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Ace Ready Mix- Harrisburg

27291 Ironworks Ave, Harrisburg, SD 57032

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

Ready-Mix Concrete Manufacturing327320

Where it is

43.43232, -96.79340 · CENSUS TIGER
COUNTY
METRO AREA
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Other plants nearby

FacilityCityIndustryStatusDistance
United ConcreteHarrisburgReady-Mix Concrete Manufacturing
327320
UNVERIFIED0.1 KM
Sweetman Const. CO. - W. Madison St. ComplexSioux FallsReady-Mix Concrete Manufacturing
327320
UNVERIFIED14.1 KM
Concrete Materials CompanySioux FallsAsphalt Paving Mixture and Block Manufacturing
324121
LIKELY ACTIVE14.6 KM
Josten Concrete Products Company, INC.Sioux FallsOther Concrete Product Manufacturing
327390
LIKELY ACTIVE13.3 KM
Sweetman Construction Company d/b/a Concrete MaterialsSioux FallsReady-Mix Concrete Manufacturing
327320
LIKELY ACTIVE14.8 KM

Every listed plant in Lincoln County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

United Concrete
Harrisburg, SD
UNVERIFIED327320EMP 20-99

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 1085795 · first seen DEC 2025 · last seen DEC 2025

IN LINCOLN COUNTY1 other plant shares this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 1 of them has 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: 43.432315183462,-96.793400878963 · JUL 2026
Employees (band)
OSHA: 20-99 · DEC 2025

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