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Janesville - CMC

1104 East L-T Townline Rd, Janesville, WI 53546

LIKELY ACTIVELAST SEEN IN FEDERAL DATA DEC 2025 · 1 SOURCE

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

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What they make

Concrete Block and Brick Manufacturing327331

Where it is

42.58409, -89.00920 · CENSUS TIGER
COUNTY
METRO AREA
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STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Ozinga Ready-mix Concrete BeloitBeloitReady-Mix Concrete Manufacturing
327320
LIKELY ACTIVE2.0 KM
727-BeloitBeloitReady-Mix Concrete Manufacturing
327320
LIKELY ACTIVE2.4 KM
Mid-States Concrete IndustriesSouth BeloitOther Concrete Product Manufacturing
327390
LIKELY ACTIVE10.4 KM
Trenwyth IndustriesSouth BeloitConcrete Block and Brick Manufacturing
327331
UNVERIFIED10.6 KM
Trenwyth IndustriesSouth BeloitConcrete Block and Brick Manufacturing
327331
UNVERIFIED10.8 KM

Every listed plant in Rock County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 2 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.

  • OSHA injury and illness reportsOPERATING
    Record 1308857 · first seen DEC 2025 · last seen DEC 2025

ALSO RECORDED ASJanesville - CPL

IN ROCK COUNTY4 other plants share this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 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.

Coordinates
Census geocoder: 42.584094982822,-89.009197948848 · JUL 2026
Employees (band)
OSHA: 20-99 · DEC 2025

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