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Greenheck Fan Corporation

1100 Greenheck Dr, Schofield, WI 54476

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 3 SOURCES

Operating signal within 12 months from two or more independent sources.

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Homepage of Greenheck Fan Corporation
Their homepage, crawled JUL 2026

What they make

Sheet Metal Work Manufacturing332322

The company manufactures air movement, control, and conditioning products including fans, dampers, louvers, dedicated outdoor air systems, packaged rooftop units, and energy recovery ventilators. Its product lines encompass various fan types such as axial condenser fans, blowers, ceiling fans, fume exhaust fans, and jet fans, as well as dampers for fire, smoke, and isolation control, and louvers in conventional, wind-driven, hurricane-resistant, and operable configurations. The company serves HVAC and building ventilation applications.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Products

Made or handled here · 1
fans
Where these came from
1 from the company’s own website · Company website
url-slug on https://www.greenheck.com/products/fans

Where it is

44.91513, -89.59508 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Greenheck Fan CORPSchofieldSheet Metal Work Manufacturing
332322
UNVERIFIED0.1 KM
Merrill Iron & Steel INC.SchofieldFabricated Structural Metal Manufacturing
332312
ACTIVE0.6 KM
Norlen IncorporatedSchofieldPlate Work Manufacturing
332313
LIKELY ACTIVE0.7 KM
Norlen - SchofieldSchofieldFabricated Structural Metal Manufacturing
332312
LIKELY ACTIVE1.0 KM
Schuette MetalsRothschildFabricated Structural Metal Manufacturing
332312
LIKELY ACTIVE7.1 KM

Every listed plant in Marathon County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

"WI Facility 8 - CF and FETI"
Schofield, WI
LIKELY ACTIVE333413EMP 100-499
WHERE THIS RECORD COMES FROM — 3 FEDERAL SOURCES, 8 FIELDS

Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.

EPA cross-references this facility in NPDES, OSHA-OIS, TRIS, WI-ESR · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
SAM GOVOPERATINGMAR 2026MAR 2026
EPA FRSEXISTENCEJUN 2016JUN 2016
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
ADDRESS LINE1SAM GOVMAR 2026
CAGE CODESAM GOVMAR 2026
CITYEPA FRSJUL 2026
CITYSAM GOVMAR 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
NAMESAM GOVMAR 2026
REGISTRATION EXPIRATIONSAM GOVMAR 2026
STATEEPA FRSJUL 2026
STATESAM GOVMAR 2026
WEBSITESAM GOVMAR 2026

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

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