Hargrove INC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Safeware INC	Lanham	Surgical and Medical Instrument Manufacturing 339112	● ACTIVE	0.7 KM
JSJack Stone	Landover	Sign Manufacturing 339950	◐ LIKELY ACTIVE	4.5 KM
Jack Stone Sign Co., INC.	Hyattsville	Sign Manufacturing 339950	● ACTIVE	4.5 KM
Art Display CO INC	Capitol Heights	Sign Manufacturing 339950	● ACTIVE	7.2 KM
SWSonco Worldwide INC	Capitol Heights	Ornamental and Architectural Metal Work Manufacturing 332323	◐ LIKELY ACTIVE	7.4 KM

Every listed plant in Prince George's County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 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, MD-PEMIS, MD-RCRA, RCRAINFO · EPA site type STATIONARY.

• EPA ECHO compliance recordsOPERATING
  first seen MAY 2021 · last seen MAY 2021
• EPA Facility Registry ServiceEXISTENCE
  Record 110022393792 · first seen JAN 2015 · last seen JAN 2015

IN PRINCE GEORGE'S COUNTY24 other plants share this one’s industry (Other Miscellaneous Manufacturing, NAICS 3399); 15 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: HARGROVE INC · OCT 2026

Street address

EPA: 9300 MARTIN LUTHER KING JR HWY · OCT 2026

City

EPA: LANHAM · OCT 2026

State

EPA: MD · OCT 2026

County (FIPS code)

EPA: 24033 · OCT 2026

Coordinates

EPA: 38.94931,-76.84037 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: SQG · OCT 2026