Hammon Plating CORP

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
SSSylvania Systems Group Gte Products	Mountain View	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	◇ UNVERIFIED	5.4 KM
Sanford Metal Processing CO	Menlo Park	Powder Metallurgy Part Manufacturing 332117	● ACTIVE	6.8 KM
FDFour D Metal Finishing Incorporated	Sunnyvale	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	◇ UNVERIFIED	8.6 KM
SNSlac National Accelerator Laboratory	Menlo Park	Machine Shops 332710	◐ LIKELY ACTIVE	9.2 KM
Responsible Metal Fab INC	Sunnyvale	Sheet Metal Work Manufacturing 332322	● ACTIVE	9.4 KM

Every listed plant in Santa Clara County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 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 BR, CA-CERS, CA-ENVIROVIEW, CEDRI, ICIS, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

• SAM.gov entity registrationOPERATING
  Record U1WVDJWFAL25 · first seen OCT 2025 · last seen OCT 2025
• EPA Facility Registry ServiceEXISTENCE
  Record 110017211239 · first seen FEB 2020 · last seen FEB 2020

ALSO RECORDED ASHAMMOND PALTING CORP.

IN SANTA CLARA COUNTY127 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 15 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.

NameSOURCES DISAGREE

EPA: HAMMOND PALTING CORP. · JUL 2026

SAM.gov: HAMMON PLATING CORP · OCT 2025 · ON THIS PAGE

Street addressSOURCES DISAGREE

EPA: 890 COMMERCIAL STREET · JUL 2026

SAM.gov: 890 COMMERCIAL ST · OCT 2025 · ON THIS PAGE

City

EPA: PALO ALTO · JUL 2026 · ON THIS PAGE

SAM.gov: PALO ALTO · OCT 2025 · ON THIS PAGE

State

EPA: CA · JUL 2026 · ON THIS PAGE

SAM.gov: CA · OCT 2025 · ON THIS PAGE

County (FIPS code)

EPA: 06085 · SEP 2026

Coordinates

EPA: 37.42241,-122.10021 · JUL 2026

CAGE code

SAM.gov: 02G42 · OCT 2025

SAM registration expires

SAM.gov: 2026-09-29 · OCT 2025