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Horizontal Machining & Mfg. Inc.

640 Arizona NW, Huron, SD 57350

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 2 SOURCES

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

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What they make

Fabricated Structural Metal Manufacturing332312

Where it is

44.37331, -98.22936 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

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Trussbilt LLCHuronMetal Window and Door Manufacturing
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Every listed plant in Beadle County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold 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 OSHA-OIS, RCRAINFO · EPA site type STATIONARY.

  • OSHA injury and illness reportsOPERATING
    Record 54871 · first seen DEC 2025 · last seen DEC 2025
  • EPA Facility Registry ServiceEXISTENCE
    Record 110059285465 · first seen AUG 2014 · last seen AUG 2014

ALSO RECORDED ASHORIZONTAL MACHINING & MANUFACTURING, INC

IN BEADLE COUNTY3 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 2 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: HORIZONTAL MACHINING & MANUFACTURING, INC · JUL 2026
Street address
EPA: 640 ARIZONA NW · JUL 2026
City
EPA: HURON · JUL 2026
State
EPA: SD · JUL 2026
CoordinatesSOURCES DISAGREE
Census geocoder: 44.373314202778,-98.229355514266 · JUL 2026 · ON THIS PAGE
EPA: 44.372204,-98.229404 · JUL 2026
Employees (band)
OSHA: 20-99 · DEC 2025

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