FactoryRegistry

Mastermold, LLC

120 Grell Lane, Johnson Creek, WI 53038

UNVERIFIED1 SOURCELAST SIGNAL

Present in a source dataset, with no recent operating signal.

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Location

ADDRESS
120 Grell Lane
Johnson Creek, WI 53038
COORDINATES
43.07731, -88.76892
COUNTY
Jefferson County
METRO AREA
Watertown-Fort Atkinson, WI

Industry

PRIMARY NAICS
Plastics and Rubber Products Manufacturing · 326199
EMPLOYMENT
Not reported

Sources

SOURCEEVIDENCEFIRST SEENLAST SEEN
EPA FRSEXISTENCEOCT 2024OCT 2024
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
CITYEPA FRSJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
STATEEPA FRSJUL 2026

Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

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