Facility	City	Industry	Status	Distance
Pentagon Technologies INC	Hayward	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	ACTIVE	4.6 KM
Thermo-fusion, INC.	Hayward	Metal Heat Treating 332811	ACTIVE	4.9 KM
Electro Plating Specialties	Hayward	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	UNVERIFIED	4.9 KM
Platron Company West LLC.	Hayward	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	UNVERIFIED	7.2 KM
Applied Fusion, LLC	San Leandro	Other Fabricated Wire Product Manufacturing 332618	LIKELY ACTIVE	6.4 KM

Every listed plant in Alameda 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 CA-CERS, CA-ENVIROVIEW, EIS · EPA site type STATIONARY.

EPA Facility Registry ServiceEXISTENCE
Record 110037973244 · first seen JUN 2017 · last seen AUG 2024

IN ALAMEDA COUNTY90 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.

Name: EPA: SERRA CORPORATION · OCT 2026
Street address: EPA: 20478 MISSION BLVD · OCT 2026
City: EPA: HAYWARD · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06001 · OCT 2026
CoordinatesSOURCES DISAGREE: Census geocoder: 37.686595105082,-122.101735201432 · SEP 2026; EPA: 37.68616,-122.10132 · OCT 2026 · ON THIS PAGE

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