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Philson, INC.

1465 Main St, Watertown, CT 06795

LIKELY ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 3 SOURCES

Operating signal within 24 months, or from a single source.

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What they make

Electroplating, Plating, Polishing, Anodizing, and Coloring332813

Where it is

41.58952, -73.09989 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Waterbury - PCMiddleburyMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
332812
LIKELY ACTIVE3.1 KM
Henlopen Manufacturing Company, INC.WatertownMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
332812
UNVERIFIED3.6 KM
Timex CORPMiddleburyElectroplating, Plating, Polishing, Anodizing, and Coloring
332813
UNVERIFIED3.9 KM
Nova Metal Finishing, INC.WaterburyMetal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers
332812
REPORTED CLOSED3.0 KM
Bodycote Thermal ProcessingWaterburyBolt, Nut, Screw, Rivet, and Washer Manufacturing
332722
UNVERIFIED3.3 KM

Every listed plant in Naugatuck Valley County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 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 AIR, AIRS/AFS, ICIS, NPDES, RCRAINFO, SIMS, TRIS · EPA site type STATIONARY.

  • Connecticut Secretary of the State business registryOPERATING
    Record CT:001t000000WmXZFAA3 · first seen AUG 2026 · last seen AUG 2026
  • EPA ECHO compliance recordsOPERATING
    first seen OCT 2021 · last seen OCT 2021
  • EPA Facility Registry ServiceEXISTENCE
    Record 110016705877 · first seen JUN 2016 · last seen JUN 2016

IN NAUGATUCK VALLEY COUNTY44 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 22 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: PHILSON, INC. · OCT 2026
Street address
EPA: 1465 MAIN ST · OCT 2026
City
EPA: WATERTOWN · OCT 2026
State
EPA: CT · OCT 2026
Coordinates
EPA: 41.58952,-73.09989 · OCT 2026
Year established
CT SOTS: 1980 · SEP 1980
Hazardous waste generator (RCRA)
EPA ECHO: none · OCT 2026
State business registration
CT SOTS: PHILSON, INC., registered with the Connecticut Secretary of the State; Corporation; formed 1980-09-25; active, annual report filed 2026-08-26 · AUG 2026

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