D.a. Mccosker Construction

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Paramount Safety Supply INC	Gardena	Surgical Appliance and Supplies Manufacturing 339113	● ACTIVE	5.6 KM
CCCRRC CA Corporation-Los Angeles	Los Angeles	Railroad Rolling Stock Manufacturing 336510	◐ LIKELY ACTIVE	13.6 KM
HRHyundai Rotem USA CORP	Cerritos	Railroad Rolling Stock Manufacturing 336510	● ACTIVE	20.7 KM
CCCRRC CA Corporation-City of Industry	City of Industry	Railroad Rolling Stock Manufacturing 336510	◐ LIKELY ACTIVE	33.6 KM

Every listed plant in Los Angeles County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds 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 RCRAINFO · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110070489533 · first seen JAN 2019 · last seen JAN 2019

IN LOS ANGELES COUNTY33 other plants share this one’s industry (Railroad Rolling Stock Manufacturing, NAICS 3365); 5 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: D.A. MCCOSKER CONSTRUCTION · NOV 2026

Street address

EPA: 34.422114, 118.603396 · NOV 2026

City

EPA: VALENCIA · NOV 2026

State

EPA: CA · NOV 2026

County (FIPS code)

EPA: 06037 · NOV 2026

Coordinates

EPA: 33.925503,-118.273849 · NOV 2026

Hazardous waste generator (RCRA)

EPA ECHO: none · NOV 2026