Erc CO

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Wenzlau Engineering INC	Compton	Motor and Generator Manufacturing 335312	● ACTIVE	1.0 KM
MMMnm Manufacturing	Compton	Metal Window and Door Manufacturing 332321	◇ UNVERIFIED	1.0 KM
Avalon Mfg, INC	Compton	Machine Shops 332710	● ACTIVE	1.4 KM
Hydroform USA Incorporated	Carson	Other Aircraft Parts and Auxiliary Equipment Manufacturing 336413	● ACTIVE	1.5 KM
Pervan Tooling Company LLC	Compton	Sheet Metal Work Manufacturing 332322	● ACTIVE	3.2 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 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 CARB-TCH · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110071787339 · first seen AUG 2024 · last seen AUG 2024

IN LOS ANGELES COUNTY433 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 93 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: ERC CO · OCT 2026

Street address

EPA: 2970 E MARIA ST · OCT 2026

City

EPA: COMPTON · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06037 · OCT 2026

Coordinates

Census geocoder: 33.858061810758,-118.209272337228 · JUL 2026