Facility	City	Industry	Status	Distance
Maysteel LLC - Mayville Division	Mayville	Fabricated Metal Product Manufacturing 332000	UNVERIFIED	0.0 KM
Maysteel LLC Allenton	Allenton	Fabricated Metal Product Manufacturing 332000	LIKELY ACTIVE	17.9 KM
Apache Stainless Equip CORP Industrial Dr	Beaver Dam	Fabricated Metal Product Manufacturing 332000	LIKELY ACTIVE	21.6 KM

Every listed plant in Dodge County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 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, WI-ESR · EPA site type STATIONARY.

OSHA injury and illness reportsOPERATING
Record 1313815 · first seen DEC 2025 · last seen DEC 2025
EPA Facility Registry ServiceEXISTENCE
Record 110071854904 · first seen OCT 2024 · last seen OCT 2024

ALSO RECORDED ASMAYVILLE ENGINEERING COMPANY INC MEC NORTH

IN DODGE COUNTY2 other plants share this one’s industry (Fabricated Metal Product Manufacturing, NAICS 3320); 0 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: MAYVILLE ENGINEERING COMPANY INC MEC NORTH · JUL 2026
Street address: EPA: 800 HORICON ST · JUL 2026
City: EPA: MAYVILLE · JUL 2026
State: EPA: WI · JUL 2026
County (FIPS code): EPA: 55027 · SEP 2026
Coordinates: Census geocoder: 43.494043304911,-88.553416143522 · JUL 2026 · ON THIS PAGE; EPA: 43.49399,-88.55343 · JUL 2026 · ON THIS PAGE
Employees (band): OSHA: 20-99 · DEC 2025

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