Facility	City	Industry	Status	Distance
7/11 Stockton Ready Mix	Stockton	Ready-Mix Concrete Manufacturing 327320	LIKELY ACTIVE	0.1 KM
Oldcastle Infastructure	Stockton	Concrete Pipe Manufacturing 327332	LIKELY ACTIVE	0.4 KM
Ardex LP	Stockton	Other Concrete Product Manufacturing 327390	UNVERIFIED	0.6 KM
Custom Building Products - Sckc Stockton Ca	Stockton	Other Concrete Product Manufacturing 327390	LIKELY ACTIVE	3.5 KM
APG - Stockton	Stockton	Concrete Block and Brick Manufacturing 327331	LIKELY ACTIVE	4.3 KM

Every listed plant in San Joaquin County

Also at this address

No other federal record shares this street address.

Where this record comes from

1 source holds this plant, and 6 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.

EPA cross-references this facility in OSHA-OIS.

EPA Facility Registry ServiceEXISTENCE
Records 110070289762, 110070444681 · first seen SEP 2018 · last seen JAN 2019

ALSO RECORDED ASOLD CASTLE PRECAST

IN SAN JOAQUIN COUNTY57 other plants share this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 9 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.

Name: EPA: OLDCASTLE PRECAST, INC. · OCT 2026
Street address: EPA: 3800 E. MARIPOSA ROAD · OCT 2026
City: EPA: STOCKTON · OCT 2026
State: EPA: CA · OCT 2026
County (FIPS code): EPA: 06077 · SEP 2026
CoordinatesSOURCES DISAGREE: Census geocoder: 37.931823318023,-121.228208602863 · JUL 2026 · ON THIS PAGE; EPA: 37.930914,-121.230945 · JUL 2026

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