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Superior-lidgerwood-mundy CORP

302 Grand Ave, Superior, WI 54880

ACTIVELAST SEEN IN FEDERAL DATA AUG 2026 · 4 SOURCES

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

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Homepage of Superior-lidgerwood-mundy CORP
Their homepage, crawled JUL 2026

What they make

Fabricated Structural Metal Manufacturing332312

Superior Lidgerwood Mundy designs and manufactures specialized winch and hoist systems, including custom winches, hoists, barge haul systems, gate machinery, tow haulage and mooring equipment, and capstans, using CNC machining and welding processes. The company serves ports and terminals, inland waterway navigation, hydropower, deck machinery, and custom applications. The company holds ISO 9001 certification.

SUMMARIZED FROM THE COMPANY’S OWN WEBSITE

Where it is

46.73506, -92.09323 · CENSUS TIGER
COUNTY
METRO AREA
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Every listed plant in Douglas County

Also at this address

2 other records share 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.

Lidgerwood Manufacturing Company
Superior, WI
ACTIVE333923
M.t. Davidson Company
Superior, WI
ACTIVE333914
WHERE THIS RECORD COMES FROM — 4 FEDERAL SOURCES, 9 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 OSHA-OIS, RCRAINFO, WI-ESR · EPA site type STATIONARY.

SourceEvidenceFirst seenLast seen
COMPANY SITEOPERATINGJUL 2026AUG 2026
OSHA ITAOPERATINGDEC 2025DEC 2025
SAM GOVOPERATINGAUG 2025AUG 2025
EPA FRSEXISTENCEDEC 2014DEC 2014
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
ADDRESS LINE1EPA FRSJUL 2026
ADDRESS LINE1SAM GOVAUG 2025
CAGE CODESAM GOVAUG 2025
CITYEPA FRSJUL 2026
CITYSAM GOVAUG 2025
EMPLOYEE BANDOSHA ITADEC 2025
GEOMCENSUS GEOCODERJUL 2026
GEOMEPA FRSJUL 2026
NAMEEPA FRSJUL 2026
NAMESAM GOVAUG 2025
REGISTRATION EXPIRATIONSAM GOVAUG 2025
STATEEPA FRSJUL 2026
STATESAM GOVAUG 2025
WEBSITESAM GOVAUG 2025

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

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