Sieger Engineering INC

What they make

Where it is

Other plants nearby

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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 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 HWTS-DATAMART, RCRAINFO · EPA site type STATIONARY.

• EPA Facility Registry ServiceEXISTENCE
  Record 110002744718 · first seen JUN 2017 · last seen AUG 2024

IN SAN MATEO COUNTY11 other plants share this one’s industry (Commercial and Service Industry Machinery Manufacturing, NAICS 3333); 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: SIEGER ENGINEERING INC · NOV 2026

Street address

EPA: 148 BEACON ST · NOV 2026

City

EPA: SOUTH SAN FRANCISCO · NOV 2026

State

EPA: CA · NOV 2026

County (FIPS code)

EPA: 06081 · NOV 2026

Coordinates

EPA: 37.640155,-122.403822 · NOV 2026

Hazardous waste generator (RCRA)

EPA ECHO: SQG · NOV 2026