Facility	City	Industry	Status	Distance
San Rafael Ready Mix	San Rafael	Ready-Mix Concrete Manufacturing 327320	LIKELY ACTIVE	6.2 KM
Rich Readimix Concrete INC	Greenbrae	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	9.1 KM
Berkeley Ready Mix Concrete	Berkeley	Asphalt Paving Mixture and Block Manufacturing 324121	UNVERIFIED	26.1 KM
Cordeiro Vault CO INC	Vallejo	Ready-Mix Concrete Manufacturing 327320	LIKELY ACTIVE	26.6 KM
Bode Concrete	San Francisco	Ready-Mix Concrete Manufacturing 327320	UNVERIFIED	33.1 KM

Every listed plant in Marin 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.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record GNJ2VLJWT123 · first seen JAN 2026 · last seen JAN 2026

IN MARIN COUNTY5 other plants share 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.

Name: SAM.gov: CORTEX COMPOSITES INC. · JAN 2026
Street address: SAM.gov: 100 SMITH RANCH RD, STE 108 · JAN 2026
City: SAM.gov: SAN RAFAEL · JAN 2026
State: SAM.gov: CA · JAN 2026
Coordinates: Census geocoder: 38.019642970791,-122.533905216045 · JUL 2026
Website: SAM.gov: cortexcomposites.com · JAN 2026
CAGE code: SAM.gov: 8QZG9 · JAN 2026
SAM registration expires: SAM.gov: 2027-01-09 · JAN 2026

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