A&s Finishing, LLC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
ECE/m Coating Services	Chatsworth	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	◐ LIKELY ACTIVE	0.4 KM
Uniform Warehouse INC.	Chatsworth	Apparel Accessories and Other Apparel Manufacturing 315990	● ACTIVE	1.2 KM
West Valley Plating, INC	Chatsworth	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	● ACTIVE	1.1 KM
Electro Adapter INC	Chatsworth	Nonferrous Metal Die-Casting Foundries 331523	● ACTIVE	1.4 KM
Apex Laser INC	Chatsworth	All Other Miscellaneous Fabricated Metal Product Manufacturing 332999	◐ LIKELY ACTIVE	1.2 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

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 BR, CA-ENVIROVIEW, NPDES, RCRAINFO · EPA site type STATIONARY.

• EPA ECHO compliance recordsOPERATING
  first seen APR 2024 · last seen APR 2024
• EPA Facility Registry ServiceEXISTENCE
  Record 110038873181 · first seen JUL 2016 · last seen JUL 2016

IN LOS ANGELES COUNTY562 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 96 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: A&S FINISHING, LLC · OCT 2026

Street address

EPA: 20540 SUPERIOR ST. #A · OCT 2026

City

EPA: CHATSWORTH · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06037 · OCT 2026

Coordinates

EPA: 34.24632,-118.58114 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: LQG · OCT 2026