Walter Jacobi and Sons INC

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
V.n. Products, INC	San Carlos	All Other Miscellaneous Manufacturing 339999	● ACTIVE	1.6 KM
SESirius Engineering LLC	San Carlos	All Other Miscellaneous Manufacturing 339999	◐ LIKELY ACTIVE	3.0 KM
PRPacific Rubber & Packing INC	San Carlos	Gasket, Packing, and Sealing Device Manufacturing 339991	◐ LIKELY ACTIVE	3.1 KM
TCTechnical Communities, INC.	San Mateo	Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515	◐ LIKELY ACTIVE	4.1 KM
CRCs Results LLC Fastsigns San Mateo	San Mateo	Sign Manufacturing 339950	◇ UNVERIFIED	4.3 KM

Every listed plant in San Mateo 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, EIS · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110071746197 · first seen AUG 2024 · last seen AUG 2024

IN SAN MATEO COUNTY30 other plants share this one’s industry (Other Miscellaneous Manufacturing, NAICS 3399); 3 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: WALTER JACOBI AND SONS INC · OCT 2026

Street address

EPA: 1400 ELMER STREET · OCT 2026

City

EPA: BELMONT · OCT 2026

State

EPA: CA · OCT 2026

County (FIPS code)

EPA: 06081 · OCT 2026

Coordinates

EPA: 37.52097,-122.2731 · OCT 2026