Sierra Pacific Properties, INC.

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Calex Mfg. Co., INC.	Concord	Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515	● ACTIVE	0.5 KM
Shields, Harper & CO.	Martinez	Other Metal Valve and Pipe Fitting Manufacturing 332919	● ACTIVE	3.9 KM
Unico Mechanical CORP.	Benicia	Machine Shops 332710	● ACTIVE	10.3 KM
PWPittsburg Water Treatment Plant	Pittsburg	Motor and Generator Manufacturing 335312	◐ LIKELY ACTIVE	13.6 KM
BCBishop-wisecarver Corporation	Pittsburg	All Other Miscellaneous Fabricated Metal Product Manufacturing 332999	◐ LIKELY ACTIVE	15.9 KM

Every listed plant in Contra Costa 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 110070726957 · first seen MAY 2020 · last seen MAY 2020

IN CONTRA COSTA COUNTY6 other plants share this one’s industry (Electrical Equipment Manufacturing, NAICS 3353); 1 of them has 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: SIERRA PACIFIC PROPERTIES, INC. · OCT 2026

Street address

EPA: 1200 CONCORD AVE · OCT 2026

City

EPA: CONCORD · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06013 · OCT 2026

Coordinates

EPA: 37.980724,-122.054509 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026