Stewart Iron Works LLC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
MPMuehlenkamp Properties, INC	Erlanger	Sheet Metal Work Manufacturing 332322	▲ REPORTED CLOSED	4.2 KM
AIAdvanced Insulation Concepts, INC.	Florence	All Other Plastics Product Manufacturing 326199	◐ LIKELY ACTIVE	5.5 KM
Hdt Expeditionary Systems INC	Florence	Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing 333415	● ACTIVE	5.8 KM
The Cincinnati Ventilating Company	Florence	Sheet Metal Work Manufacturing 332322	● ACTIVE	6.0 KM
LDLouvers & Dampers INC	Florence	Ornamental and Architectural Metal Work Manufacturing 332323	◐ LIKELY ACTIVE	6.0 KM

Every listed plant in Kenton County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 5 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, NPDES · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110070864991 · first seen NOV 2020 · last seen JUN 2026
• EPA ECHO compliance recordsOPERATING
  first seen MAR 2026 · last seen MAR 2026

IN KENTON COUNTY4 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 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: STEWART IRON WORKS LLC · OCT 2026

Street address

EPA: 30 KENTON LANDS RD STE D · OCT 2026

City

EPA: ERLANGER · OCT 2026

State

EPA: KY · OCT 2026

Coordinates

EPA: 39.02387,-84.59082 · OCT 2026