · OCT 2026

County (FIPS code)

EPA: 39165 · OCT 2026

Coordinates

EPA: 39.37069,-84.30809 · OCT 2026

Employees (band)

OSHA: 100-499 · DEC 2025

Retirement plan filing (Form 5500)

DOL: 320 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024

Hazardous waste generator (RCRA)

EPA ECHO: SQG · OCT 2026