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Spragues' Ready Mix - Simi Valley

5400 Bennett Rd, Simi Valley, CA 93063

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

34.32662, -118.71864 · CENSUS TIGER
COUNTY
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Other plants nearby

FacilityCityIndustryStatusDistance
Spragues' Rock and Sand COSimi ValleyReady-Mix Concrete Manufacturing
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UNVERIFIED0.2 KM
Simi Valley #49Simi ValleyReady-Mix Concrete Manufacturing
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LIKELY ACTIVE8.9 KM
Robertson's Ready MixCoronaReady-Mix Concrete Manufacturing
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UNVERIFIED9.5 KM
Pre-con ProductsSimi ValleyReady-Mix Concrete Manufacturing
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ACTIVE10.1 KM
Nusano, INCValenciaOther Basic Inorganic Chemical Manufacturing
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LIKELY ACTIVE15.1 KM

Every listed plant in Ventura County

Also at this address

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

Spragues' Rock and Sand CO
Simi Valley, CA
UNVERIFIED327320
WHERE THIS RECORD COMES FROM — 1 FEDERAL SOURCE, 2 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.

SourceEvidenceFirst seenLast seen
OSHA ITAOPERATINGDEC 2025DEC 2025
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
FIELDSOURCESIGNAL
EMPLOYEE BANDOSHA ITADEC 2025
GEOMCENSUS GEOCODERJUL 2026

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

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