Facility	City	Industry	Status	Distance
Stanton Plant	Stanton	Concrete Block and Brick Manufacturing 327331	LIKELY ACTIVE	2.7 KM
Holliday Rock Westminster 20	Westminster	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	3.6 KM
CalPortland Cement Terminal	Santa Fe Springs	Cement Manufacturing 327310	LIKELY ACTIVE	11.9 KM
Associated Ready Mixed Concrete	Fountain Valley	Ready-Mix Concrete Manufacturing 327320	LIKELY ACTIVE	11.5 KM
National Ready Mixed Concrete CO	Artesia	Ready-Mix Concrete Manufacturing 327320	LIKELY ACTIVE	12.1 KM

Every listed plant in Orange County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 8 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.

SAM.gov entity registrationOPERATING
Record QZDUKLLN3LC9 · first seen MAR 2026 · last seen OCT 2026
The company’s own websiteOPERATING
first seen JUL 2026 · last seen SEP 2026

IN ORANGE COUNTY40 other plants share this one’s industry (Cement and Concrete Product Manufacturing, NAICS 3273); 12 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: SAM.gov: CTS CEMENT MANUFACTURING CORP
Street address: SAM.gov: 12442 KNOTT ST
City: SAM.gov: GARDEN GROVE
State: SAM.gov: CA
Coordinates: Census geocoder: 33.781950809001,-118.011072160685 · JUL 2026
Website: SAM.gov: www.ctscement.com
CAGE code: SAM.gov: 4NFR3
SAM registration expires: SAM.gov: 2027-03-20

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