Clark Bros INC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Halfab, INC	Livermore	Petroleum Lubricating Oil and Grease Manufacturing 324191	● ACTIVE	5.1 KM
CMChevron Marine Products LLC	San Ramon	Petroleum Lubricating Oil and Grease Manufacturing 324191	◐ LIKELY ACTIVE	17.0 KM
MVMission Valley Rock CO	Sunol	Asphalt Paving Mixture and Block Manufacturing 324121	◐ LIKELY ACTIVE	20.4 KM
SPSan Pablo Bay Pipeline Company LLC	Tracy	Petroleum Refineries 324110	◇ UNVERIFIED	20.6 KM
ABAntioch Building Materials Company	Pittsburg	Asphalt Paving Mixture and Block Manufacturing 324121	◐ LIKELY ACTIVE	31.5 KM

Every listed plant in Alameda 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 110072116469 · first seen JAN 2026 · last seen JAN 2026

IN ALAMEDA COUNTY49 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 0 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: CLARK BROS INC · OCT 2026

Street address

EPA: 4500 N LIVERMORE AVE · OCT 2026

City

EPA: LIVERMORE · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06001 · OCT 2026

Coordinates

EPA: 37.737708,-121.769949 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026