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Signicast LLC - Brown Deer

9000 N 55th St, Milwaukee, WI 53223

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 4 SOURCES

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

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What they make

Ferrous Metal Foundries331510

Where it is

43.18189, -87.97933 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Supreme Casting, INC.MilwaukeeOther Nonferrous Metal Foundries (except Die-Casting)
331529
LIKELY ACTIVE2.9 KM
Strattec Security CORPGlendaleNonferrous Metal Die-Casting Foundries
331523
LIKELY ACTIVE4.4 KM
Huf North AmericaMilwaukeeAll Other Plastics Product Manufacturing
326199
LIKELY ACTIVE3.8 KM
Chicago Faucets-milwaukee PlantMilwaukeeNonferrous Metal Foundries
331520
LIKELY ACTIVE5.9 KM
Stainless Foundry & Engineering INCMilwaukeeSteel Investment Foundries
331512
ACTIVE8.2 KM

Every listed plant in Milwaukee County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 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 EIS, NPDES, OSHA-OIS, RCRAINFO, TRIS, WI-ESR · EPA site type STATIONARY.

  • OSHA injury and illness reportsOPERATING
    Record 802119 · first seen DEC 2025 · last seen DEC 2025
  • EPA Toxics Release InventoryOPERATING
    first seen DEC 2023 · last seen DEC 2024
  • EPA Facility Registry ServiceEXISTENCE
    Record 110000419075 · first seen JUN 2017 · last seen JUN 2017
  • EPA ECHO compliance recordsOPERATING
    first seen JAN 1996 · last seen JAN 1996

IN MILWAUKEE COUNTY30 other plants share this one’s industry (Foundries, NAICS 3315); 12 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: SIGNICAST LLC - BROWN DEER · OCT 2026
Street address
EPA: 9000 N 55TH ST · OCT 2026
City
EPA: MILWAUKEE · OCT 2026
State
EPA: WI · OCT 2026
County (FIPS code)
EPA: 55079 · OCT 2026
Coordinates
EPA: 43.18189,-87.97933 · OCT 2026
Employees (band)
OSHA: 100-499 · DEC 2025
Hazardous waste generator (RCRA)
EPA ECHO: none · OCT 2026

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