Manufacturing of ready-mix concrete
19,310 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Calloway CO Asphalt | Almo | KY | — | UNVERIFIED |
| Calmat - 20181 Nat'l Trails | Oro Grande | CA | — | UNVERIFIED |
| Calmat Arizona - Higley Asphalt Plant | Mesa | AZ | — | UNVERIFIED |
| Calmat CO | San Bernardino | CA | — | UNVERIFIED |
| Calmat CO | Corona | CA | — | UNVERIFIED |
| Calmat CO | Santa Ana | CA | — | UNVERIFIED |
| Calmat CO | Poway | CA | — | UNVERIFIED |
| Calmat CO | Montclair | CA | — | UNVERIFIED |
| Calmat CO | Los Angeles | CA | — | UNVERIFIED |
| Calmat CO | Irwindale | CA | — | UNVERIFIED |
| Calmat CO | El Toro | CA | — | UNVERIFIED |
| Calmat CO | Los Angeles | CA | — | UNVERIFIED |
| Calmat CO. | Friant | CA | — | UNVERIFIED |
| Calmat CO. | Fresno | CA | — | UNVERIFIED |
| Calmat CO. | Bakersfield | CA | — | UNVERIFIED |
| Calmat CO Dba Shamrock Materials | Napa | CA | — | UNVERIFIED |
| Calmat Co/dba Vulcan Materials CO | Mettler | CA | — | UNVERIFIED |
| Calmat CO. Dba Vulcan Materials Company | Oxnard | CA | — | UNVERIFIED |
| Calmat CO Dba Vulcan Materials CO Otay Asphalt Plant | San Diego | CA | — | UNVERIFIED |
| Calmat Company | Irwindale | CA | — | UNVERIFIED |
| Calmat Company | Sun Valley | CA | — | UNVERIFIED |
| Calmat Company | Pleasanton | CA | — | UNVERIFIED |
| Calmat Company | Simi Valley | CA | — | UNVERIFIED |
| Calmat Company Dba Shamrock Materials INC | Petaluma | CA | — | UNVERIFIED |
| Calmat Company Dba Shamrock Materials-st Helena Plant | Saint Helena | CA | — | UNVERIFIED |
FactoryRegistry lists 19,310 facilities whose primary industry classification is one of the 5 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced ready-mix concrete, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 5 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 6,068 establishments reported producing it; the count for 2 of those industries was withheld.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2040575000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.