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Krobach Mfg. CORP.

3504 Arden Rd, Hayward, CA 94545

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 3 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Krobach Mfg. CORP.
Their homepage, crawled JUL 2026

What they make

Machine Shops332710

Where it is

37.62123, -122.11134 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Tridecs CorporationHaywardMachine Shops
332710
ACTIVE0.1 KM
Moss PrecisionHaywardMachine Shops
332710
LIKELY ACTIVE0.9 KM
Thermionics Laboratory, INC.HaywardSemiconductor Machinery Manufacturing
333242
ACTIVE2.1 KM
Inland Marine Industries INCHaywardSheet Metal Work Manufacturing
332322
ACTIVE2.2 KM
C & C Machining, INCHaywardMachine Shops
332710
ACTIVE2.3 KM

Every listed plant in Alameda County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 9 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.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record RJM6EDDTY2Y1 · first seen APR 2026 · last seen APR 2026
  • EPA Facility Registry ServiceEXISTENCE
    Record 110070449643 · first seen JAN 2019 · last seen JAN 2019

IN ALAMEDA COUNTY106 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 27 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: KROBACH MFG CORP · JUL 2026 · ON THIS PAGE
SAM.gov: KROBACH MFG. CORP. · APR 2026 · ON THIS PAGE
Street addressSOURCES DISAGREE
EPA: 3404_ARDEN RD · JUL 2026
SAM.gov: 3504 ARDEN RD · APR 2026 · ON THIS PAGE
City
EPA: HAYWARD · JUL 2026 · ON THIS PAGE
SAM.gov: HAYWARD · APR 2026 · ON THIS PAGE
State
EPA: CA · JUL 2026 · ON THIS PAGE
SAM.gov: CA · APR 2026 · ON THIS PAGE
County (FIPS code)
EPA: 06001 · SEP 2026
CoordinatesSOURCES DISAGREE
Census geocoder: 37.621231480799,-122.111339619389 · JUL 2026 · ON THIS PAGE
EPA: 37.620495,-122.107754 · JUL 2026
Website
SAM.gov: http://www.krobach.com/ · APR 2026
CAGE code
SAM.gov: 30828 · APR 2026
SAM registration expires
SAM.gov: 2027-04-01 · APR 2026

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